CINXE.COM

<!DOCTYPE html> <html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-sticky-header-enabled vector-toc-available" lang="nds" dir="ltr"> <head> <meta charset="UTF-8"> <title>Arsen – Wikipedia</title> <script>(function(){var className="client-js vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-sticky-header-enabled vector-toc-available";var cookie=document.cookie.match(/(?:^|; )ndswikimwclientpreferences=([^;]+)/);if(cookie){cookie[1].split('%2C').forEach(function(pref){className=className.replace(new RegExp('(^| )'+pref.replace(/-clientpref-\w+$|[^\w-]+/g,'')+'-clientpref-\\w+( |$)'),'$1'+pref+'$2');});}document.documentElement.className=className;}());RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":[",\t.",".\t,"],"wgDigitTransformTable":["",""],"wgDefaultDateFormat":"dmy","wgMonthNames":["","Januar","Februar","März","April","Mai","Juni","Juli","August","September","Oktober","November","Dezember"],"wgRequestId":"673e06a7-6ef6-464f-820d-d01cc09318e9","wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"Arsen","wgTitle":"Arsen","wgCurRevisionId":1022670,"wgRevisionId":1022670,"wgArticleId":15601,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["Chemisch Element","Mineral"],"wgPageViewLanguage":"nds","wgPageContentLanguage":"nds","wgPageContentModel":"wikitext","wgRelevantPageName":"Arsen","wgRelevantArticleId":15601,"wgIsProbablyEditable":true,"wgRelevantPageIsProbablyEditable":true,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgNoticeProject":"wikipedia","wgCiteReferencePreviewsActive":true,"wgMediaViewerOnClick":true,"wgMediaViewerEnabledByDefault":true,"wgPopupsFlags":0,"wgVisualEditor":{"pageLanguageCode":"nds","pageLanguageDir":"ltr","pageVariantFallbacks":"nds"},"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":true,"nearby":true},"wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":40000,"wgEditSubmitButtonLabelPublish":true,"wgULSPosition":"interlanguage","wgULSisCompactLinksEnabled":false,"wgVector2022LanguageInHeader":true,"wgULSisLanguageSelectorEmpty":false,"wgWikibaseItemId":"Q871","wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"GEHomepageSuggestedEditsEnableTopics":true,"wgGETopicsMatchModeEnabled":false,"wgGELevelingUpEnabledForUser":false}; RLSTATE={"ext.globalCssJs.user.styles":"ready","site.styles":"ready","user.styles":"ready","ext.globalCssJs.user":"ready","user":"ready","user.options":"loading","ext.math.styles":"ready","skins.vector.search.codex.styles":"ready","skins.vector.styles":"ready","skins.vector.icons":"ready","ext.wikimediamessages.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.uls.interlanguage":"ready","wikibase.client.init":"ready","ext.wikimediaBadges":"ready"};RLPAGEMODULES=["mediawiki.page.media","site","mediawiki.page.ready","mediawiki.toc","skins.vector.js","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.urlShortener.toolbar","ext.centralauth.centralautologin","mmv.bootstrap","ext.popups","ext.visualEditor.desktopArticleTarget.init","ext.visualEditor.targetLoader","ext.echo.centralauth","ext.eventLogging","ext.wikimediaEvents","ext.navigationTiming","ext.uls.interface","ext.cx.eventlogging.campaigns","ext.cx.uls.quick.actions","wikibase.client.vector-2022","ext.checkUser.clientHints","ext.growthExperiments.SuggestedEditSession"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.impl(function(){return["user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"}); }];});});</script> <link rel="stylesheet" href="/w/load.php?lang=nds&modules=ext.math.styles%7Cext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediaBadges%7Cext.wikimediamessages.styles%7Cskins.vector.icons%2Cstyles%7Cskins.vector.search.codex.styles%7Cwikibase.client.init&only=styles&skin=vector-2022"> <script async="" src="/w/load.php?lang=nds&modules=startup&only=scripts&raw=1&skin=vector-2022"></script> <meta name="ResourceLoaderDynamicStyles" content=""> <link rel="stylesheet" href="/w/load.php?lang=nds&modules=site.styles&only=styles&skin=vector-2022"> <meta name="generator" content="MediaWiki 1.44.0-wmf.24"> <meta name="referrer" content="origin"> <meta name="referrer" content="origin-when-cross-origin"> <meta name="robots" content="max-image-preview:standard"> <meta name="format-detection" content="telephone=no"> <meta name="viewport" content="width=1120"> <meta property="og:title" content="Arsen – Wikipedia"> <meta property="og:type" content="website"> <link rel="preconnect" href="//upload.wikimedia.org"> <link rel="alternate" media="only screen and (max-width: 640px)" href="//nds.m.wikipedia.org/wiki/Arsen"> <link rel="alternate" type="application/x-wiki" title="Ännern" href="/w/index.php?title=Arsen&action=edit"> <link rel="apple-touch-icon" href="/static/apple-touch/wikipedia.png"> <link rel="icon" href="/static/favicon/wikipedia.ico"> <link rel="search" type="application/opensearchdescription+xml" href="/w/rest.php/v1/search" title="Wikipedia (nds)"> <link rel="EditURI" type="application/rsd+xml" href="//nds.wikipedia.org/w/api.php?action=rsd"> <link rel="canonical" href="https://nds.wikipedia.org/wiki/Arsen"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.nds"> <link rel="alternate" type="application/atom+xml" title="Atom-Feed för Wikipedia" href="/w/index.php?title=Spezial:Toletzt_%C3%A4nnert&feed=atom"> <link rel="dns-prefetch" href="//meta.wikimedia.org" /> <link rel="dns-prefetch" href="auth.wikimedia.org"> </head> <body class="skin--responsive skin-vector skin-vector-search-vue mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject mw-editable page-Arsen rootpage-Arsen skin-vector-2022 action-view"><a class="mw-jump-link" href="#bodyContent">Zum Inhalt springen</a> <div class="vector-header-container"> <header class="vector-header mw-header"> <div class="vector-header-start"> <nav class="vector-main-menu-landmark" aria-label="Website"> <div id="vector-main-menu-dropdown" class="vector-dropdown vector-main-menu-dropdown vector-button-flush-left vector-button-flush-right" title="Hauptmenü" > <input type="checkbox" id="vector-main-menu-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-main-menu-dropdown" class="vector-dropdown-checkbox " aria-label="Hööftmenü" > <label id="vector-main-menu-dropdown-label" for="vector-main-menu-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-menu mw-ui-icon-wikimedia-menu"></span> <span class="vector-dropdown-label-text">Hööftmenü</span> </label> <div class="vector-dropdown-content"> <div id="vector-main-menu-unpinned-container" class="vector-unpinned-container"> <div id="vector-main-menu" class="vector-main-menu vector-pinnable-element"> <div class="vector-pinnable-header vector-main-menu-pinnable-header vector-pinnable-header-unpinned" data-feature-name="main-menu-pinned" data-pinnable-element-id="vector-main-menu" data-pinned-container-id="vector-main-menu-pinned-container" data-unpinned-container-id="vector-main-menu-unpinned-container" > <div class="vector-pinnable-header-label">Hööftmenü</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">In die Seitenleiste verschieben</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">versteken</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> Navigatschoon </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage-text" class="mw-list-item"><a href="/wiki/Wikipedia:H%C3%B6%C3%B6ftsiet"><span>Hööftsiet</span></a></li><li id="n-aboutsite" class="mw-list-item"><a href="/wiki/Wikipedia:Infos_f%C3%B6r_Niege"><span>Över Wikipedia</span></a></li><li id="n-Ik-bruuk-Hülp" class="mw-list-item"><a href="/wiki/Wikipedia:Ik_bruuk_H%C3%BClp"><span>Ik bruuk Hülp</span></a></li><li id="n-Artikels-na-Alphabet" class="mw-list-item"><a href="/wiki/Spezial:Alle_Sieden"><span>Artikels na Alphabet</span></a></li><li id="n-Ne’en-Artikel-schrieven" class="mw-list-item"><a href="/wiki/Wikipedia:Ne%E2%80%99en_Artikel_schrieven"><span>Ne’en Artikel schrieven</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Spezial:Tof%C3%A4llige_Siet" title="Tofällige Siet [x]" accesskey="x"><span>Tofällige Siet</span></a></li><li id="n-specialpages" class="mw-list-item"><a href="/wiki/Spezial:Spezialsieden"><span>Sünnerliche Sieden</span></a></li> </ul> </div> </div> <div id="p-Mitmaken" class="vector-menu mw-portlet mw-portlet-Mitmaken" > <div class="vector-menu-heading"> Mitmaken </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-help" class="mw-list-item"><a href="https://nds.wikipedia.org/wiki/Hülp:Hülp" title="Hier kriegst du Hülp."><span>Hülp</span></a></li><li id="n-portal" class="mw-list-item"><a href="/wiki/Wikipedia:Portal" title="över dat Projekt, wat du doon kannst, woans du de Saken finnen kannst"><span>Wikipedia-Portal</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Spezial:Toletzt_%C3%A4nnert" title="Wat in dit Wiki toletzt ännert worrn is. [r]" accesskey="r"><span>Toletzt ännert</span></a></li> </ul> </div> </div> <div id="p-" class="vector-menu mw-portlet mw-portlet-" > <div class="vector-menu-heading"> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-Kuntakt" class="mw-list-item"><a href="/wiki/Wikipedia:Kuntakt"><span>Kuntakt</span></a></li><li id="n-Impressum" class="mw-list-item"><a href="/wiki/Wikipedia:Impressum"><span>Impressum</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Wikipedia:H%C3%B6%C3%B6ftsiet" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Wikipedia" src="/static/images/mobile/copyright/wikipedia-wordmark-en.svg" style="width: 7.5em; height: 1.125em;"> <img class="mw-logo-tagline" alt="Dat fre’e Nakieksel" src="/static/images/mobile/copyright/wikipedia-tagline-nds.svg" width="99" height="10" style="width: 6.1875em; height: 0.625em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/Spezial:S%C3%B6%C3%B6k" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Söken in dit Wiki [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Söken</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Söken Wikipedia" aria-label="Söken Wikipedia" autocapitalize="sentences" title="Söken in dit Wiki [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Spezial:Söök"> </div> <button class="cdx-button cdx-search-input__end-button">Söken</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Persönliche Warktüüch"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Utsehn"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Änderung des Aussehens der Schriftgröße, -breite und -farbe der Seite" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Utsehn" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Utsehn</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="https://donate.wikimedia.org/?wmf_source=donate&wmf_medium=sidebar&wmf_campaign=nds.wikipedia.org&uselang=nds" class=""><span>Spennen</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Spezial:Brukerkonto_anleggen&returnto=Arsen" title="Wir ermutigen dich dazu, ein Benutzerkonto zu erstellen und dich anzumelden. Es ist jedoch nicht zwingend erforderlich." class=""><span>Brukerkonto inrichten</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Spezial:Anmellen&returnto=Arsen" title="Du kannst di geern anmellen, dat is aver nich nödig, dat du Sieden ännern kannst. [o]" accesskey="o" class=""><span>Anmellen</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Weitere Optionen" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Persönliche Warktüüch" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Persönliche Warktüüch</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal" title="Benutzermenü" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="https://donate.wikimedia.org/?wmf_source=donate&wmf_medium=sidebar&wmf_campaign=nds.wikipedia.org&uselang=nds"><span>Spennen</span></a></li><li id="pt-contribute" class="mw-list-item"><a href="/wiki/Spezial:Contribute"><span class="vector-icon mw-ui-icon-edit mw-ui-icon-wikimedia-edit"></span> <span>Beitragen</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Spezial:Brukerkonto_anleggen&returnto=Arsen" title="Wir ermutigen dich dazu, ein Benutzerkonto zu erstellen und dich anzumelden. Es ist jedoch nicht zwingend erforderlich."><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Brukerkonto inrichten</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Spezial:Anmellen&returnto=Arsen" title="Du kannst di geern anmellen, dat is aver nich nödig, dat du Sieden ännern kannst. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Anmellen</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Sieden för afmellt Brukers <a href="/wiki/H%C3%BClp:Einf%C3%BChrung" aria-label="Erfahre mehr über das Bearbeiten"><span>weitere Informationen</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Spezial:Miene_Diskuschoonssiet" title="Diskuschoon över Ännern vun disse IP-Adress [n]" accesskey="n"><span>Diskuschoon</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Website"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Inholtsverteken" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Inholtsverteken</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">In die Seitenleiste verschieben</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">versteken</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Anfang</div> </a> </li> <li id="toc-Historie" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Historie"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Historie</span> </div> </a> <ul id="toc-Historie-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Vörkamen" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Vörkamen"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Vörkamen</span> </div> </a> <ul id="toc-Vörkamen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Winnen_un_Dorstellen" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Winnen_un_Dorstellen"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Winnen un Dorstellen</span> </div> </a> <ul id="toc-Winnen_un_Dorstellen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Egenschoppen" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Egenschoppen"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Egenschoppen</span> </div> </a> <button aria-controls="toc-Egenschoppen-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Unterabschnitt Egenschoppen umschalten</span> </button> <ul id="toc-Egenschoppen-sublist" class="vector-toc-list"> <li id="toc-Grau_Arsen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Grau_Arsen"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.1</span> <span>Grau Arsen</span> </div> </a> <ul id="toc-Grau_Arsen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Geel_Arsen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Geel_Arsen"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.2</span> <span>Geel Arsen</span> </div> </a> <ul id="toc-Geel_Arsen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Swatt_Arsen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Swatt_Arsen"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.3</span> <span>Swatt Arsen</span> </div> </a> <ul id="toc-Swatt_Arsen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Bruun_Arsen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Bruun_Arsen"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.4</span> <span>Bruun Arsen</span> </div> </a> <ul id="toc-Bruun_Arsen-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Verwennen" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Verwennen"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Verwennen</span> </div> </a> <button aria-controls="toc-Verwennen-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Unterabschnitt Verwennen umschalten</span> </button> <ul id="toc-Verwennen-sublist" class="vector-toc-list"> <li id="toc-Verwennen_as_Heelmiddel" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Verwennen_as_Heelmiddel"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.1</span> <span>Verwennen as Heelmiddel</span> </div> </a> <ul id="toc-Verwennen_as_Heelmiddel-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Biologisch_Bedüden" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Biologisch_Bedüden"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Biologisch Bedüden</span> </div> </a> <ul id="toc-Biologisch_Bedüden-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Sekerheit" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Sekerheit"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Sekerheit</span> </div> </a> <button aria-controls="toc-Sekerheit-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Unterabschnitt Sekerheit umschalten</span> </button> <ul id="toc-Sekerheit-sublist" class="vector-toc-list"> <li id="toc-Grenzwert" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Grenzwert"> <div class="vector-toc-text"> <span class="vector-toc-numb">7.1</span> <span>Grenzwert</span> </div> </a> <ul id="toc-Grenzwert-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Afriekern" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Afriekern"> <div class="vector-toc-text"> <span class="vector-toc-numb">7.2</span> <span>Afriekern</span> </div> </a> <ul id="toc-Afriekern-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Gegenmiddel" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Gegenmiddel"> <div class="vector-toc-text"> <span class="vector-toc-numb">7.3</span> <span>Gegenmiddel</span> </div> </a> <ul id="toc-Gegenmiddel-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Nawies" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Nawies"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>Nawies</span> </div> </a> <ul id="toc-Nawies-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Verbinnen" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Verbinnen"> <div class="vector-toc-text"> <span class="vector-toc-numb">9</span> <span>Verbinnen</span> </div> </a> <button aria-controls="toc-Verbinnen-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Unterabschnitt Verbinnen umschalten</span> </button> <ul id="toc-Verbinnen-sublist" class="vector-toc-list"> <li id="toc-Arsenwaterstoffen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Arsenwaterstoffen"> <div class="vector-toc-text"> <span class="vector-toc-numb">9.1</span> <span>Arsenwaterstoffen</span> </div> </a> <ul id="toc-Arsenwaterstoffen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Halogenverbinnen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Halogenverbinnen"> <div class="vector-toc-text"> <span class="vector-toc-numb">9.2</span> <span>Halogenverbinnen</span> </div> </a> <ul id="toc-Halogenverbinnen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Suerstoffverbinnen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Suerstoffverbinnen"> <div class="vector-toc-text"> <span class="vector-toc-numb">9.3</span> <span>Suerstoffverbinnen</span> </div> </a> <ul id="toc-Suerstoffverbinnen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Swevelverbinnen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Swevelverbinnen"> <div class="vector-toc-text"> <span class="vector-toc-numb">9.4</span> <span>Swevelverbinnen</span> </div> </a> <ul id="toc-Swevelverbinnen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Arsen-Metall-Verbinnen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Arsen-Metall-Verbinnen"> <div class="vector-toc-text"> <span class="vector-toc-numb">9.5</span> <span>Arsen-Metall-Verbinnen</span> </div> </a> <ul id="toc-Arsen-Metall-Verbinnen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Orgaansch_Verbinnen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Orgaansch_Verbinnen"> <div class="vector-toc-text"> <span class="vector-toc-numb">9.6</span> <span>Orgaansch Verbinnen</span> </div> </a> <ul id="toc-Orgaansch_Verbinnen-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Arsen_in_Film_un_Literatur" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Arsen_in_Film_un_Literatur"> <div class="vector-toc-text"> <span class="vector-toc-numb">10</span> <span>Arsen in Film un Literatur</span> </div> </a> <ul id="toc-Arsen_in_Film_un_Literatur-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Websteed" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Websteed"> <div class="vector-toc-text"> <span class="vector-toc-numb">11</span> <span>Websteed</span> </div> </a> <ul id="toc-Websteed-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Inholtsverteken" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" title="Inhaltsverzeichnis" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Inhaltsverzeichnis umschalten" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Inhaltsverzeichnis umschalten</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Arsen</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Zu einem Artikel in einer anderen Sprache gehen. Verfügbar in 156 Sprachen" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-156" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">156 Spraaken</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Arseen" title="Arseen – Afrikaansch" lang="af" hreflang="af" data-title="Arseen" data-language-autonym="Afrikaans" data-language-local-name="Afrikaansch" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-am mw-list-item"><a href="https://am.wikipedia.org/wiki/%E1%8A%A0%E1%88%AD%E1%88%B0%E1%8A%92%E1%8A%AD" title="አርሰኒክ – Amhaarsch" lang="am" hreflang="am" data-title="አርሰኒክ" data-language-autonym="አማርኛ" data-language-local-name="Amhaarsch" class="interlanguage-link-target"><span>አማርኛ</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Arseni" title="Arseni – Aragoneesch" lang="an" hreflang="an" data-title="Arseni" data-language-autonym="Aragonés" data-language-local-name="Aragoneesch" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-anp mw-list-item"><a href="https://anp.wikipedia.org/wiki/%E0%A4%86%E0%A4%B0%E0%A5%8D%E0%A4%B8%E0%A5%87%E0%A4%A8%E0%A4%BF%E0%A4%95" title="आर्सेनिक – Angika" lang="anp" hreflang="anp" data-title="आर्सेनिक" data-language-autonym="अंगिका" data-language-local-name="Angika" class="interlanguage-link-target"><span>अंगिका</span></a></li><li class="interlanguage-link interwiki-ar badge-Q17437796 badge-featuredarticle mw-list-item" title="uns beste"><a href="https://ar.wikipedia.org/wiki/%D8%B2%D8%B1%D9%86%D9%8A%D8%AE" title="زرنيخ – Araabsch" lang="ar" hreflang="ar" data-title="زرنيخ" data-language-autonym="العربية" data-language-local-name="Araabsch" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ary mw-list-item"><a href="https://ary.wikipedia.org/wiki/%D8%AC%D8%B1%D9%86%D9%8A%D8%AC" title="جرنيج – Marokkanisches Arabisch" lang="ary" hreflang="ary" data-title="جرنيج" data-language-autonym="الدارجة" data-language-local-name="Marokkanisches Arabisch" class="interlanguage-link-target"><span>الدارجة</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D8%B2%D8%B1%D9%86%D9%8A%D8%AE" title="زرنيخ – Ägyptisches Arabisch" lang="arz" hreflang="arz" data-title="زرنيخ" data-language-autonym="مصرى" data-language-local-name="Ägyptisches Arabisch" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Ars%C3%A9nicu" title="Arsénicu – Asturiaansch" lang="ast" hreflang="ast" data-title="Arsénicu" data-language-autonym="Asturianu" data-language-local-name="Asturiaansch" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-awa mw-list-item"><a href="https://awa.wikipedia.org/wiki/%E0%A4%86%E0%A4%B0%E0%A5%8D%E0%A4%B8%E0%A5%87%E0%A4%A8%E0%A4%BF%E0%A4%95" title="आर्सेनिक – Awadhi" lang="awa" hreflang="awa" data-title="आर्सेनिक" data-language-autonym="अवधी" data-language-local-name="Awadhi" class="interlanguage-link-target"><span>अवधी</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Arsen" title="Arsen – Aserbaidschaansch" lang="az" hreflang="az" data-title="Arsen" data-language-autonym="Azərbaycanca" data-language-local-name="Aserbaidschaansch" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%D8%A2%D8%B1%D8%B3%D9%86%DB%8C%DA%A9" title="آرسنیک – Südaserbaidschanisch" lang="azb" hreflang="azb" data-title="آرسنیک" data-language-autonym="تۆرکجه" data-language-local-name="Südaserbaidschanisch" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://ban.wikipedia.org/wiki/Arsenik" title="Arsenik – Balineesch" lang="ban" hreflang="ban" data-title="Arsenik" data-language-autonym="Basa Bali" data-language-local-name="Balineesch" class="interlanguage-link-target"><span>Basa Bali</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/Arseniko" title="Arseniko – Zentralbikolano" lang="bcl" hreflang="bcl" data-title="Arseniko" data-language-autonym="Bikol Central" data-language-local-name="Zentralbikolano" class="interlanguage-link-target"><span>Bikol Central</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%9C%D1%8B%D1%88%E2%80%99%D1%8F%D0%BA" title="Мыш’як – Wittruss’sch" lang="be" hreflang="be" data-title="Мыш’як" data-language-autonym="Беларуская" data-language-local-name="Wittruss’sch" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%90%D1%80%D1%88%D1%8D%D0%BD%D1%96%D0%BA" title="Аршэнік – Weißrussisch (Taraschkewiza)" lang="be-tarask" hreflang="be-tarask" data-title="Аршэнік" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Weißrussisch (Taraschkewiza)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%90%D1%80%D1%81%D0%B5%D0%BD" title="Арсен – Bulgaarsch" lang="bg" hreflang="bg" data-title="Арсен" data-language-autonym="Български" data-language-local-name="Bulgaarsch" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bh mw-list-item"><a href="https://bh.wikipedia.org/wiki/%E0%A4%86%E0%A4%B0%E0%A5%8D%E0%A4%B8%E0%A5%87%E0%A4%A8%E0%A4%BF%E0%A4%95" title="आर्सेनिक – Bihaarsch" lang="bh" hreflang="bh" data-title="आर्सेनिक" data-language-autonym="भोजपुरी" data-language-local-name="Bihaarsch" class="interlanguage-link-target"><span>भोजपुरी</span></a></li><li class="interlanguage-link interwiki-blk mw-list-item"><a href="https://blk.wikipedia.org/wiki/%E1%80%A1%E1%80%AC%E1%80%9E%E1%80%B2%E1%80%94%E1%80%BA%E1%80%B8%E1%80%94%E1%80%B1%E1%80%80%E1%80%BA" title="အာသဲန်းနေက် – Pa'O" lang="blk" hreflang="blk" data-title="အာသဲန်းနေက်" data-language-autonym="ပအိုဝ်ႏဘာႏသာႏ" data-language-local-name="Pa'O" class="interlanguage-link-target"><span>ပအိုဝ်ႏဘာႏသာႏ</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%86%E0%A6%B0%E0%A7%8D%E0%A6%B8%E0%A7%87%E0%A6%A8%E0%A6%BF%E0%A6%95" title="আর্সেনিক – Bengaalsch" lang="bn" hreflang="bn" data-title="আর্সেনিক" data-language-autonym="বাংলা" data-language-local-name="Bengaalsch" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bo mw-list-item"><a href="https://bo.wikipedia.org/wiki/%E0%BD%96%E0%BC%8B%E0%BD%96%E0%BE%B3%E0%BC%8D" title="བ་བླ། – Tibeetsch" lang="bo" hreflang="bo" data-title="བ་བླ།" data-language-autonym="བོད་ཡིག" data-language-local-name="Tibeetsch" class="interlanguage-link-target"><span>བོད་ཡིག</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Arsenik" title="Arsenik – Bretoonsch" lang="br" hreflang="br" data-title="Arsenik" data-language-autonym="Brezhoneg" data-language-local-name="Bretoonsch" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Arsen" title="Arsen – Bosnisch" lang="bs" hreflang="bs" data-title="Arsen" data-language-autonym="Bosanski" data-language-local-name="Bosnisch" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Ars%C3%A8nic" title="Arsènic – Katalaansch" lang="ca" hreflang="ca" data-title="Arsènic" data-language-autonym="Català" data-language-local-name="Katalaansch" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cdo mw-list-item"><a href="https://cdo.wikipedia.org/wiki/Pi%C4%95_(ngu%C3%B2ng-s%C3%B3)" title="Piĕ (nguòng-só) – Min Dong" lang="cdo" hreflang="cdo" data-title="Piĕ (nguòng-só)" data-language-autonym="閩東語 / Mìng-dĕ̤ng-ngṳ̄" data-language-local-name="Min Dong" class="interlanguage-link-target"><span>閩東語 / Mìng-dĕ̤ng-ngṳ̄</span></a></li><li class="interlanguage-link interwiki-ceb mw-list-item"><a href="https://ceb.wikipedia.org/wiki/Arsenico" title="Arsenico – Cebuano" lang="ceb" hreflang="ceb" data-title="Arsenico" data-language-autonym="Cebuano" data-language-local-name="Cebuano" class="interlanguage-link-target"><span>Cebuano</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D8%B2%DB%95%DA%95%D9%86%DB%8C%D8%AE" title="زەڕنیخ – Zentraalkurdsch" lang="ckb" hreflang="ckb" data-title="زەڕنیخ" data-language-autonym="کوردی" data-language-local-name="Zentraalkurdsch" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-co mw-list-item"><a href="https://co.wikipedia.org/wiki/Arsenicu" title="Arsenicu – Koorsch" lang="co" hreflang="co" data-title="Arsenicu" data-language-autonym="Corsu" data-language-local-name="Koorsch" class="interlanguage-link-target"><span>Corsu</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Arsen" title="Arsen – Tschech’sch" lang="cs" hreflang="cs" data-title="Arsen" data-language-autonym="Čeština" data-language-local-name="Tschech’sch" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%9C%D0%B0%D1%80%D0%BA%C4%83%D0%BC%C4%83%D1%88" title="Маркăмăш – Tschuwasch’sch" lang="cv" hreflang="cv" data-title="Маркăмăш" data-language-autonym="Чӑвашла" data-language-local-name="Tschuwasch’sch" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Arsenig" title="Arsenig – Waliesch" lang="cy" hreflang="cy" data-title="Arsenig" data-language-autonym="Cymraeg" data-language-local-name="Waliesch" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Arsen" title="Arsen – Däänsch" lang="da" hreflang="da" data-title="Arsen" data-language-autonym="Dansk" data-language-local-name="Däänsch" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de badge-Q17437796 badge-featuredarticle mw-list-item" title="uns beste"><a href="https://de.wikipedia.org/wiki/Arsen" title="Arsen – Düütsch" lang="de" hreflang="de" data-title="Arsen" data-language-autonym="Deutsch" data-language-local-name="Düütsch" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%91%CF%81%CF%83%CE%B5%CE%BD%CE%B9%CE%BA%CF%8C_(%CF%83%CF%84%CE%BF%CE%B9%CF%87%CE%B5%CE%AF%CE%BF)" title="Αρσενικό (στοιχείο) – Greeksch" lang="el" hreflang="el" data-title="Αρσενικό (στοιχείο)" data-language-autonym="Ελληνικά" data-language-local-name="Greeksch" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Arsenic" title="Arsenic – Engelsch" lang="en" hreflang="en" data-title="Arsenic" data-language-autonym="English" data-language-local-name="Engelsch" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Arseno" title="Arseno – Esperanto" lang="eo" hreflang="eo" data-title="Arseno" data-language-autonym="Esperanto" data-language-local-name="Esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Ars%C3%A9nico" title="Arsénico – Spaansch" lang="es" hreflang="es" data-title="Arsénico" data-language-autonym="Español" data-language-local-name="Spaansch" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Arseen" title="Arseen – Eestnisch" lang="et" hreflang="et" data-title="Arseen" data-language-autonym="Eesti" data-language-local-name="Eestnisch" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Artseniko" title="Artseniko – Basksch" lang="eu" hreflang="eu" data-title="Artseniko" data-language-autonym="Euskara" data-language-local-name="Basksch" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%A2%D8%B1%D8%B3%D9%86%DB%8C%DA%A9" title="آرسنیک – Pers’sch" lang="fa" hreflang="fa" data-title="آرسنیک" data-language-autonym="فارسی" data-language-local-name="Pers’sch" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Arseeni" title="Arseeni – Finnsch" lang="fi" hreflang="fi" data-title="Arseeni" data-language-autonym="Suomi" data-language-local-name="Finnsch" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fo mw-list-item"><a href="https://fo.wikipedia.org/wiki/Arsen" title="Arsen – Färöösch" lang="fo" hreflang="fo" data-title="Arsen" data-language-autonym="Føroyskt" data-language-local-name="Färöösch" class="interlanguage-link-target"><span>Føroyskt</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Arsenic" title="Arsenic – Franzöösch" lang="fr" hreflang="fr" data-title="Arsenic" data-language-autonym="Français" data-language-local-name="Franzöösch" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://frr.wikipedia.org/wiki/Arseen" title="Arseen – Noordfreesch" lang="frr" hreflang="frr" data-title="Arseen" data-language-autonym="Nordfriisk" data-language-local-name="Noordfreesch" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-fur mw-list-item"><a href="https://fur.wikipedia.org/wiki/Arsenic" title="Arsenic – Friuulsch" lang="fur" hreflang="fur" data-title="Arsenic" data-language-autonym="Furlan" data-language-local-name="Friuulsch" class="interlanguage-link-target"><span>Furlan</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Arsanaic" title="Arsanaic – Iersch" lang="ga" hreflang="ga" data-title="Arsanaic" data-language-autonym="Gaeilge" data-language-local-name="Iersch" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gd mw-list-item"><a href="https://gd.wikipedia.org/wiki/Arsnaig" title="Arsnaig – Schottsch Gäälsch" lang="gd" hreflang="gd" data-title="Arsnaig" data-language-autonym="Gàidhlig" data-language-local-name="Schottsch Gäälsch" class="interlanguage-link-target"><span>Gàidhlig</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Ars%C3%A9nico" title="Arsénico – Galizisch" lang="gl" hreflang="gl" data-title="Arsénico" data-language-autonym="Galego" data-language-local-name="Galizisch" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-gn mw-list-item"><a href="https://gn.wikipedia.org/wiki/%C3%91ongatuita" title="Ñongatuita – Guarani" lang="gn" hreflang="gn" data-title="Ñongatuita" data-language-autonym="Avañe'ẽ" data-language-local-name="Guarani" class="interlanguage-link-target"><span>Avañe'ẽ</span></a></li><li class="interlanguage-link interwiki-gu mw-list-item"><a href="https://gu.wikipedia.org/wiki/%E0%AA%B8%E0%AB%8B%E0%AA%AE%E0%AA%B2" title="સોમલ – Gujarati" lang="gu" hreflang="gu" data-title="સોમલ" data-language-autonym="ગુજરાતી" data-language-local-name="Gujarati" class="interlanguage-link-target"><span>ગુજરાતી</span></a></li><li class="interlanguage-link interwiki-gv mw-list-item"><a href="https://gv.wikipedia.org/wiki/Arsnick" title="Arsnick – Manx" lang="gv" hreflang="gv" data-title="Arsnick" data-language-autonym="Gaelg" data-language-local-name="Manx" class="interlanguage-link-target"><span>Gaelg</span></a></li><li class="interlanguage-link interwiki-hak mw-list-item"><a href="https://hak.wikipedia.org/wiki/Ph%C3%AE" title="Phî – Hakka" lang="hak" hreflang="hak" data-title="Phî" data-language-autonym="客家語 / Hak-kâ-ngî" data-language-local-name="Hakka" class="interlanguage-link-target"><span>客家語 / Hak-kâ-ngî</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%90%D7%A8%D7%A1%D7%9F" title="ארסן – Hebrääsch" lang="he" hreflang="he" data-title="ארסן" data-language-autonym="עברית" data-language-local-name="Hebrääsch" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%86%E0%A4%B0%E0%A5%8D%E0%A4%B8%E0%A5%87%E0%A4%A8%E0%A4%BF%E0%A4%95" title="आर्सेनिक – Hindi" lang="hi" hreflang="hi" data-title="आर्सेनिक" data-language-autonym="हिन्दी" data-language-local-name="Hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hif mw-list-item"><a href="https://hif.wikipedia.org/wiki/Arsenic" title="Arsenic – Fidschi-Hindi" lang="hif" hreflang="hif" data-title="Arsenic" data-language-autonym="Fiji Hindi" data-language-local-name="Fidschi-Hindi" class="interlanguage-link-target"><span>Fiji Hindi</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Arsen" title="Arsen – Kroaatsch" lang="hr" hreflang="hr" data-title="Arsen" data-language-autonym="Hrvatski" data-language-local-name="Kroaatsch" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Asenik" title="Asenik – Haitiaansch-Kreoolsch" lang="ht" hreflang="ht" data-title="Asenik" data-language-autonym="Kreyòl ayisyen" data-language-local-name="Haitiaansch-Kreoolsch" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Arz%C3%A9n_(elem)" title="Arzén (elem) – Ungaarsch" lang="hu" hreflang="hu" data-title="Arzén (elem)" data-language-autonym="Magyar" data-language-local-name="Ungaarsch" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%B1%D6%80%D5%BD%D5%A5%D5%B6" title="Արսեն – Armeensch" lang="hy" hreflang="hy" data-title="Արսեն" data-language-autonym="Հայերեն" data-language-local-name="Armeensch" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-hyw mw-list-item"><a href="https://hyw.wikipedia.org/wiki/%D5%84%D5%AF%D5%B6%D5%A4%D5%A5%D5%B2" title="Մկնդեղ – Westarmenisch" lang="hyw" hreflang="hyw" data-title="Մկնդեղ" data-language-autonym="Արեւմտահայերէն" data-language-local-name="Westarmenisch" class="interlanguage-link-target"><span>Արեւմտահայերէն</span></a></li><li class="interlanguage-link interwiki-ia mw-list-item"><a href="https://ia.wikipedia.org/wiki/Arsenico" title="Arsenico – Interlingua" lang="ia" hreflang="ia" data-title="Arsenico" data-language-autonym="Interlingua" data-language-local-name="Interlingua" class="interlanguage-link-target"><span>Interlingua</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Arsen" title="Arsen – Indoneesch" lang="id" hreflang="id" data-title="Arsen" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indoneesch" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Arseno" title="Arseno – Ido" lang="io" hreflang="io" data-title="Arseno" data-language-autonym="Ido" data-language-local-name="Ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Arsen" title="Arsen – Ieslandsch" lang="is" hreflang="is" data-title="Arsen" data-language-autonym="Íslenska" data-language-local-name="Ieslandsch" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Arsenico" title="Arsenico – Italieensch" lang="it" hreflang="it" data-title="Arsenico" data-language-autonym="Italiano" data-language-local-name="Italieensch" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%83%92%E7%B4%A0" title="ヒ素 – Japaansch" lang="ja" hreflang="ja" data-title="ヒ素" data-language-autonym="日本語" data-language-local-name="Japaansch" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-jbo mw-list-item"><a href="https://jbo.wikipedia.org/wiki/arseniko" title="arseniko – Lojban" lang="jbo" hreflang="jbo" data-title="arseniko" data-language-autonym="La .lojban." data-language-local-name="Lojban" class="interlanguage-link-target"><span>La .lojban.</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Ars%C3%A8nik" title="Arsènik – Javaansch" lang="jv" hreflang="jv" data-title="Arsènik" data-language-autonym="Jawa" data-language-local-name="Javaansch" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%93%E1%83%90%E1%83%A0%E1%83%98%E1%83%A8%E1%83%AE%E1%83%90%E1%83%9C%E1%83%98" title="დარიშხანი – Georgsch" lang="ka" hreflang="ka" data-title="დარიშხანი" data-language-autonym="ქართული" data-language-local-name="Georgsch" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kab mw-list-item"><a href="https://kab.wikipedia.org/wiki/Ihi%C7%A7%C7%A7" title="Ihiǧǧ – Kabyylsch" lang="kab" hreflang="kab" data-title="Ihiǧǧ" data-language-autonym="Taqbaylit" data-language-local-name="Kabyylsch" class="interlanguage-link-target"><span>Taqbaylit</span></a></li><li class="interlanguage-link interwiki-kbp mw-list-item"><a href="https://kbp.wikipedia.org/wiki/Ar%C9%A9s%C9%9Bn%C9%A9k%C9%A9" title="Arɩsɛnɩkɩ – Kabiyé" lang="kbp" hreflang="kbp" data-title="Arɩsɛnɩkɩ" data-language-autonym="Kabɩyɛ" data-language-local-name="Kabiyé" class="interlanguage-link-target"><span>Kabɩyɛ</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%9A%D2%AF%D1%88%D3%99%D0%BD" title="Күшән – Kasach’sch" lang="kk" hreflang="kk" data-title="Күшән" data-language-autonym="Қазақша" data-language-local-name="Kasach’sch" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%86%E0%B2%B0%E0%B3%8D%E0%B2%B8%E0%B3%86%E0%B2%A8%E0%B2%BF%E0%B2%95%E0%B3%8D" title="ಆರ್ಸೆನಿಕ್ – Kannada" lang="kn" hreflang="kn" data-title="ಆರ್ಸೆನಿಕ್" data-language-autonym="ಕನ್ನಡ" data-language-local-name="Kannada" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EB%B9%84%EC%86%8C" title="비소 – Koreaansch" lang="ko" hreflang="ko" data-title="비소" data-language-autonym="한국어" data-language-local-name="Koreaansch" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-koi mw-list-item"><a href="https://koi.wikipedia.org/wiki/%D0%9C%D1%8B%D1%88%D1%8C%D1%8F%D0%BA" title="Мышьяк – Komipermjaksch" lang="koi" hreflang="koi" data-title="Мышьяк" data-language-autonym="Перем коми" data-language-local-name="Komipermjaksch" class="interlanguage-link-target"><span>Перем коми</span></a></li><li class="interlanguage-link interwiki-kv mw-list-item"><a href="https://kv.wikipedia.org/wiki/%D0%95%D0%B4%D0%B6%D1%8B%D0%B4_%D0%B8%D0%B7" title="Еджыд из – Komi" lang="kv" hreflang="kv" data-title="Еджыд из" data-language-autonym="Коми" data-language-local-name="Komi" class="interlanguage-link-target"><span>Коми</span></a></li><li class="interlanguage-link interwiki-kw mw-list-item"><a href="https://kw.wikipedia.org/wiki/Arsenik" title="Arsenik – Koornsch" lang="kw" hreflang="kw" data-title="Arsenik" data-language-autonym="Kernowek" data-language-local-name="Koornsch" class="interlanguage-link-target"><span>Kernowek</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%9C%D1%8B%D1%88%D1%8C%D1%8F%D0%BA" title="Мышьяк – Kirgiesch" lang="ky" hreflang="ky" data-title="Мышьяк" data-language-autonym="Кыргызча" data-language-local-name="Kirgiesch" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Arsenicum" title="Arsenicum – Latiensch" lang="la" hreflang="la" data-title="Arsenicum" data-language-autonym="Latina" data-language-local-name="Latiensch" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/Arsen" title="Arsen – Luxemborgsch" lang="lb" hreflang="lb" data-title="Arsen" data-language-autonym="Lëtzebuergesch" data-language-local-name="Luxemborgsch" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-lg mw-list-item"><a href="https://lg.wikipedia.org/wiki/Aseniki_(Arsenic)" title="Aseniki (Arsenic) – Ganda" lang="lg" hreflang="lg" data-title="Aseniki (Arsenic)" data-language-autonym="Luganda" data-language-local-name="Ganda" class="interlanguage-link-target"><span>Luganda</span></a></li><li class="interlanguage-link interwiki-li mw-list-item"><a href="https://li.wikipedia.org/wiki/Arseen" title="Arseen – Limborgsch" lang="li" hreflang="li" data-title="Arseen" data-language-autonym="Limburgs" data-language-local-name="Limborgsch" class="interlanguage-link-target"><span>Limburgs</span></a></li><li class="interlanguage-link interwiki-lij mw-list-item"><a href="https://lij.wikipedia.org/wiki/Arsenico" title="Arsenico – Ligurisch" lang="lij" hreflang="lij" data-title="Arsenico" data-language-autonym="Ligure" data-language-local-name="Ligurisch" class="interlanguage-link-target"><span>Ligure</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Ars%C3%A9nich" title="Arsénich – Lombardisch" lang="lmo" hreflang="lmo" data-title="Arsénich" data-language-autonym="Lombard" data-language-local-name="Lombardisch" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Arsenas" title="Arsenas – Litausch" lang="lt" hreflang="lt" data-title="Arsenas" data-language-autonym="Lietuvių" data-language-local-name="Litausch" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Ars%C4%93ns" title="Arsēns – Lettsch" lang="lv" hreflang="lv" data-title="Arsēns" data-language-autonym="Latviešu" data-language-local-name="Lettsch" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mdf mw-list-item"><a href="https://mdf.wikipedia.org/wiki/%D0%A1%D1%83%D0%BB%D1%8F%D0%BC%D0%B0" title="Суляма – Mokscha" lang="mdf" hreflang="mdf" data-title="Суляма" data-language-autonym="Мокшень" data-language-local-name="Mokscha" class="interlanguage-link-target"><span>Мокшень</span></a></li><li class="interlanguage-link interwiki-mg mw-list-item"><a href="https://mg.wikipedia.org/wiki/Arsenika" title="Arsenika – Madagassisch" lang="mg" hreflang="mg" data-title="Arsenika" data-language-autonym="Malagasy" data-language-local-name="Madagassisch" class="interlanguage-link-target"><span>Malagasy</span></a></li><li class="interlanguage-link interwiki-min mw-list-item"><a href="https://min.wikipedia.org/wiki/Arsen" title="Arsen – Minangkabau" lang="min" hreflang="min" data-title="Arsen" data-language-autonym="Minangkabau" data-language-local-name="Minangkabau" class="interlanguage-link-target"><span>Minangkabau</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%90%D1%80%D1%81%D0%B5%D0%BD" title="Арсен – Mazedoonsch" lang="mk" hreflang="mk" data-title="Арсен" data-language-autonym="Македонски" data-language-local-name="Mazedoonsch" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%86%E0%B5%BC%E0%B4%B8%E0%B5%86%E0%B4%A8%E0%B4%BF%E0%B4%95%E0%B5%8D" title="ആർസെനിക് – Malayalam" lang="ml" hreflang="ml" data-title="ആർസെനിക്" data-language-autonym="മലയാളം" data-language-local-name="Malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D0%A5%D2%AF%D0%BD%D1%86%D1%8D%D0%BB" title="Хүнцэл – Mongoolsch" lang="mn" hreflang="mn" data-title="Хүнцэл" data-language-autonym="Монгол" data-language-local-name="Mongoolsch" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%86%E0%A4%B0%E0%A5%8D%E0%A4%B8%E0%A5%87%E0%A4%A8%E0%A4%BF%E0%A4%95" title="आर्सेनिक – Marathi" lang="mr" hreflang="mr" data-title="आर्सेनिक" data-language-autonym="मराठी" data-language-local-name="Marathi" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-mrj mw-list-item"><a href="https://mrj.wikipedia.org/wiki/%D0%9C%D1%8B%D1%88%D1%8C%D1%8F%D0%BA" title="Мышьяк – Bergmari" lang="mrj" hreflang="mrj" data-title="Мышьяк" data-language-autonym="Кырык мары" data-language-local-name="Bergmari" class="interlanguage-link-target"><span>Кырык мары</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Arsenik" title="Arsenik – Malaisch" lang="ms" hreflang="ms" data-title="Arsenik" data-language-autonym="Bahasa Melayu" data-language-local-name="Malaisch" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%85%E1%80%AD%E1%80%94%E1%80%BA%E1%80%96%E1%80%BC%E1%80%B0" title="စိန်ဖြူ – Birmaansch" lang="my" hreflang="my" data-title="စိန်ဖြူ" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="Birmaansch" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-myv mw-list-item"><a href="https://myv.wikipedia.org/wiki/%D0%9C%D1%8B%D1%88%D1%8C%D1%8F%D0%BA" title="Мышьяк – Erzya" lang="myv" hreflang="myv" data-title="Мышьяк" data-language-autonym="Эрзянь" data-language-local-name="Erzya" class="interlanguage-link-target"><span>Эрзянь</span></a></li><li class="interlanguage-link interwiki-new mw-list-item"><a href="https://new.wikipedia.org/wiki/%E0%A4%86%E0%A4%B0%E0%A5%8D%E0%A4%B8%E0%A5%87%E0%A4%A8%E0%A4%BF%E0%A4%95" title="आर्सेनिक – Newari" lang="new" hreflang="new" data-title="आर्सेनिक" data-language-autonym="नेपाल भाषा" data-language-local-name="Newari" class="interlanguage-link-target"><span>नेपाल भाषा</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Arseen" title="Arseen – Nedderlandsch" lang="nl" hreflang="nl" data-title="Arseen" data-language-autonym="Nederlands" data-language-local-name="Nedderlandsch" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Arsen" title="Arsen – Norweegsch Nynorsk" lang="nn" hreflang="nn" data-title="Arsen" data-language-autonym="Norsk nynorsk" data-language-local-name="Norweegsch Nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Arsen" title="Arsen – Norweegsch Bokmål" lang="nb" hreflang="nb" data-title="Arsen" data-language-autonym="Norsk bokmål" data-language-local-name="Norweegsch Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-nov mw-list-item"><a href="https://nov.wikipedia.org/wiki/Arsene" title="Arsene – Novial" lang="nov" hreflang="nov" data-title="Arsene" data-language-autonym="Novial" data-language-local-name="Novial" class="interlanguage-link-target"><span>Novial</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Arsenic" title="Arsenic – Okzitaansch" lang="oc" hreflang="oc" data-title="Arsenic" data-language-autonym="Occitan" data-language-local-name="Okzitaansch" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-olo mw-list-item"><a href="https://olo.wikipedia.org/wiki/Misjakku" title="Misjakku – Olonetzisch" lang="olo" hreflang="olo" data-title="Misjakku" data-language-autonym="Livvinkarjala" data-language-local-name="Olonetzisch" class="interlanguage-link-target"><span>Livvinkarjala</span></a></li><li class="interlanguage-link interwiki-or mw-list-item"><a href="https://or.wikipedia.org/wiki/%E0%AC%86%E0%AC%B0%E0%AD%8D%E0%AC%B8%E0%AD%87%E0%AC%A8%E0%AC%BF%E0%AC%95" title="ଆର୍ସେନିକ – Orija" lang="or" hreflang="or" data-title="ଆର୍ସେନିକ" data-language-autonym="ଓଡ଼ିଆ" data-language-local-name="Orija" class="interlanguage-link-target"><span>ଓଡ଼ିଆ</span></a></li><li class="interlanguage-link interwiki-os mw-list-item"><a href="https://os.wikipedia.org/wiki/%D0%9C%D1%8B%D1%81%D1%82%D1%8B%D0%BC%D0%B0%D1%80%D0%B3" title="Мыстымарг – Ossetsch" lang="os" hreflang="os" data-title="Мыстымарг" data-language-autonym="Ирон" data-language-local-name="Ossetsch" class="interlanguage-link-target"><span>Ирон</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%B8%E0%A9%B0%E0%A8%96%E0%A9%80%E0%A8%86" title="ਸੰਖੀਆ – Pandschabsch" lang="pa" hreflang="pa" data-title="ਸੰਖੀਆ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="Pandschabsch" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pam mw-list-item"><a href="https://pam.wikipedia.org/wiki/Arseniku" title="Arseniku – Pampanggan" lang="pam" hreflang="pam" data-title="Arseniku" data-language-autonym="Kapampangan" data-language-local-name="Pampanggan" class="interlanguage-link-target"><span>Kapampangan</span></a></li><li class="interlanguage-link interwiki-pi mw-list-item"><a href="https://pi.wikipedia.org/wiki/%E0%A4%86%E0%A4%B0%E0%A5%8D%E0%A4%B8%E0%A5%87%E0%A4%A8%E0%A4%BF%E0%A4%95" title="आर्सेनिक – Pali" lang="pi" hreflang="pi" data-title="आर्सेनिक" data-language-autonym="पालि" data-language-local-name="Pali" class="interlanguage-link-target"><span>पालि</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Arsen" title="Arsen – Poolsch" lang="pl" hreflang="pl" data-title="Arsen" data-language-autonym="Polski" data-language-local-name="Poolsch" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pms mw-list-item"><a href="https://pms.wikipedia.org/wiki/Ars%C3%A9nich" title="Arsénich – Piemontesisch" lang="pms" hreflang="pms" data-title="Arsénich" data-language-autonym="Piemontèis" data-language-local-name="Piemontesisch" class="interlanguage-link-target"><span>Piemontèis</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D8%A2%D8%B1%D8%B3%DB%8C%D9%86%DA%A9" title="آرسینک – Westliches Panjabi" lang="pnb" hreflang="pnb" data-title="آرسینک" data-language-autonym="پنجابی" data-language-local-name="Westliches Panjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://ps.wikipedia.org/wiki/%D8%A2%D8%B1%D8%B3%DB%90%D9%86%D9%8A%DA%A9" title="آرسېنيک – Paschtu" lang="ps" hreflang="ps" data-title="آرسېنيک" data-language-autonym="پښتو" data-language-local-name="Paschtu" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Ars%C3%AAnio" title="Arsênio – Portugeesch" lang="pt" hreflang="pt" data-title="Arsênio" data-language-autonym="Português" data-language-local-name="Portugeesch" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-qu mw-list-item"><a href="https://qu.wikipedia.org/wiki/Arsiniku" title="Arsiniku – Quechua" lang="qu" hreflang="qu" data-title="Arsiniku" data-language-autonym="Runa Simi" data-language-local-name="Quechua" class="interlanguage-link-target"><span>Runa Simi</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Arsen" title="Arsen – Rumäänsch" lang="ro" hreflang="ro" data-title="Arsen" data-language-autonym="Română" data-language-local-name="Rumäänsch" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-roa-rup mw-list-item"><a href="https://roa-rup.wikipedia.org/wiki/Arsenic" title="Arsenic – Aromuunsch" lang="rup" hreflang="rup" data-title="Arsenic" data-language-autonym="Armãneashti" data-language-local-name="Aromuunsch" class="interlanguage-link-target"><span>Armãneashti</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9C%D1%8B%D1%88%D1%8C%D1%8F%D0%BA" title="Мышьяк – Russ’sch" lang="ru" hreflang="ru" data-title="Мышьяк" data-language-autonym="Русский" data-language-local-name="Russ’sch" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sa mw-list-item"><a href="https://sa.wikipedia.org/wiki/%E0%A4%86%E0%A4%B0%E0%A5%8D%E0%A4%B8%E0%A5%87%E0%A4%A8%E0%A4%BF%E0%A4%95" title="आर्सेनिक – Sanskrit" lang="sa" hreflang="sa" data-title="आर्सेनिक" data-language-autonym="संस्कृतम्" data-language-local-name="Sanskrit" class="interlanguage-link-target"><span>संस्कृतम्</span></a></li><li class="interlanguage-link interwiki-sc mw-list-item"><a href="https://sc.wikipedia.org/wiki/Ars%C3%A8nicu" title="Arsènicu – Sardsch" lang="sc" hreflang="sc" data-title="Arsènicu" data-language-autonym="Sardu" data-language-local-name="Sardsch" class="interlanguage-link-target"><span>Sardu</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/Arsenicu" title="Arsenicu – Siziliaansch" lang="scn" hreflang="scn" data-title="Arsenicu" data-language-autonym="Sicilianu" data-language-local-name="Siziliaansch" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-sco mw-list-item"><a href="https://sco.wikipedia.org/wiki/Airsenic" title="Airsenic – Schottsch" lang="sco" hreflang="sco" data-title="Airsenic" data-language-autonym="Scots" data-language-local-name="Schottsch" class="interlanguage-link-target"><span>Scots</span></a></li><li class="interlanguage-link interwiki-sd mw-list-item"><a href="https://sd.wikipedia.org/wiki/%D8%A2%D8%B1%D8%B3%D9%8A%D9%86%DA%AA" title="آرسينڪ – Sindhi" lang="sd" hreflang="sd" data-title="آرسينڪ" data-language-autonym="سنڌي" data-language-local-name="Sindhi" class="interlanguage-link-target"><span>سنڌي</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Arsen" title="Arsen – Serbokroatisch" lang="sh" hreflang="sh" data-title="Arsen" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="Serbokroatisch" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Arsenic" title="Arsenic – einfaches Englisch" lang="en-simple" hreflang="en-simple" data-title="Arsenic" data-language-autonym="Simple English" data-language-local-name="einfaches Englisch" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Arz%C3%A9n" title="Arzén – Slowaaksch" lang="sk" hreflang="sk" data-title="Arzén" data-language-autonym="Slovenčina" data-language-local-name="Slowaaksch" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Arzen" title="Arzen – Sloweensch" lang="sl" hreflang="sl" data-title="Arzen" data-language-autonym="Slovenščina" data-language-local-name="Sloweensch" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-so mw-list-item"><a href="https://so.wikipedia.org/wiki/Aarsenik" title="Aarsenik – Somaalsch" lang="so" hreflang="so" data-title="Aarsenik" data-language-autonym="Soomaaliga" data-language-local-name="Somaalsch" class="interlanguage-link-target"><span>Soomaaliga</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Arseniku" title="Arseniku – Albaansch" lang="sq" hreflang="sq" data-title="Arseniku" data-language-autonym="Shqip" data-language-local-name="Albaansch" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%90%D1%80%D1%81%D0%B5%D0%BD" title="Арсен – Serbsch" lang="sr" hreflang="sr" data-title="Арсен" data-language-autonym="Српски / srpski" data-language-local-name="Serbsch" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-stq mw-list-item"><a href="https://stq.wikipedia.org/wiki/Arsen" title="Arsen – Saterfriesisch" lang="stq" hreflang="stq" data-title="Arsen" data-language-autonym="Seeltersk" data-language-local-name="Saterfriesisch" class="interlanguage-link-target"><span>Seeltersk</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/Arsen" title="Arsen – Sundaneesch" lang="su" hreflang="su" data-title="Arsen" data-language-autonym="Sunda" data-language-local-name="Sundaneesch" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Arsenik" title="Arsenik – Sweedsch" lang="sv" hreflang="sv" data-title="Arsenik" data-language-autonym="Svenska" data-language-local-name="Sweedsch" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Asenia" title="Asenia – Suaheli" lang="sw" hreflang="sw" data-title="Asenia" data-language-autonym="Kiswahili" data-language-local-name="Suaheli" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%86%E0%AE%9A%E0%AE%A9%E0%AE%BF%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AF%81" title="ஆசனிக்கு – Tamilsch" lang="ta" hreflang="ta" data-title="ஆசனிக்கு" data-language-autonym="தமிழ்" data-language-local-name="Tamilsch" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%86%E0%B0%B0%E0%B1%8D%E0%B0%B8%E0%B1%86%E0%B0%A8%E0%B0%BF%E0%B0%95%E0%B1%8D" title="ఆర్సెనిక్ – Telugu" lang="te" hreflang="te" data-title="ఆర్సెనిక్" data-language-autonym="తెలుగు" data-language-local-name="Telugu" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-tg mw-list-item"><a href="https://tg.wikipedia.org/wiki/%D0%90%D1%80%D1%81%D0%B5%D0%BD" title="Арсен – Tadschiksch" lang="tg" hreflang="tg" data-title="Арсен" data-language-autonym="Тоҷикӣ" data-language-local-name="Tadschiksch" class="interlanguage-link-target"><span>Тоҷикӣ</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%AA%E0%B8%B2%E0%B8%A3%E0%B8%AB%E0%B8%99%E0%B8%B9" title="สารหนู – Thai" lang="th" hreflang="th" data-title="สารหนู" data-language-autonym="ไทย" data-language-local-name="Thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Arseniko" title="Arseniko – Tagalog" lang="tl" hreflang="tl" data-title="Arseniko" data-language-autonym="Tagalog" data-language-local-name="Tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Arsenik" title="Arsenik – Törksch" lang="tr" hreflang="tr" data-title="Arsenik" data-language-autonym="Türkçe" data-language-local-name="Törksch" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D0%9C%D1%8B%D1%88%D1%8C%D1%8F%D0%BA" title="Мышьяк – Tataarsch" lang="tt" hreflang="tt" data-title="Мышьяк" data-language-autonym="Татарча / tatarça" data-language-local-name="Tataarsch" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-ug mw-list-item"><a href="https://ug.wikipedia.org/wiki/%D8%A6%D8%A7%D8%B1%D8%B3%DB%90%D9%86" title="ئارسېن – Uiguursch" lang="ug" hreflang="ug" data-title="ئارسېن" data-language-autonym="ئۇيغۇرچە / Uyghurche" data-language-local-name="Uiguursch" class="interlanguage-link-target"><span>ئۇيغۇرچە / Uyghurche</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%90%D1%80%D1%81%D0%B5%D0%BD" title="Арсен – Ukrainsch" lang="uk" hreflang="uk" data-title="Арсен" data-language-autonym="Українська" data-language-local-name="Ukrainsch" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D8%A2%D8%B1%D8%B3%DB%8C%D9%86%DA%A9" title="آرسینک – Urdu" lang="ur" hreflang="ur" data-title="آرسینک" data-language-autonym="اردو" data-language-local-name="Urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Margimush" title="Margimush – Usbeeksch" lang="uz" hreflang="uz" data-title="Margimush" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="Usbeeksch" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vep mw-list-item"><a href="https://vep.wikipedia.org/wiki/Arsen" title="Arsen – Wepsisch" lang="vep" hreflang="vep" data-title="Arsen" data-language-autonym="Vepsän kel’" data-language-local-name="Wepsisch" class="interlanguage-link-target"><span>Vepsän kel’</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Arsenic" title="Arsenic – Vietnameesch" lang="vi" hreflang="vi" data-title="Arsenic" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnameesch" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Arsenico" title="Arsenico – Waray" lang="war" hreflang="war" data-title="Arsenico" data-language-autonym="Winaray" data-language-local-name="Waray" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E7%A0%B7" title="砷 – Wu" lang="wuu" hreflang="wuu" data-title="砷" data-language-autonym="吴语" data-language-local-name="Wu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-xal mw-list-item"><a href="https://xal.wikipedia.org/wiki/%D0%90%D1%80%D1%81%D0%B5%D0%BD" title="Арсен – Kalmücksch" lang="xal" hreflang="xal" data-title="Арсен" data-language-autonym="Хальмг" data-language-local-name="Kalmücksch" class="interlanguage-link-target"><span>Хальмг</span></a></li><li class="interlanguage-link interwiki-yi mw-list-item"><a href="https://yi.wikipedia.org/wiki/%D7%90%D7%A8%D7%A1%D7%A2%D7%A0%D7%99%D7%A7" title="ארסעניק – Jiddisch" lang="yi" hreflang="yi" data-title="ארסעניק" data-language-autonym="ייִדיש" data-language-local-name="Jiddisch" class="interlanguage-link-target"><span>ייִדיש</span></a></li><li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://yo.wikipedia.org/wiki/Arsenic" title="Arsenic – Yoruba" lang="yo" hreflang="yo" data-title="Arsenic" data-language-autonym="Yorùbá" data-language-local-name="Yoruba" class="interlanguage-link-target"><span>Yorùbá</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E7%A0%B7" title="砷 – Chineesch" lang="zh" hreflang="zh" data-title="砷" data-language-autonym="中文" data-language-local-name="Chineesch" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-classical mw-list-item"><a href="https://zh-classical.wikipedia.org/wiki/%E7%A0%B7" title="砷 – Klassisches Chinesisch" lang="lzh" hreflang="lzh" data-title="砷" data-language-autonym="文言" data-language-local-name="Klassisches Chinesisch" class="interlanguage-link-target"><span>文言</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Phi-s%C3%B2%CD%98" title="Phi-sò͘ – Min Nan" lang="nan" hreflang="nan" data-title="Phi-sò͘" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="Min Nan" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E7%A0%B7" title="砷 – Kantonesisch" lang="yue" hreflang="yue" data-title="砷" data-language-autonym="粵語" data-language-local-name="Kantonesisch" class="interlanguage-link-target"><span>粵語</span></a></li><li class="interlanguage-link interwiki-zu mw-list-item"><a href="https://zu.wikipedia.org/wiki/IsAsumu" title="IsAsumu – Zulu" lang="zu" hreflang="zu" data-title="IsAsumu" data-language-autonym="IsiZulu" data-language-local-name="Zulu" class="interlanguage-link-target"><span>IsiZulu</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q871#sitelinks-wikipedia" title="Interspraaklenken ännern" class="wbc-editpage">Linken ännern</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Naamrüüm"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Arsen" title="Siet ankieken [c]" accesskey="c"><span>Siet</span></a></li><li id="ca-talk" class="new vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Diskuschoon:Arsen&action=edit&redlink=1" rel="discussion" class="new" title="Diskuschoon över disse Siet (Siet noch nich vörhannen) [t]" accesskey="t"><span>Diskuschoon</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Sprachvariante ändern" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Plattdüütsch</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Ansichten"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Arsen"><span>Lesen</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Arsen&veaction=edit" title="Disse Siet ännern [v]" accesskey="v"><span>Ännern</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Arsen&action=edit" title="Bornkoood vun düsse Siet ännern [e]" accesskey="e"><span>Bornkood ännern</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Arsen&action=history" title="Historie vun disse Siet. [h]" accesskey="h"><span>Historie bekieken</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Seitenwerkzeuge"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Warktüüch" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Warktüüch</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Warktüüch</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">In die Seitenleiste verschieben</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">versteken</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Weitere Optionen" > <div class="vector-menu-heading"> Akschonen </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Arsen"><span>Lesen</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Arsen&veaction=edit" title="Disse Siet ännern [v]" accesskey="v"><span>Ännern</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Arsen&action=edit" title="Bornkoood vun düsse Siet ännern [e]" accesskey="e"><span>Bornkood ännern</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Arsen&action=history"><span>Historie bekieken</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Allmeen </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Spezial:Wat_wiest_hier_hen/Arsen" title="Wat wiest hierher [j]" accesskey="j"><span>Wat linkt na disse Siet</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Spezial:%C3%84nnern_an_lenkte_Sieden/Arsen" rel="nofollow" title="Verlinkte Sieden [k]" accesskey="k"><span>Ännern an linkt Sieden</span></a></li><li id="t-upload" class="mw-list-item"><a href="//commons.wikimedia.org/wiki/Special:UploadWizard?uselang=nds" title="Biller oder Mediendatein hoochladen [u]" accesskey="u"><span>Hoochladen</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Arsen&oldid=1022670" title="Permanentlenk na disse Version vun de Siet"><span>Duurlink</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Arsen&action=info" title="Weitere Informationen über diese Seite"><span>Siedeninformatschonen</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Spezial:Ziteerhelp&page=Arsen&id=1022670&wpFormIdentifier=titleform" title="Hinweise, wie diese Seite zitiert werden kann"><span>Disse Siet ziteren</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Spezial:URL-K%C3%BCrzung&url=https%3A%2F%2Fnds.wikipedia.org%2Fwiki%2FArsen"><span>Afkört URL afropen</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Spezial:QrCode&url=https%3A%2F%2Fnds.wikipedia.org%2Fwiki%2FArsen"><span>QR-Code dalladen</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Drück/drag ut </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Spezial:Buch&bookcmd=book_creator&referer=Arsen"><span>Book opstellen</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Spezial:DownloadAsPdf&page=Arsen&action=show-download-screen"><span>As PDF dalladen</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Arsen&printable=yes" title="Druckversion vun disse Siet [p]" accesskey="p"><span>Druckverschoon</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> In anner Projekten </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Arsenic" hreflang="en"><span>Wikimedia Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q871" title="Link zum verbundenen Objekt im Datenrepositorium [g]" accesskey="g"><span>Wikidata Saak</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Seitenwerkzeuge"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Utsehn"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Utsehn</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">In die Seitenleiste verschieben</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">versteken</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Vun Wikipedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="nds" dir="ltr"><table class="Elementbox Tabell rechts Elementbox-Halfmetall" border="1"> <tbody><tr> <td colspan="2"> <table width="100%" border="0" cellspacing="0"> <tbody><tr> <td align="center"><span style="font-size: 120%; font-weight: bold;">33</span> </td> <td align="center" style="padding-left: 2em;"><span style="font-size: 95%;"><a href="/wiki/Germanium" title="Germanium">Ge</a></span> ← <span style="font-size: 120%;">Arsen</span> → <span style="font-size: 95%;"><a href="/wiki/Selen" title="Selen">Se</a></span> </td></tr> <tr> <td align="center"><span style="font-size: 95%;"><a href="/wiki/Phosphor" title="Phosphor">P</a></span><br />↑<br /><span style="font-size:120%; font-weight:bold;">As</span><br />↓<br /><span style="font-size: 95%;"><a href="/wiki/Antimon" title="Antimon">Sb</a></span> </td> <td> <table> <tbody><tr> <td><span typeof="mw:File"><a href="/wiki/Bild:As-TableImage.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/1d/As-TableImage.svg/330px-As-TableImage.svg.png" decoding="async" width="300" height="87" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/1d/As-TableImage.svg/500px-As-TableImage.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1d/As-TableImage.svg/600px-As-TableImage.svg.png 2x" data-file-width="671" data-file-height="195" /></a></span><div align="center"><a href="/wiki/Periodensystem" title="Periodensystem">Periodensystem</a></div> </td></tr></tbody></table> </td></tr></tbody></table> </td></tr> <tr> <th colspan="2">Allgemeen </th></tr> <tr> <td><a href="/wiki/Cheemsch_Element#List_vun_de_Elementen_na_Naam" title="Cheemsch Element">Naam</a>, <a href="/wiki/Atomteken" title="Atomteken">Teken</a>, <a href="/wiki/Atomtall" title="Atomtall">Atomtall</a> </td> <td>Arsen, As, 33 </td></tr> <tr> <td><a href="/wiki/Cheemsch_Serie" title="Cheemsch Serie">Cheemsch Serie</a></td> <td><a href="/wiki/Halfmetall" title="Halfmetall">Halfmetall</a> </td></tr> <tr> <td><a href="/wiki/Kl%C3%B6%C3%B6r" title="Klöör">Klöör</a></td> <td>metallsch grau </td></tr> <tr> <td><a href="/wiki/Atommass" title="Atommass">Atommass</a></td> <td>74,92160 <a href="/wiki/Atomare_Masseneenheit" title="Atomare Masseneenheit">u</a> </td></tr> <tr> <td><a href="/wiki/Elektronenkonfiguratschoon" title="Elektronenkonfiguratschoon">Elektronenkonfiguratschoon</a></td> <td>[<a href="/wiki/Argon" title="Argon">Ar</a>] 3d<sup>10</sup> 4s<sup>2</sup>4p<sup>3</sup> </td></tr> <tr> <td><a href="/wiki/Elektron" title="Elektron">Elektronen</a> je <a href="/wiki/Elektronenschaal" title="Elektronenschaal">Schaal</a></td> <td>2, 8, 18, 5 </td></tr> <tr> <th colspan="2">Physikaalsche Egenschoppen </th></tr> <tr> <td><a href="/wiki/Phaas_(Materie)" title="Phaas (Materie)">Phaas</a></td> <td><a href="/wiki/Faststoff" title="Faststoff">Faststoff</a> </td></tr> <tr> <td><a href="/wiki/Dicht" title="Dicht">Dicht</a></td> <td>5,727 g·cm<sup>−3</sup><br />(bi <a href="/wiki/Ruumtemperatur" title="Ruumtemperatur">RT</a>) </td></tr> <tr> <td><a href="/wiki/Sm%C3%B6ltpunkt" title="Smöltpunkt">Smöltpunkt</a></td> <td>1090 <a href="/wiki/Kelvin" title="Kelvin">K</a><br />(817 <a href="/wiki/Grad_Celsius" title="Grad Celsius">°C</a>) </td></tr> <tr> <td><a href="/wiki/Kaakpunkt" title="Kaakpunkt">Kaakpunkt</a></td> <td>887 <a href="/wiki/Kelvin" title="Kelvin">K</a><br />(614<a href="/wiki/Grad_Celsius" title="Grad Celsius">°C</a>) </td></tr> <tr> <td><a href="/wiki/Kritisch_Punkt_(Thermodynamik)" title="Kritisch Punkt (Thermodynamik)">Kritisch Punkt</a></td> <td>1673 <a href="/wiki/Kelvin" title="Kelvin">K</a>, ? MPa </td></tr> <tr> <th colspan="2">Atomare Egenschoppen </th></tr> <tr> <td><a href="/w/index.php?title=Kristallstruktur&action=edit&redlink=1" class="new" title="Kristallstruktur (Siet noch nich vörhannen)">Kristallstruktur</a></td> <td>rhomboedrisch </td></tr> <tr> <td rowspan="3" valign="top"><a href="/wiki/Ionisatschoonsenergie" title="Ionisatschoonsenergie">Ionisatschoonsenergien</a> </td> <td>1.: 947,0 kJ/mol </td></tr> <tr> <td>2.: 1798 kJ/mol </td></tr> <tr> <td>3.: 2735 kJ/mol </td></tr> <tr> <td><a href="/wiki/Atomradius" title="Atomradius">Atomradius</a></td> <td>115 <a href="/wiki/Meter" title="Meter">pm</a> </td></tr> <tr> <th colspan="2">Annere Egenschoppen </th></tr> <tr> <th colspan="2">Isotopen (Utwahl) </th></tr> <tr> <td colspan="2"> <table class="Tabell" width="100%"> <caption>Hööftartikel: <a href="/w/index.php?title=Isotopen_vun_Arsen&action=edit&redlink=1" class="new" title="Isotopen vun Arsen (Siet noch nich vörhannen)">Isotopen vun Arsen</a> </caption> <tbody><tr> <th><a href="/wiki/Isotop" title="Isotop">Iso</a> </th> <th><a href="/wiki/V%C3%B6rkamen_in_de_Natur" title="Vörkamen in de Natur">VN</a> </th> <th><a href="/wiki/Halfweertstiet" title="Halfweertstiet">t<sub>½</sub></a> </th> <th><a href="/wiki/Radioaktivit%C3%A4t" title="Radioaktivität">VO</a> </th> <th><a href="/wiki/Verfallsenergie" title="Verfallsenergie">VE</a> <small>(<a href="/wiki/Elektronenvolt" class="mw-redirect" title="Elektronenvolt">MeV</a>)</small> </th> <th><a href="/wiki/Verfallsprodukt" title="Verfallsprodukt">VP</a> </th></tr> <tr> <td rowspan="2"><sup>73</sup>As </td> <td rowspan="2">nee </td> <td rowspan="2">80,3 <a href="/wiki/Dag" title="Dag">d</a> </td> <td><a href="/wiki/Elektroneninfang" title="Elektroneninfang">ε</a> </td> <td>- </td> <td><sup>73</sup><a href="/wiki/Germanium" title="Germanium">Ge</a> </td></tr> <tr> <td><a href="/wiki/Gammastrahlen" title="Gammastrahlen">γ</a> </td> <td>0,05<a href="/w/index.php?title=Vertreckt_Karnstrahlen&action=edit&redlink=1" class="new" title="Vertreckt Karnstrahlen (Siet noch nich vörhannen)">D</a>, 0,01D, <a href="/w/index.php?title=Konverteert_Elektron&action=edit&redlink=1" class="new" title="Konverteert Elektron (Siet noch nich vörhannen)">e</a> </td> <td><sup></sup>- </td></tr> <tr> <td rowspan="4"><sup>74</sup>As </td> <td rowspan="4">nee </td> <td rowspan="4">17,78 d </td> <td><a href="/wiki/Elektroneninfang" title="Elektroneninfang">ε</a> </td> <td>- </td> <td><sup>74</sup><a href="/wiki/Germanium" title="Germanium">Ge</a> </td></tr> <tr> <td><a href="/wiki/Positronverfall" class="mw-redirect" title="Positronverfall">β<sup>+</sup></a> </td> <td>0,941 </td> <td><sup>74</sup><a href="/wiki/Germanium" title="Germanium">Ge</a> </td></tr> <tr> <td><a href="/wiki/Gammastrahlen" title="Gammastrahlen">γ</a> </td> <td>0,595; 0,634 </td> <td><sup></sup>- </td></tr> <tr> <td><a href="/wiki/Betaverfall" title="Betaverfall">β<sup>-</sup></a> </td> <td>1,35; 0,717 </td> <td><sup>74</sup><a href="/wiki/Selen" title="Selen">Se</a> </td></tr> <tr> <td><sup>75</sup>As </td> <td>100 % </td> <td colspan="4"><i>As</i> is mit 42 <a href="/wiki/Neutron" title="Neutron">Neutronen</a> bestännig. </td></tr> </tbody></table> </td></tr> <tr> <th colspan="2"> </th></tr></tbody></table> <p><b>Arsen</b> is en <a href="/wiki/Cheemsch_Element" title="Cheemsch Element">cheemsch Element</a> ut de Serie vun de <a href="/wiki/Halfmetall" title="Halfmetall">Halfmetallen</a>, dat in’t <a href="/wiki/Periodensystem" title="Periodensystem">Periodensystem</a> in de <a href="/wiki/Stickstoffgrupp" class="mw-redirect" title="Stickstoffgrupp">Stickstoffgrupp</a> to finnen is, mit dat <a href="/wiki/Atomteken" title="Atomteken">Atomteken</a> <b>As</b> afkött warrt un de <a href="/wiki/Atomtall" title="Atomtall">Atomtall</a> 33 hett. Je na <a href="/wiki/Modifikatschoon_(Geologie)" title="Modifikatschoon (Geologie)">Modifikatschoon</a> kann Arsen metallsch oder nichmetallsch Egenschoppen opwiesen. Vörkommen deit dat tomeist as <a href="/w/index.php?title=Sulfid&action=edit&redlink=1" class="new" title="Sulfid (Siet noch nich vörhannen)">Sulfid</a>, ganz roor blots <a href="/wiki/Gediegen" title="Gediegen">gediegen</a>. </p><p>Arsenverbinnen sünd al siet de <a href="/wiki/Antike" title="Antike">Antike</a> begäng. Se sünd hoochgiftig, warrt aver liekers as Bestanddelen vun eenige <a href="/wiki/Heelmiddel" title="Heelmiddel">Heelmiddel</a>. Arsen warrt ok to’n <a href="/w/index.php?title=Doteeren&action=edit&redlink=1" class="new" title="Doteeren (Siet noch nich vörhannen)">Doteeren</a> vun <a href="/wiki/Halfleider" class="mw-redirect" title="Halfleider">Halfleiders</a> un as Bestanddeel vun <a href="/w/index.php?title=III-V-Halfleider&action=edit&redlink=1" class="new" title="III-V-Halfleider (Siet noch nich vörhannen)">III-V-Halfleiders</a> as <a href="/wiki/Galliumarsenid" title="Galliumarsenid">Galliumarsenid</a> bruukt. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Historie">Historie</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=1" title="Ännere Afsnitt: Historie" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=1" title="Quellcode des Abschnitts bearbeiten: Historie"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>De Naam vun dat Element geiht direkt torüch op dat <a href="/wiki/Greeksche_Spraak" title="Greeksche Spraak">greeksche</a> αρσενικόν (<i>arsenikón</i>), wat de Beteken weer för dat Arsen<a href="/wiki/Mineral" title="Mineral">mineral</a> <a href="/w/index.php?title=Auripigment&action=edit&redlink=1" class="new" title="Auripigment (Siet noch nich vörhannen)">Auripigment</a> un sik al bi <a href="/w/index.php?title=Dioskurides&action=edit&redlink=1" class="new" title="Dioskurides (Siet noch nich vörhannen)">Dioskurides</a> in’t 1. Johrhunnert findt. De greeksche Beteken schient ehr v Oorsprung in’t Middelpersische <i>al-zarnik</i> (goldklöört) to hebben. <a href="/wiki/Etymologie" title="Etymologie">Volksetymologsch</a> is de Naam verkehrterwies vun dat greeksche Woort <i>arsenikós</i> afleidt worrn, warrt <i>stark</i> oder <i>Männlich</i> bedüdt. De Beteken Arsen is eerst siet dat 19. Johrhunnert in Bruuk. Dat Atomteken weer 1814 vun <a href="/w/index.php?title=J%C3%B6ns_Jakob_Berzelius&action=edit&redlink=1" class="new" title="Jöns Jakob Berzelius (Siet noch nich vörhannen)">Jöns Jakob Berzelius</a> vörslahn. </p><p>De eerste nawiesbor Kontakt vun Minschen mit Arsen weer in’n 3. Johrdusend v. Chr. un keem togang in de Hoor vun de in’t Gletscheries in de <a href="/wiki/Alpen" title="Alpen">Alpen</a> funnen <a href="/w/index.php?title=Mumie&action=edit&redlink=1" class="new" title="Mumie (Siet noch nich vörhannen)">Mumie</a>, de algemeen as „<a href="/w/index.php?title=%C3%96tzi&action=edit&redlink=1" class="new" title="Ötzi (Siet noch nich vörhannen)">Ötzi</a>“ begäng worrn is. In de Hoor leet sik Arsen in gröttere Mengden nawiesen, wat vun de <a href="/w/index.php?title=Arch%C3%A4ologen&action=edit&redlink=1" class="new" title="Archäologen (Siet noch nich vörhannen)">Archäologen</a> as Henwies sehn warrt, dat de Mann <a href="/wiki/Kopper_(Metall)" class="mw-redirect" title="Kopper (Metall)">Kopper</a> verarbeidt hett. Kopper<a href="/wiki/Ierz" title="Ierz">ierz</a> is faken mit Arsen verunreinigt. </p><p>In de klass’schen Antike weer Arsen as de <a href="/w/index.php?title=Arsensulfid&action=edit&redlink=1" class="new" title="Arsensulfid (Siet noch nich vörhannen)">Arsensulfiden</a> Auripigment (As<sub>2</sub>S<sub>3</sub>) un <a href="/wiki/Realgar" title="Realgar">Realgar</a> (As<sub>4</sub>S<sub>4</sub>) begäng, de t. B. vun den Greeken <a href="/w/index.php?title=Theophrastos&action=edit&redlink=1" class="new" title="Theophrastos (Siet noch nich vörhannen)">Theophrastos</a> beschreven weern. Un ok de Philosoph <a href="/w/index.php?title=Demokrit&action=edit&redlink=1" class="new" title="Demokrit (Siet noch nich vörhannen)">Demokrit</a> wüss in’t 2. Johrhunnert v. Chr. över Arsenverbinnen Bescheed. De <a href="/w/index.php?title=Leidener_Papyrus&action=edit&redlink=1" class="new" title="Leidener Papyrus (Siet noch nich vörhannen)">Leidener Papyrus</a> ut dat 3. Johrhunnert lett dorop sluten, dat se nütt weern, üm <a href="/wiki/S%C3%BClver" title="Sülver">Sülver</a> golden to farven un Kopper witt. </p> <figure class="mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Bild:Arsenic_symbol.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b5/Arsenic_symbol.svg/100px-Arsenic_symbol.svg.png" decoding="async" width="100" height="100" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b5/Arsenic_symbol.svg/150px-Arsenic_symbol.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b5/Arsenic_symbol.svg/200px-Arsenic_symbol.svg.png 2x" data-file-width="16" data-file-height="16" /></a><figcaption>Alchemistisch Teken för Arsen</figcaption></figure><p>De röömsch Kaiser <a href="/w/index.php?title=Caligula&action=edit&redlink=1" class="new" title="Caligula (Siet noch nich vörhannen)">Caligula</a> schall in’t eerste Johrhunnert en Projekt to’n Herstellen vun <a href="/wiki/Gold" title="Gold">Gold</a> ut Auripigment in Opdrag geven hebben. De <a href="/w/index.php?title=Alchemist&action=edit&redlink=1" class="new" title="Alchemist (Siet noch nich vörhannen)">Alchemisten</a> hebbt nawiesbor al Arsenverbinnen kennt, wiel de in dat antike Wark <i><a href="/w/index.php?title=Physica_et_Mystica&action=edit&redlink=1" class="new" title="Physica et Mystica (Siet noch nich vörhannen)">Physica et Mystica</a></i> nöömt weer. Se vermoden en Verwandtschop mit de Elementen <a href="/wiki/Swevel" title="Swevel">Swevel</a> un <a href="/wiki/Quecks%C3%BClver" title="Quecksülver">Quecksülver</a>. <a href="/w/index.php?title=Arsen(III)-sulfid&action=edit&redlink=1" class="new" title="Arsen(III)-sulfid (Siet noch nich vörhannen)">Arsen(III)-sulfid</a> (Arsenik) weer as Malerfarv in Bruuk, as Middel üm Hoor wegtomaken nu ok as Heelmiddel vun Lungenkrankheiten to’n Behanneln vun buten un vun binnen. </p><p>In’t <a href="/wiki/Middel%C3%B6ller" title="Middelöller">Middelöller</a> weer Arsenik in’n Rook vun Hütten, also de <a href="/w/index.php?title=Stoff_(Pulver)&action=edit&redlink=1" class="new" title="Stoff (Pulver) (Siet noch nich vörhannen)">Stoff</a> in’t Afgas vun metallurgsch Avens, funnen worrn. <a href="/w/index.php?title=Albertus_Magnus&action=edit&redlink=1" class="new" title="Albertus Magnus (Siet noch nich vörhannen)">Albertus Magnus</a> hett üm 1250 to’n eersten mol de Herstellen vun Arsen dör <a href="/w/index.php?title=Redukschoon&action=edit&redlink=1" class="new" title="Redukschoon (Siet noch nich vörhannen)">Redukschoon</a> vun Arsenik mit <a href="/w/index.php?title=K%C3%B6hl&action=edit&redlink=1" class="new" title="Köhl (Siet noch nich vörhannen)">Kahl</a> beschreven. He warrt dorüm as Opdecker vun dat Element ansehn, ok wenn’t Henwiesen gifft, dat metallsch Arsen ok fröher al herstellt worrn is. In’n 16. Johrhunnert hett <a href="/w/index.php?title=Paracelsus&action=edit&redlink=1" class="new" title="Paracelsus (Siet noch nich vörhannen)">Paracelsus</a> dat in de Heelkunnen mit inföhrt. Ungefäähr to lieken Tiet sünd Arsenmiddel ok in dat chines’sch <a href="/wiki/Nakieksel" class="mw-redirect" title="Nakieksel">Nakieksel</a> <i><a href="/w/index.php?title=Pen-ts%27_ao_Kan-mu&action=edit&redlink=1" class="new" title="Pen-ts' ao Kan-mu (Siet noch nich vörhannen)">Pen-ts' ao Kan-mu</a></i> vun den Aptheker <i>Li Shi-zhen</i> beschreven. De Schriever sülvst wiest sünners op den Bruuk as <a href="/w/index.php?title=Pestizid&action=edit&redlink=1" class="new" title="Pestizid (Siet noch nich vörhannen)">Pestizid</a> op de <a href="/wiki/Ries" title="Ries">Riesfelder</a> hen. </p><p>Dat gele Auripigment weer in’n 17.Johrhunnert bi de nedderlännschen Malers as <i><a href="/w/index.php?title=K%C3%B6nigsgeel&action=edit&redlink=1" class="new" title="Königsgeel (Siet noch nich vörhannen)">Königsgeel</a></i> begäng un geern bruukt. För Restauraters is dat en Rutfordern, wiel sik dat <a href="/w/index.php?title=Pigment&action=edit&redlink=1" class="new" title="Pigment (Siet noch nich vörhannen)">Pigment</a> över de Johren in Arsenik ümwannelt un vun de <a href="/wiki/Lienwand" class="mw-redirect" title="Lienwand">Lienwand</a> afbröckelt. </p><p>Siet 1740 weern Arsenstoffen in Europa mit Spood in’n Plantenschuul insett. 1808 is dat aver wedder verboden worrn, vun wegen de hoge Giftigkeit. Nafolgend weer Arsen bi’t Bliegeten, sünenrs för Gewehrkugeln, bruukt. Liekers den slechten Roop vun’t Arsenik as Moordgift, weer Arsen in’n Anfang vun’n 19. Johrhunnert en vun de bedüdensten Middels gegen <a href="/w/index.php?title=Asthma&action=edit&redlink=1" class="new" title="Asthma (Siet noch nich vörhannen)">Asthma</a>. </p><p>In de Tiet weer Arsen ok in Form vun <a href="/w/index.php?title=Kopperarsenat&action=edit&redlink=1" class="new" title="Kopperarsenat (Siet noch nich vörhannen)">Kopperarsenaten</a> in Farven as dat <a href="/w/index.php?title=Pariser_Gr%C3%B6%C3%B6n&action=edit&redlink=1" class="new" title="Pariser Gröön (Siet noch nich vörhannen)">Pariser Gröön</a> insett, womit Tapeten druckt worrn sünd. Man bi hoge <a href="/w/index.php?title=Luftfuchtigkeit&action=edit&redlink=1" class="new" title="Luftfuchtigkeit (Siet noch nich vörhannen)">Luftfuchtigkeit</a> hebbt sik disse Pigmenten dör <a href="/w/index.php?title=Schimmel&action=edit&redlink=1" class="new" title="Schimmel (Siet noch nich vörhannen)">Spaakbefall</a> in flüchtige, giftige Verbinnen ümwannelt, de in eenige Fäll to chronisch Vergiften föhrt hebbt. So warrt ok de fröhe Dood vun <a href="/wiki/Napol%C3%A9on_Bonaparte" title="Napoléon Bonaparte">Napoléon Bonaparte</a> in’t Exil op <a href="/w/index.php?title=St._Helena_(Eiland)&action=edit&redlink=1" class="new" title="St. Helena (Eiland) (Siet noch nich vörhannen)">St. Helena</a> op en Arsenvergiften dör Tapetenfarv torüchföhrt. </p><p>Aver ok in’n Krieg is Arsen verwennt worrn. In’n <a href="/wiki/Eerste_Weltkrieg" title="Eerste Weltkrieg">Eersten Weltkrieg</a> weer Arsen in cheemsch Kampstoffen as <a href="/w/index.php?title=Blaukr%C3%BC%C3%BCz&action=edit&redlink=1" class="new" title="Blaukrüüz (Siet noch nich vörhannen)">Blaukrüüz</a> oder <a href="/w/index.php?title=Lewisit&action=edit&redlink=1" class="new" title="Lewisit (Siet noch nich vörhannen)">Lewisit</a> insett. Bi de Oppers veroorsaken de över de Lungen un de Huut gresig Pien un sworsten Schaden an’n Lief. </p> <div class="mw-heading mw-heading2"><h2 id="Vörkamen"><span id="V.C3.B6rkamen"></span>Vörkamen</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=2" title="Ännere Afsnitt: Vörkamen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=2" title="Quellcode des Abschnitts bearbeiten: Vörkamen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Bild:Native_arsenic.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8b/Native_arsenic.jpg/250px-Native_arsenic.jpg" decoding="async" width="200" height="184" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8b/Native_arsenic.jpg/330px-Native_arsenic.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/8b/Native_arsenic.jpg/500px-Native_arsenic.jpg 2x" data-file-width="637" data-file-height="585" /></a><figcaption>Gediegen Arsen ut’n Bargwark in’n Elsass.</figcaption></figure> <p>Arsen kummt meist överall in lütte Konzentratschonen vun bit to 10 <a href="/wiki/Parts_per_million" title="Parts per million">ppm</a> in’n Bodden vör. In de <a href="/wiki/Eerdkrust" class="mw-redirect" title="Eerdkrust">Eerdkrust</a> is Arsen ungefäähr so faken as <a href="/wiki/Beryllium" title="Beryllium">Beryllium</a> un <a href="/wiki/Germanium" title="Germanium">Germanium</a>. Dor sünd vun 1 Million Massendele 1,5 den Arsen totoorden. Arsen is dormit dat 53. fakenste Element. </p><p>As gediegen <a href="/w/index.php?title=Sch%C3%B6renkobalt&action=edit&redlink=1" class="new" title="Schörenkobalt (Siet noch nich vörhannen)">Schörenkobalt</a> is dat nich so faken to finnen. In massiv Form as elementar <a href="/wiki/Mineral" title="Mineral">Mineral</a> kummt dat t. B. in <a href="/w/index.php?title=St._Andreasberg&action=edit&redlink=1" class="new" title="St. Andreasberg (Siet noch nich vörhannen)">St. Andreasberg</a> in’n <a href="/wiki/Harz" class="mw-redirect" title="Harz">Harz</a> vör oder in de <a href="/w/index.php?title=Ierzbargen&action=edit&redlink=1" class="new" title="Ierzbargen (Siet noch nich vörhannen)">Ierzbargen</a> vör, aver ok in Frankriek, Italien, de USA un in Russland. Fakener sünd metallsch <a href="/wiki/Cheemsch_Verbinnen" title="Cheemsch Verbinnen">Verbinnen</a> mit <a href="/wiki/Antimon" title="Antimon">Antimon</a> (<a href="/w/index.php?title=Allemontit&action=edit&redlink=1" class="new" title="Allemontit (Siet noch nich vörhannen)">Allemontit</a>) un Kopper (<a href="/w/index.php?title=Whitneyit&action=edit&redlink=1" class="new" title="Whitneyit (Siet noch nich vörhannen)">Whitneyit</a>). </p><p>Tomeist findt man Arsen as Sulfiden, vermischt mit annere Sulfidierzen. An’n verbredsten dorvun sünd Realgar (As<sub>4</sub>S<sub>4</sub>), Auripigment (As<sub>2</sub>S<sub>3</sub>) un de <a href="/w/index.php?title=Arsenkies&action=edit&redlink=1" class="new" title="Arsenkies (Siet noch nich vörhannen)">Arsenkies</a> (FeAsS), wat dat bedüdenste Arsenierz is. Wietere Arsenverbinnen sünd: <a href="/w/index.php?title=Cobaltit&action=edit&redlink=1" class="new" title="Cobaltit (Siet noch nich vörhannen)">Cobaltit</a> ((Co,Fe)AsS), <a href="/w/index.php?title=Licht_Rootgleihierz&action=edit&redlink=1" class="new" title="Licht Rootgleihierz (Siet noch nich vörhannen)">licht Rootgleihierz</a> (Ag<sub>3</sub>AsS<sub>3</sub>), <a href="/w/index.php?title=Gersdorffit&action=edit&redlink=1" class="new" title="Gersdorffit (Siet noch nich vörhannen)">Gersdorffit</a>, <a href="/w/index.php?title=Arsenkopper&action=edit&redlink=1" class="new" title="Arsenkopper (Siet noch nich vörhannen)">Arsenkopper</a> (Cu<sub>3</sub>As), <a href="/w/index.php?title=L%C3%B6llingit&action=edit&redlink=1" class="new" title="Löllingit (Siet noch nich vörhannen)">Löllingit</a>, <a href="/w/index.php?title=Enargit&action=edit&redlink=1" class="new" title="Enargit (Siet noch nich vörhannen)">Enargit</a> (Cu<sub>3</sub>AsS<sub>4</sub>), <a href="/w/index.php?title=Rammelsbergit&action=edit&redlink=1" class="new" title="Rammelsbergit (Siet noch nich vörhannen)">Rammelsbergit</a>, <a href="/w/index.php?title=Safflorit&action=edit&redlink=1" class="new" title="Safflorit (Siet noch nich vörhannen)">Safflorit</a> un <a href="/w/index.php?title=Sperrylit&action=edit&redlink=1" class="new" title="Sperrylit (Siet noch nich vörhannen)">Sperrylit</a>. Arsenaten warrt faken in phosphorhollig Stenen funnen, wiel se en lieke Löslichkeit hebbt. </p><p>De Hööftvörkamen vun verweertbor Ierzen leegt hüüt in Russland, Sweden, Frankriek, Mexiko un Chile. Man in de Hööftsaak warrt Arsen bito wunnen bi’n Afbo vun annere Ierzen as vun Kopper, <a href="/wiki/Blie" title="Blie">Blie</a> oder <a href="/wiki/Kobalt" title="Kobalt">Kobalt</a> oder bi’n <a href="/w/index.php?title=Phosphat&action=edit&redlink=1" class="new" title="Phosphat (Siet noch nich vörhannen)">Phosphatafbo</a>. 1986 sünd weltwiet üm un bi 48.000 Tünnen Arsen (As<sub>2</sub>O<sub>3</sub>) produzeert woorn, 1988 harr Sweden de gröttste Produktschoon mit 10.000 t. In düütschland weer dat in dat lieke Johr 360 t. De Reserven weltwiet warrt op över 10 Millionen Tünnen taxeert. </p><p>In’n Water un in de See kummt Arsen blots in lütte Sporen vör (ungefäähr 1,6 <a href="/wiki/Ppb" class="mw-redirect" title="Ppb">ppb</a>), wiel Arsen blots swor in Water to lösen geiht. In de Luft is Arsen as Arsen(III)-oxid-Partikels to finnen. <a href="/w/index.php?title=Eruptschoon&action=edit&redlink=1" class="new" title="Eruptschoon (Siet noch nich vörhannen)">Vulkanutbröök</a> sünd dorvör as natürlich Bornen utfunenn worrn, de tohopen üm un bi 3.000 t in de <a href="/w/index.php?title=Atmosph%C3%A4%C3%A4r&action=edit&redlink=1" class="new" title="Atmosphäär (Siet noch nich vörhannen)">Atmosphäär</a> püstern doot. Wietere 20.000 t warrt dör Bakterien in orgaansch Verbinnen as <a href="/w/index.php?title=Trimethylarsin&action=edit&redlink=1" class="new" title="Trimethylarsin (Siet noch nich vörhannen)">Trimethylarsin</a> freesett. En groten Deel stammt ok ut dat Verbrennen vun fossile Brenstoffen as Kahl un <a href="/w/index.php?title=Eerd%C3%B6%C3%B6l&action=edit&redlink=1" class="new" title="Eerdööl (Siet noch nich vörhannen)">Eerdööl</a>. Dör den Stratenverkehr kommt noch mol 120 t dorto (Weert vun 1990). De Butenluftkonzentratschoon liggt twüschen 0,5 un 15 ng/m³. </p> <div class="mw-heading mw-heading2"><h2 id="Winnen_un_Dorstellen">Winnen un Dorstellen</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=3" title="Ännere Afsnitt: Winnen un Dorstellen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=3" title="Quellcode des Abschnitts bearbeiten: Winnen un Dorstellen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Arsen fallt in bruukbor Mengden as Biprodukt bi’t Winnen vun Kopper, Blie, Kobalt oder Gold an. Dar is de Hööftborn vör de kommerziell Nütten vun Arsen. </p><p>Dör thermisch Redukschoon vun <a href="/w/index.php?title=Arsen(III)-oxid&action=edit&redlink=1" class="new" title="Arsen(III)-oxid (Siet noch nich vörhannen)">Arsen(III)-oxid</a> mit <a href="/w/index.php?title=Koks&action=edit&redlink=1" class="new" title="Koks (Siet noch nich vörhannen)">Koks</a> oder <a href="/wiki/Iesen" title="Iesen">Iesen</a> un dör Hitt maken vun Arsenkies (FeAsS) oder <a href="/w/index.php?title=Arsenikalkies&action=edit&redlink=1" class="new" title="Arsenikalkies (Siet noch nich vörhannen)">Arsenikalkies</a> (FeAs<sub>2</sub>) ünner Luftafsluten in liggende Toonrohren kann dat wunnen warrn. Dorbi <a href="/w/index.php?title=Sublimatschoon&action=edit&redlink=1" class="new" title="Sublimatschoon (Siet noch nich vörhannen)">sublimeert</a> dat elementar Arsen, dat an kole Bavenflachen wedder fast warrt. </p> <ul><li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {FeAsS(s)\rightarrow FeS(s)+As(g)} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">F</mi> <mi mathvariant="normal">e</mi> <mi mathvariant="normal">A</mi> <mi mathvariant="normal">s</mi> <mi mathvariant="normal">S</mi> <mo stretchy="false">(</mo> <mi mathvariant="normal">s</mi> <mo stretchy="false">)</mo> <mo stretchy="false">→</mo> <mi mathvariant="normal">F</mi> <mi mathvariant="normal">e</mi> <mi mathvariant="normal">S</mi> <mo stretchy="false">(</mo> <mi mathvariant="normal">s</mi> <mo stretchy="false">)</mo> <mo>+</mo> <mi mathvariant="normal">A</mi> <mi mathvariant="normal">s</mi> <mo stretchy="false">(</mo> <mi mathvariant="normal">g</mi> <mo stretchy="false">)</mo> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {FeAsS(s)\rightarrow FeS(s)+As(g)} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/7c7b813d7d6417d512595cb525398f589cbe0a69" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:27.882ex; height:2.843ex;" alt="{\displaystyle \mathrm {FeAsS(s)\rightarrow FeS(s)+As(g)} }" /></span></li></ul> <dl><dd>Arsenkies geiht uteneen in Iesensulfid un elementar Arsen.</dd></dl> <ul><li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {FeAs_{2}(s)\rightarrow FeAs(s)+As(g)} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">F</mi> <mi mathvariant="normal">e</mi> <mi mathvariant="normal">A</mi> <msub> <mi mathvariant="normal">s</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> <mo stretchy="false">(</mo> <mi mathvariant="normal">s</mi> <mo stretchy="false">)</mo> <mo stretchy="false">→</mo> <mi mathvariant="normal">F</mi> <mi mathvariant="normal">e</mi> <mi mathvariant="normal">A</mi> <mi mathvariant="normal">s</mi> <mo stretchy="false">(</mo> <mi mathvariant="normal">s</mi> <mo stretchy="false">)</mo> <mo>+</mo> <mi mathvariant="normal">A</mi> <mi mathvariant="normal">s</mi> <mo stretchy="false">(</mo> <mi mathvariant="normal">g</mi> <mo stretchy="false">)</mo> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {FeAs_{2}(s)\rightarrow FeAs(s)+As(g)} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f48e66dab7713a82402d627129367627857c5165" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:29.01ex; height:2.843ex;" alt="{\displaystyle \mathrm {FeAs_{2}(s)\rightarrow FeAs(s)+As(g)} }" /></span></li></ul> <dl><dd>Arsenikalkies geiht uteneen in Iesenarsenid un elementar’t Arsen.</dd></dl> <p>För de <a href="/wiki/Halfleider" class="mw-redirect" title="Halfleider">Halfleidertechnik</a> warrt Arsen bruukt, wat en Reinheit vun över 99,99999% opwiesen mutt. Dat warrt dör Redukschoon vun mehrmols <a href="/wiki/Destillatschoon" title="Destillatschoon">destilleert</a> <a href="/w/index.php?title=Arsen(III)-chlorid&action=edit&redlink=1" class="new" title="Arsen(III)-chlorid (Siet noch nich vörhannen)">Arsen(III)-chlorid</a> in’n <a href="/wiki/Waterstoff" title="Waterstoff">Waterstoffstroom</a> herstellt: </p> <ul><li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {2\ AsCl_{3}+3\ H_{2}\rightarrow 6\ HCl+2\ As} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mtext> </mtext> <mi mathvariant="normal">A</mi> <mi mathvariant="normal">s</mi> <mi mathvariant="normal">C</mi> <msub> <mi mathvariant="normal">l</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> </msub> <mo>+</mo> <mn>3</mn> <mtext> </mtext> <msub> <mi mathvariant="normal">H</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> <mo stretchy="false">→</mo> <mn>6</mn> <mtext> </mtext> <mi mathvariant="normal">H</mi> <mi mathvariant="normal">C</mi> <mi mathvariant="normal">l</mi> <mo>+</mo> <mn>2</mn> <mtext> </mtext> <mi mathvariant="normal">A</mi> <mi mathvariant="normal">s</mi> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {2\ AsCl_{3}+3\ H_{2}\rightarrow 6\ HCl+2\ As} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/0606865c802bafbfefd3b653516013cca5dd3bec" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.671ex; width:31.831ex; height:2.509ex;" alt="{\displaystyle \mathrm {2\ AsCl_{3}+3\ H_{2}\rightarrow 6\ HCl+2\ As} }" /></span></li></ul> <dl><dd>Arsentrichlorid <a href="/wiki/Cheemsch_Reakschoon" title="Cheemsch Reakschoon">reageert</a> mit Waterstoff to Chlorwaterstoff un elementar Arsen.</dd></dl> <p>Fröher weer Arsen ok dör Aublimatschoon ut Lösen in fletig Blie tüügt. Dorbi warrt de Swevel in de Arsenierze dör dat Blie bunnen. De Reinheit weer aver för den Bruuk in de Halfleidertechnik nich hooch noog. En annere Möglichkeit is dat Utkristalliseeren bi hoge Temperaturen ut smölt Arsen oder de Ümwanneln in <a href="/w/index.php?title=Monoarsan&action=edit&redlink=1" class="new" title="Monoarsan (Siet noch nich vörhannen)">Monoarsan</a>, en anslutend Reinigen un denn twei maken in Arsen un Waterstoff bi 600 °C. </p> <div class="mw-heading mw-heading2"><h2 id="Egenschoppen">Egenschoppen</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=4" title="Ännere Afsnitt: Egenschoppen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=4" title="Quellcode des Abschnitts bearbeiten: Egenschoppen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/Bild:Arsenkomplexe.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/a/a9/Arsenkomplexe.png" decoding="async" width="200" height="86" class="mw-file-element" data-file-width="200" data-file-height="86" /></a><figcaption>Komplexverbinnen, R sünd de Liganden.</figcaption></figure> <p>Arsen höört tohopen mit <a href="/wiki/Stickstoff" title="Stickstoff">Stickstoff</a>, Phosphor, Antimon un <a href="/wiki/Wismut" title="Wismut">Wismut</a> to de 5. <a href="/wiki/H%C3%B6%C3%B6ftgrupp" title="Hööftgrupp">Hööftgrupp</a>, de baven ok as Stickstoffgrupp betekend woorn is. Arsen hett en relativ Atommasse vun 74,92160 un en Atomradius vun 124,5 pm. In <a href="/w/index.php?title=Kovalent_Binnen&action=edit&redlink=1" class="new" title="Kovalent Binnen (Siet noch nich vörhannen)">kovalente Binnen</a> warrt de en beten lütter (121 pm). Bi’t <a href="/w/index.php?title=Ioneseeren&action=edit&redlink=1" class="new" title="Ioneseeren (Siet noch nich vörhannen)">Ioneseeren</a> warrt de butensten <a href="/wiki/Elektron" title="Elektron">Elektronen</a> afgeven, wodör sik de Radius bannig verlüttert op 34 (58) pm bi As<sup>5+</sup> (As<sup>3+</sup>). In <a href="/w/index.php?title=Komplex_(Chemie)&action=edit&redlink=1" class="new" title="Komplex (Chemie) (Siet noch nich vörhannen)">Komplexverbinnen</a> leegt üm dat As<sup>5+</sup><a href="/wiki/Kation" title="Kation">Kation</a> veer <a href="/w/index.php?title=Ligand&action=edit&redlink=1" class="new" title="Ligand (Siet noch nich vörhannen)">Liganden</a>, As<sup>3+</sup> is vun söss ümgeven. Man Arsen gifft dat nich faken in eendüdig ionische Form. </p><p>De Elektronegativität is mit de vun’n Phosphor to verglieken. Ünner <a href="/wiki/Normaldruck" class="mw-redirect" title="Normaldruck">Normaldruck</a> sublimeert Arsen bi en Temperatur vun 616 °C un geiht dormit direkt vun de faste <a href="/wiki/Phaas_(Materie)" title="Phaas (Materie)">Phaas</a> in de <a href="/wiki/Gas" title="Gas">Gasphaas</a> över. Arsendamp is zitronengeel un is bit ungefäähr 800 °C ut As<sub>4</sub>-<a href="/wiki/Molek%C3%BCl" title="Molekül">Molekülen</a> tohopensett. Över 1700 °C leegt As<sub>2</sub>-Molekülen vör. </p><p>Arsen hett verscheeden <a href="/wiki/Oxidatschoonstall" title="Oxidatschoonstall">Oxidatschoonsstopen</a> twüschen -3 un +5 je na Verbinnen. Mit elektropositiv Elemeneten as Waterstoff oder Metallen entstaht Verbinnen, wo Arsen de Stoop -3 innimmt, t. B. in Monoarsan (AsH<sub>3</sub>) un Arsenkopper (Cu<sub>3</sub>As). Mit elektronegativ Elementen as <a href="/wiki/Suerstoff" title="Suerstoff">Suerstoff</a>, Swevel oder <a href="/wiki/Chlor" title="Chlor">Chlor</a> hett Arsen de Oxidatschoonstallen +3 oder +5. </p> <figure class="mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Bild:Arsen_1.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/7e/Arsen_1.jpg/250px-Arsen_1.jpg" decoding="async" width="130" height="219" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/7e/Arsen_1.jpg/260px-Arsen_1.jpg 2x" data-file-width="297" data-file-height="500" /></a><figcaption>metallsch, grau Arsen.</figcaption></figure> <p>As de anneren Elementen ut de Stickstoffgrupp kummt ok Arsen in ünenrscheedliche Modifikatschonen vör. Anners as bi’n Stickstoff sünd hier aver de twee-atomigen Molekülen As<sub>2</sub> nich vun Bestand. An Steed dorvun bildt Arsen kovalente Nettwarken ut. </p> <div class="mw-heading mw-heading3"><h3 id="Grau_Arsen">Grau Arsen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=5" title="Ännere Afsnitt: Grau Arsen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=5" title="Quellcode des Abschnitts bearbeiten: Grau Arsen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/Bild:Grauesarsen.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Grauesarsen.png/300px-Grauesarsen.png" decoding="async" width="300" height="186" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/6/65/Grauesarsen.png 1.5x" data-file-width="450" data-file-height="279" /></a><figcaption>Schichtstruktur vun’t graue Arsen.</figcaption></figure> <p>Dat graue oder metallsche Arsen is de bestännigste Form. Dat hett en <a href="/wiki/Dicht" title="Dicht">Dicht</a> vun 5720 kg/m³. De <a href="/w/index.php?title=Kristall&action=edit&redlink=1" class="new" title="Kristall (Siet noch nich vörhannen)">Kristallen</a> sünd grau as Stahl, hebbt metallschen Gleem un leidt den <a href="/w/index.php?title=Elektrisch_Stroom&action=edit&redlink=1" class="new" title="Elektrisch Stroom (Siet noch nich vörhannen)">elektrischen Stroom</a>. </p><p>Vun de Struktur her is de graue Arsen ut Schichten vun bülgig Arsen-Sössringen opboot, de sik in de so nöömte <i>Sesselkonformatschoon</i> befindt. De Arsen-Atomen bildt en Dubbelschicht, wenn man sik de Struktur vun de Siet bekiekt. Disse Lagern is düchtig kompakt. Sünnerlich Atomen vun de nächste ünnere oder bövere Schicht sünd vun en Betogsatom meist liek wiet weg as de nächste ut de sülve Schicht. Disse Opbo föhrt dorto. dat de graue As-Modifikatschoon – jüst as bi Antimon un Wismut – teemlich sprööd is. Dorüm warrt disse dree Elementen faken ok as <i>Spröödmetallen</i> betekend. </p> <div class="mw-heading mw-heading3"><h3 id="Geel_Arsen">Geel Arsen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=6" title="Ännere Afsnitt: Geel Arsen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=6" title="Quellcode des Abschnitts bearbeiten: Geel Arsen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Wenn Arsendamp, dat normalerwies ut As<sub>4</sub>-<a href="/w/index.php?title=Tetraeder&action=edit&redlink=1" class="new" title="Tetraeder (Siet noch nich vörhannen)">Tetraeders</a> besteiht, gau afköhlt warrt, denn bildt sik dat metabestännige gele Arsen mit en Dicht vun 1970 kg/m³. Disse Form is ok ut Tetraeders obboot un leidt as <a href="/wiki/Nichmetall" title="Nichmetall">Nichmetall</a> keen elektrischen Stroom. Dat kristalliseert ut Swevelkohlenstoff un bildt kuubsch, stark lichtbrekend Kristallen, de na <a href="/w/index.php?title=Knuuvlook&action=edit&redlink=1" class="new" title="Knuuvlook (Siet noch nich vörhannen)">Knuuvlook</a> röökt. Bi Ruumtemperatur, un sünners gau ünner Inwarken vun Licht, wannelt sik dat gele Arsen in grauet Arsen üm. </p> <div class="mw-heading mw-heading3"><h3 id="Swatt_Arsen">Swatt Arsen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=7" title="Ännere Afsnitt: Swatt Arsen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=7" title="Quellcode des Abschnitts bearbeiten: Swatt Arsen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Vun’t swatte Arsen gifft dat twee ünnerscheedlich Formen. De <a href="/wiki/Amorph" class="mw-redirect" title="Amorph">amorphe</a> swatte Form entsteiht bi’t Afköhlen vun Arsendamp an Bavenflachen mit Temperaturen vun 100-200 °C. Dit amorphe Arsen liggt as een Oort Glas vör, so as ok de rode Phosphor. De Dicht liggt twüschen 4700 un 5100 kg/m³. Disse ;odifikatshoon wannelt sik baven vun 270 °C in de graue, metallsche Form üm. Warrt amorphet, swattet Arsen ünner Biwesen vun Quecksülver op 100 bit 175 °C ophitt’, kummt dorut dat metabestännige orthorhombische swatte Arsen tostannen, wat mit den swatten Phosphor to verglieken is. </p> <div class="mw-heading mw-heading3"><h3 id="Bruun_Arsen">Bruun Arsen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=8" title="Ännere Afsnitt: Bruun Arsen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=8" title="Quellcode des Abschnitts bearbeiten: Bruun Arsen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>As bin’n Phosphor entstaht bi de Redukschoon vun Arsenverbinnen in waterig Lösen <a href="/w/index.php?title=Polymerisatschoon&action=edit&redlink=1" class="new" title="Polymerisatschoon (Siet noch nich vörhannen)">Mischpolymerisaten</a>. Dorbi warrt <a href="/wiki/Hydroxyl-Grupp" title="Hydroxyl-Grupp">Hydroxyl-Gruppen</a> vun en Deel vun de free’en Valenzen vun’t Arsen bunnen. Disse Oort warrt as bruun Arsen betekend. </p> <div class="mw-heading mw-heading2"><h2 id="Verwennen">Verwennen</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=9" title="Ännere Afsnitt: Verwennen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=9" title="Quellcode des Abschnitts bearbeiten: Verwennen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Arsen findt Verwennenas Tosatz bi Blie<a href="/w/index.php?title=Legeeren&action=edit&redlink=1" class="new" title="Legeeren (Siet noch nich vörhannen)">legeeren</a>, wat de Fastigkeit verbetert. Dat Blie lett sik ok beter geten. Sünners de fien struktureerten Platten in <a href="/w/index.php?title=Akkumulater&action=edit&redlink=1" class="new" title="Akkumulater (Siet noch nich vörhannen)">Akkumulaters</a> weern anners nich to geten. </p> <figure class="mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/Bild:Wafer_2_Zoll_bis_8_Zoll.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a1/Wafer_2_Zoll_bis_8_Zoll.jpg/250px-Wafer_2_Zoll_bis_8_Zoll.jpg" decoding="async" width="170" height="209" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a1/Wafer_2_Zoll_bis_8_Zoll.jpg/330px-Wafer_2_Zoll_bis_8_Zoll.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a1/Wafer_2_Zoll_bis_8_Zoll.jpg/340px-Wafer_2_Zoll_bis_8_Zoll.jpg 2x" data-file-width="454" data-file-height="557" /></a><figcaption>verscheden grote <a href="/w/index.php?title=Wafer&action=edit&redlink=1" class="new" title="Wafer (Siet noch nich vörhannen)">Wafer</a>.</figcaption></figure> <p>Historsch weer Arsen bedüdend Bestanddeel vun Kopperlegeeren, de drodör beter to verarbeiten weern. De göttlich <a href="/w/index.php?title=Smeed&action=edit&redlink=1" class="new" title="Smeed (Siet noch nich vörhannen)">Smeed</a> <a href="/w/index.php?title=Hephaistos&action=edit&redlink=1" class="new" title="Hephaistos (Siet noch nich vörhannen)">Hephaistos</a> werr in de greekschen Mythologie as <a href="/w/index.php?title=Hinkpoot&action=edit&redlink=1" class="new" title="Hinkpoot (Siet noch nich vörhannen)">Hinkpoot</a> dorstellt. Sien Hinken kööm vun en sliekend un chroonsch Arsenvergfiten, de ok vör de antiken Gödder nich anhollen hett. Metallsch Arsen weer fröher manchmol ok bruukt, üm matt Bavenflachen op Metalldele to kriegen, wat’n höger’t Öller vörtomaken. </p><p>Hoochreinet Arsen speelt en bedüdende Rull in de Elektronik för <a href="/wiki/Galliumarsenid" title="Galliumarsenid">Galliumarsenid</a>-Halfleiders oder III-V-Halbleiders (vun wegen de Kombinatschoon vun Elementen ut de 3. un 5. Hööftgrupp), un ok för <a href="/w/index.php?title=Epitaxie&action=edit&redlink=1" class="new" title="Epitaxie (Siet noch nich vörhannen)">Epitaxieschichten</a> op <a href="/w/index.php?title=Wafer&action=edit&redlink=1" class="new" title="Wafer (Siet noch nich vörhannen)">Wafern</a> in de Form vun <a href="/w/index.php?title=Indiumarsenidphosphid&action=edit&redlink=1" class="new" title="Indiumarsenidphosphid (Siet noch nich vörhannen)">Indiumarsenidphosphid</a> un <a href="/w/index.php?title=Galliumarsenidphosphid&action=edit&redlink=1" class="new" title="Galliumarsenidphosphid (Siet noch nich vörhannen)">Galliumarsenidphosphid</a>. De warrt för Hoochfrequenzboelementen bruukt as <a href="/w/index.php?title=Integreert_Schaltkreis&action=edit&redlink=1" class="new" title="Integreert Schaltkreis (Siet noch nich vörhannen)">Integreert Schaltkreisen</a> (ICs), <a href="/w/index.php?title=L%C3%BCchtdiod&action=edit&redlink=1" class="new" title="Lüchtdiod (Siet noch nich vörhannen)">Lüchtdioden</a> (LEDs) oder <a href="/w/index.php?title=Laserdiod&action=edit&redlink=1" class="new" title="Laserdiod (Siet noch nich vörhannen)">Laserdioden</a> (LDs). Anfang 2004 geev dat weltwiet blots dree Herstellers vun hoochrein Arsen, twee in Düütschland, een in Japan. </p><p>Arsenverbinnen warrt bito in eenige Länner in’n <a href="/w/index.php?title=Wien_(Plant)&action=edit&redlink=1" class="new" title="Wien (Plant) (Siet noch nich vörhannen)">Wienanbo</a> gegen <a href="/w/index.php?title=Schadensmaker&action=edit&redlink=1" class="new" title="Schadensmaker (Siet noch nich vörhannen)">Schadensmakers</a> insett, as <a href="/w/index.php?title=Fungizid&action=edit&redlink=1" class="new" title="Fungizid (Siet noch nich vörhannen)">Fungizid</a> in de Holtweertschop, as <a href="/w/index.php?title=Holtschuulmiddel&action=edit&redlink=1" class="new" title="Holtschuulmiddel (Siet noch nich vörhannen)">Holtschuulmiddel</a>, in <a href="/w/index.php?title=Rottengift&action=edit&redlink=1" class="new" title="Rottengift (Siet noch nich vörhannen)">Rottengift</a> oder to’n Farvwegmaken in de Glasherstellen. De Insetten is ümstreden, wiel de Verbinnen (tomehrst Arsen(III)-oxid) düchtig giftig sünd. </p> <div class="mw-heading mw-heading3"><h3 id="Verwennen_as_Heelmiddel">Verwennen as Heelmiddel</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=10" title="Ännere Afsnitt: Verwennen as Heelmiddel" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=10" title="Quellcode des Abschnitts bearbeiten: Verwennen as Heelmiddel"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>De Verwennen vun arsenhollig Mineralen as Heelmiddel si al dör de Schrievers ut de Antike <a href="/w/index.php?title=Hippokrates&action=edit&redlink=1" class="new" title="Hippokrates (Siet noch nich vörhannen)">Hippokrates</a> un <a href="/w/index.php?title=Plinius&action=edit&redlink=1" class="new" title="Plinius (Siet noch nich vörhannen)">Plinius</a> betüügt. Se weern gegen <a href="/w/index.php?title=Fever&action=edit&redlink=1" class="new" title="Fever (Siet noch nich vörhannen)">Fever</a>, to’n Stärken un in de Behanneln vun <a href="/w/index.php?title=Migr%C3%A4%C3%A4n&action=edit&redlink=1" class="new" title="Migrään (Siet noch nich vörhannen)">Migrään</a>, <a href="/w/index.php?title=Rheuma&action=edit&redlink=1" class="new" title="Rheuma (Siet noch nich vörhannen)">Rheuma</a>, <a href="/wiki/Malaria" title="Malaria">Malaria</a>, <a href="/wiki/Diabetes" class="mw-redirect" title="Diabetes">Diabetes</a> un <a href="/w/index.php?title=Tuverkoloos&action=edit&redlink=1" class="new" title="Tuverkoloos (Siet noch nich vörhannen)">Tuverkoloos</a> insett. In’n 18. Johrhunnert is en Mischen ut <a href="/w/index.php?title=Kaliumarsenit&action=edit&redlink=1" class="new" title="Kaliumarsenit (Siet noch nich vörhannen)">Kaliumarsenit</a> un <a href="/w/index.php?title=Lavendelwater&action=edit&redlink=1" class="new" title="Lavendelwater (Siet noch nich vörhannen)">Lavendelwater</a> as „<a href="/w/index.php?title=Fowlersche_L%C3%B6sen&action=edit&redlink=1" class="new" title="Fowlersche Lösen (Siet noch nich vörhannen)">Fowlersche Lösen</a>“ begäng worrn, dat lang as Wunnermiddel gellt hett gegen Fever, as Heelwater un sogar as <a href="/w/index.php?title=Aphrodisiakum&action=edit&redlink=1" class="new" title="Aphrodisiakum (Siet noch nich vörhannen)">Aphrodisiakum</a>. In Düütschland weer Kaliumarsenit as Deel vun disse LÖsen bit in de 1960er Johren in Bruuk bi de Behanneln vun <a href="/w/index.php?title=Psoriasis&action=edit&redlink=1" class="new" title="Psoriasis (Siet noch nich vörhannen)">Psoriasis</a>. </p><p>En Opswung geev dat för de arsenhollig Middel Anfang vun’t 20. Johrhunnert as <a href="/w/index.php?title=Harold_Wolferstan_Thomas&action=edit&redlink=1" class="new" title="Harold Wolferstan Thomas (Siet noch nich vörhannen)">Harold Wolferstan Thomas</a> un <a href="/w/index.php?title=Anton_Breinl&action=edit&redlink=1" class="new" title="Anton Breinl (Siet noch nich vörhannen)">Anton Breinl</a> 1905 markt hebbt, dat <a href="/w/index.php?title=Atoxyl&action=edit&redlink=1" class="new" title="Atoxyl (Siet noch nich vörhannen)">Atoxyl</a> <a href="/w/index.php?title=Trypanosomen&action=edit&redlink=1" class="new" title="Trypanosomen (Siet noch nich vörhannen)">Trypanosomen</a> dood maken dee, welke de <a href="/w/index.php?title=Slaaps%C3%BC%C3%BCk&action=edit&redlink=1" class="new" title="Slaapsüük (Siet noch nich vörhannen)">Slaapsüük</a> utlösen deen. De Folgprodukt, <a href="/w/index.php?title=Tryparsamid&action=edit&redlink=1" class="new" title="Tryparsamid (Siet noch nich vörhannen)">Tryparsamid</a>, weer lange Tiet in Afrika as bedüden Middel gegen de Süük insett. Dordör künn de <a href="/w/index.php?title=Epidemie&action=edit&redlink=1" class="new" title="Epidemie (Siet noch nich vörhannen)">Epidemie</a> ingrenzt warrn, barg aver de Gefahr, dorvun blind to warrn. Dat in de 1950er Johren wieterverbeterte <a href="/w/index.php?title=Melarsoprol&action=edit&redlink=1" class="new" title="Melarsoprol (Siet noch nich vörhannen)">Melarsoprol</a> warrt noch bit hüüt insett, wiel keen wirksom Nafolgmiddel verföögbor is. </p><p>Andreven dör dat de Wirken vun’t Atoxyl, hett <a href="/wiki/Paul_Ehrlich" title="Paul Ehrlich">Paul Ehrlich</a> dat arsenhollig <i>Salvarsan</i> (cheemsch: <a href="/w/index.php?title=Arsphenamin&action=edit&redlink=1" class="new" title="Arsphenamin (Siet noch nich vörhannen)">Arsphenamin</a>) utklamüstert, wat 19190 in de Behanneln vun <a href="/w/index.php?title=Syphilis&action=edit&redlink=1" class="new" title="Syphilis (Siet noch nich vörhannen)">Syphilis</a> inföhrt worrn is. Dat Middel stellt de eerste <a href="/wiki/Antibiotikum" title="Antibiotikum">Antibotisch</a> wikrend Middel dor un weer Vörbild för de <a href="/w/index.php?title=Sulfonamid&action=edit&redlink=1" class="new" title="Sulfonamid (Siet noch nich vörhannen)">Sulfonamide</a>, de bit vundaag bruukt warrt. Lange Tiet weer dat ok gegen <a href="/w/index.php?title=Dysenterie&action=edit&redlink=1" class="new" title="Dysenterie (Siet noch nich vörhannen)">Dysenterie</a> insett. </p><p>Erst 2002 is in Europa dat arsenikhollig Heelmiddel <i>Trisenox</i> tolaten worrn to’n Behanneln vun promyelozytäär <a href="/wiki/Leuk%C3%A4mie" title="Leukämie">Leukämie</a>. Dat Wirken in de Krebstherapie warrt ok op de antiangioneogenetsch Wirken torüchföhrt. </p> <div class="mw-heading mw-heading2"><h2 id="Biologisch_Bedüden"><span id="Biologisch_Bed.C3.BCden"></span>Biologisch Bedüden</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=11" title="Ännere Afsnitt: Biologisch Bedüden" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=11" title="Quellcode des Abschnitts bearbeiten: Biologisch Bedüden"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>De biologsch Bedüden för den Minschen is noch nich vullstännig klor. Arsen warrt as <a href="/w/index.php?title=Sporenelement&action=edit&redlink=1" class="new" title="Sporenelement (Siet noch nich vörhannen)">Sporenelement</a> ansehn, Mangeltostännen sünd aver bit hüüt blots bi <a href="/wiki/Deert" class="mw-redirect" title="Deert">Deerten</a> nawiest worrn. Schüll dat redig en notwännig Bruuk geven, liggt de Mengde bi weniger as 0,01 mg. Demgegenöver warrt aver mit dat Eten jeden Dag bit to 1 mg Arsen opnahmen, so dat Mangel nich tostanenn kommen kann. De Mengde is aver ok nich hooch noog, üm gefaährlich to wesen. Sünners veel Arsen is in <a href="/w/index.php?title=Seefruchten&action=edit&redlink=1" class="new" title="Seefruchten (Siet noch nich vörhannen)">Seefruchten</a> as <a href="/wiki/Musseln" title="Musseln">Musseln</a> oder <a href="/w/index.php?title=Garneel&action=edit&redlink=1" class="new" title="Garneel (Siet noch nich vörhannen)">Garnelen</a>. Jüst de bit to 175 ppm. Man vermodt, dat Arsen dör de Binnen an free’e <a href="/w/index.php?title=Thiolgrupp&action=edit&redlink=1" class="new" title="Thiolgrupp (Siet noch nich vörhannen)">Thiolgruppen</a> in <a href="/wiki/Enzym" title="Enzym">Enzymen</a> jehmer Wirken hinnern kann. </p><p>Löslich Arsenverbinnen warrt licht över’n <a href="/wiki/Magen-Darm-Trakt" class="mw-redirect" title="Magen-Darm-Trakt">Magen-Darm-Trakt</a> opnahmen un binnen 24 Stünnen in’n Lief verdeelt. Den gröttsten Deel dorvun findt man in de <a href="/wiki/Muskel" title="Muskel">Muskeln</a>, <a href="/w/index.php?title=Knaken&action=edit&redlink=1" class="new" title="Knaken (Siet noch nich vörhannen)">Knaken</a>, <a href="/w/index.php?title=Neer_(Organ)&action=edit&redlink=1" class="new" title="Neer (Organ) (Siet noch nich vörhannen)">Neren</a> un in de <a href="/w/index.php?title=Lung&action=edit&redlink=1" class="new" title="Lung (Siet noch nich vörhannen)">Lung</a>. Bi’n Minschen is Arsen tohopen mit <a href="/wiki/Thallium" title="Thallium">Thallium</a> so goot as in jedet Liefdeel nawiest worrn. <a href="/wiki/Bloot" class="mw-redirect" title="Bloot">Bloot</a> bargt bit to 8 ppb Arsen, in de anneren Liefdelen gifft dat en Andeel twüschen 0,1 un 1,5 ppm. in de Hoor, liggt de Andeel mit 1 ppm ’n beten sieter. De Gesamtandeel in’n Lief vun’n dörsnittlich utwossen Minsch is ungefäähr 7 mg. </p><p><a href="/wiki/Orgaansch_Chemie" title="Orgaansch Chemie">Orgaansch</a> Arsenverbinnen as de ut Fisch un Seefruchten kommende <a href="/w/index.php?title=Dimethylarsins%C3%BC%C3%BCr&action=edit&redlink=1" class="new" title="Dimethylarsinsüür (Siet noch nich vörhannen)">Dimethylarsinsüür</a>, <a href="/w/index.php?title=Trimethylarsin&action=edit&redlink=1" class="new" title="Trimethylarsin (Siet noch nich vörhannen)">Trimethylarsin</a> un <a href="/w/index.php?title=Arsenobetain&action=edit&redlink=1" class="new" title="Arsenobetain (Siet noch nich vörhannen)">Arsenobetain</a> warrt so goot as unverännert na twee bit dree Daag wedder över de Neren utscheed. <a href="/wiki/Anorgaansch_Chemie" title="Anorgaansch Chemie">Anorgaansch</a> Verbinnen warrt in de <a href="/wiki/Lebber" title="Lebber">Lebber</a> in <a href="/w/index.php?title=Monomethylarsons%C3%BC%C3%BCr&action=edit&redlink=1" class="new" title="Monomethylarsonsüür (Siet noch nich vörhannen)">Monomethylarsonsüür</a> (MMAA) un <a href="/w/index.php?title=Dimethylarsins%C3%BC%C3%BCr&action=edit&redlink=1" class="new" title="Dimethylarsinsüür (Siet noch nich vörhannen)">Dimethylarsinsüür</a> (DMAA) ümwannelt un anslutend ok över de Neren utscheed. </p><p>Bi <a href="/wiki/Plant" class="mw-redirect" title="Plant">Planten</a> föhrt Arsen to en höger <a href="/wiki/Kohlenhydrat" class="mw-redirect" title="Kohlenhydrat">Kohlenhydrat</a>-Ümsetten. De <a href="/w/index.php?title=B%C3%A4nnert_Soomfarn&action=edit&redlink=1" class="new" title="Bännert Soomfarn (Siet noch nich vörhannen)">Bännert Soomfarn</a> (Pteris vittata) nimmt dat Element vör allen ut den Bodden op un kann bit to 5% vun sien Drööggewicht an Arsen opnehmen. Ut den Grund warrt disse gau wassend Plant as biologsch Reinmaker op arsendörsett Boddens insett. </p><p>För velen Deerten is Arsen en essentiell Sporenelement. Höhner und Rotten wiest t. B. Stören vun’t Wasdom bi arsenfree’e Nohren. Dat hangt vermodlich mit den Influss vun Arsen op dat Verstoffwesseln vun de <a href="/w/index.php?title=Aminos%C3%BC%C3%BCr&action=edit&redlink=1" class="new" title="Aminosüür (Siet noch nich vörhannen)">Aminosüür</a> <a href="/w/index.php?title=Arginin&action=edit&redlink=1" class="new" title="Arginin (Siet noch nich vörhannen)">Arginin</a> tohopen. Veele Algen un <a href="/wiki/Kreeftdeerten" class="mw-redirect" title="Kreeftdeerten">Kreeftdeerten</a> bargt organsche Arsenverbinnen. </p><p>Arsen föhrt butendem to starkere Billen vun <a href="/w/index.php?title=Root_Blootk%C3%B6rper&action=edit&redlink=1" class="new" title="Root Blootkörper (Siet noch nich vörhannen)">Rode Blootkörpers</a>. Dorüm is Arsen fröher to dat Fudder för <a href="/wiki/Swien" title="Swien">Swien</a> un <a href="/w/index.php?title=Fedderveeh&action=edit&redlink=1" class="new" title="Fedderveeh (Siet noch nich vörhannen)">Fedderveeh</a> mischt worrn, üm en snellere Mast möglich to maken. Trainers vun <a href="/w/index.php?title=Rennpeerd&action=edit&redlink=1" class="new" title="Rennpeerd (Siet noch nich vörhannen)">Rennpeer</a> hebbt Arsen so ok illegal för <a href="/w/index.php?title=Doping&action=edit&redlink=1" class="new" title="Doping (Siet noch nich vörhannen)">Doping</a> nütt. Vundaag kann de Tosatz vun Arsen in de Nohren aver licht in’n <a href="/w/index.php?title=Urin&action=edit&redlink=1" class="new" title="Urin (Siet noch nich vörhannen)">Urin</a> nawiest warrn. </p><p>De stimuleerend Wikren vun Arsen künn villicht fröher ok de Grund wesen hebben för dat Arseniketen in’t Alpenrebeet. In’n 17. Johrhunnert schüllt dor de Inwahners tweemol ni de Week bit to 250 mg Arsen to sik nahmen hebben, de Männer anschienend, wiel dat bi’t Arbeiten in de Hööch helpen dee, de Froenslüüd, wiel dat mehr Farv in’t Gesicht brocht hett. De Saak weer in de Wetenschop lang as Määrken afdoon, man in de Alpen, hett 1875 en Buer in Biwesen vun Facklüüd 400 mg Arsentrioxid innahmen, de later ok in’n Urin nawiest worrn sünd. Disse Mengde liggt wiet över dat Dubbelte vun de döödlich Dosis, hett aver keen Utwarken op den Buer wiest. Lieke Geschichten warrt ut de <a href="/wiki/Chile" title="Chile">chilensch</a> <a href="/w/index.php?title=Atacama&action=edit&redlink=1" class="new" title="Atacama (Siet noch nich vörhannen)">Atacamawööst</a> vertellt, wo dat Drinkwater hooch belast is, aber de Inwahners keen Vergiftung wiest. Dorüm geiht man hüüt dorvun ut, dat man sik physiologsch an Arsen gewöhnen kann. </p> <div class="mw-heading mw-heading2"><h2 id="Sekerheit">Sekerheit</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=12" title="Ännere Afsnitt: Sekerheit" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=12" title="Quellcode des Abschnitts bearbeiten: Sekerheit"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Arsen-Stoff kann licht tünnern. </p><p>Dreeweertige lösliche Vebinnen vun Arsen sünd hooch giftig, wiel se wichtig biocheemsch Vörgäng bi stöört. Dorbi kummt dat woll nich to en direkt Inwarken oder Verännern vun de <a href="/wiki/Desoxyribonukleins%C3%BCre" title="Desoxyribonukleinsüre">DNS</a>, aver Arsen nimmt de Steed vun Zink-<a href="/wiki/Ion" title="Ion">Ionen</a> in <a href="/w/index.php?title=Metallothionein&action=edit&redlink=1" class="new" title="Metallothionein (Siet noch nich vörhannen)">Metallothionein</a> (Zink-Finger) in maakt dordör wichtige <a href="/wiki/Protein" title="Protein">Proteinen</a> inaktiv. Arsen(III)- un Zink(II)-Ionen hebbt lieke Ionenradien un dormit en lieke Aktivität to disse Zink-Finger-Proteinen. </p><p>En akute Vergiften mit Arsen veroorsaakt <a href="/w/index.php?title=Ramm_(Krankheit)&action=edit&redlink=1" class="new" title="Ramm (Krankheit) (Siet noch nich vörhannen)">Rammen</a>, Övelkeit, Speen, inneret Blöden, Dörfall un <a href="/w/index.php?title=Kolik&action=edit&redlink=1" class="new" title="Kolik (Siet noch nich vörhannen)">Koliken</a> bit hen to Neren- un Kreisloppverseggen. Bi swor Vergiften föhlt sik de <a href="/wiki/Huut" title="Huut">Huut</a> fuchtig un kolt an un de Bedrapene kann in’t <a href="/w/index.php?title=Koma_(Medizin)&action=edit&redlink=1" class="new" title="Koma (Medizin) (Siet noch nich vörhannen)">Koma</a> fallen. 60 bis 170 mg Arsenik gellt för Minschen as döödlich (<a href="/w/index.php?title=Letal_Dosis&action=edit&redlink=1" class="new" title="Letal Dosis (Siet noch nich vörhannen)">LD</a><sub>50</sub> = 1,4 mg/kg Körpergewicht). De Bedrapen blifft meist binnen mehrere Stünnen bit wenige Daag dood vun wegen dat Verseggen vun de Neren, Hart un Kreisloop. </p><p>Chronisch Belasten mit Arsen kann de Huut krank maken un Schaden an de Blootbahnen maken, wat to’n Afstarven vun de bedrapen Delen föhrt (<a href="/w/index.php?title=Black_Foot_Disease&action=edit&redlink=1" class="new" title="Black Foot Disease (Siet noch nich vörhannen)">Black Foot Disease</a>). Bito künnt böösoortig <a href="/w/index.php?title=Tumor&action=edit&redlink=1" class="new" title="Tumor (Siet noch nich vörhannen)">Tumoren</a> an Huut, Lung, Lebber un Harnblaas utlöös warrn. De chronische Vergiften föhrt eerst to’n Affallen vun’t <a href="/wiki/H%C3%A4moglobin" title="Hämoglobin">Hämoglobin</a> in’n Bloot, wat en reaktiv <a href="/w/index.php?title=Polyglobulie&action=edit&redlink=1" class="new" title="Polyglobulie (Siet noch nich vörhannen)">Polyglobulie</a> to Folg hett. Butendem warrt dör Arsen över de Tiet de Phosphor in dat <a href="/w/index.php?title=Adenosin-Triphosphat&action=edit&redlink=1" class="new" title="Adenosin-Triphosphat (Siet noch nich vörhannen)">Adenosin-Triphosphat</a> (ADT) uttuscht, wat de Atenkeed entkoppelt. </p><p>Metallsch Arsen is dorgegen blots en beten giftig, wiel sik dat nich lösen deit un dorüm ok vun’n Lief nich opnahmen warrn kann. Liekers mut ok metallsch Arsen mit grote Vörsicht bruukt warrn, wiel sik an de Luft gau dat giftige Arsenik billn kann. </p> <div class="mw-heading mw-heading3"><h3 id="Grenzwert">Grenzwert</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=13" title="Ännere Afsnitt: Grenzwert" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=13" title="Quellcode des Abschnitts bearbeiten: Grenzwert"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In veele Länner kummt kationsch Arsen in’n <a href="/w/index.php?title=Grundwater&action=edit&redlink=1" class="new" title="Grundwater (Siet noch nich vörhannen)">Grundwater</a> vör. Dör Atwaschen vun Arsen-hollig Ierz drinkt weltwiet över 100 Millionen Minschen belast Water. Sünners in <a href="/wiki/Indien" title="Indien">Indien</a>, <a href="/wiki/Bangladesch" title="Bangladesch">Bangladesch</a> un <a href="/wiki/Thailand" title="Thailand">Thailand</a>, wo in’n 20. Johrhunnert tallriek Bornen bohrt worrn sünd, üm vun dat mit Bakterien versüükt Banvenflachenwater op Grundwater utweken to künnen, hett disse Belasten vun’t Drinkwater to chronisch Vergiften in wieten Deele vun de Bewahners föhrt, woran vörher nümms dacht hett. Woneem de Lüüd vun dat Problem weet, is dat aver licht, dat Arsen cheemsch ut dat Water ruttokriegen. </p><p>De <a href="/wiki/Weltgesundheitsorganisatschoon" class="mw-redirect" title="Weltgesundheitsorganisatschoon">Weltgesundheitsorganisatschoon</a> (WHO) raad siet 1992 en Grenzweert vun 10 μg/l för Arsen in’t Drinkwater an. In veele Länner in Europa un de USA warrt de Grenz aver jümmer noch nich schapt. In Düütschland liggt de Konzentraschoon siet 1996 sieter. De <a href="/wiki/Europ%C3%A4%C3%A4sch_Union" class="mw-redirect" title="Europääsch Union">EU</a> hett den Grenzweert siet 1999 övernahmen. Dör nee’e Gefahrstoffverorden is in Düütschland dat Verarbeiten vun Arsen-hollig Middeln mit mehr as 0,3 Gewichtsprozent nich mehr verlööft. Man weltwiet warrt Arsen in de <a href="/w/index.php?title=Galvanik&action=edit&redlink=1" class="new" title="Galvanik (Siet noch nich vörhannen)">Galvanikindustrie</a> in de Zinksmölt togeven, wat bi Temperaturen üm 470 °C to’t Verdampen vun Arsen föhrt. Dorbi warrt, wenn ok blots för kotte Tiet, de Grenzwerten üm bit to dat 1000-fack överdrapen. Un dat lieke gellt ok för dat giftig <a href="/wiki/Cadmium" title="Cadmium">Cadmium</a>. </p> <div class="mw-heading mw-heading3"><h3 id="Afriekern">Afriekern</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=14" title="Ännere Afsnitt: Afriekern" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=14" title="Quellcode des Abschnitts bearbeiten: Afriekern"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Üm ionisch Arsen ut dat Drinkwater ruttokriegen gifft dat Verfohren, de op <a href="/w/index.php?title=Adsorpschoon&action=edit&redlink=1" class="new" title="Adsorpschoon (Siet noch nich vörhannen)">Adsorpschoon</a> an <a href="/w/index.php?title=Aktivkahl&action=edit&redlink=1" class="new" title="Aktivkahl (Siet noch nich vörhannen)">Aktivkahl</a>, aktiveert <a href="/w/index.php?title=Aluminiumoxid&action=edit&redlink=1" class="new" title="Aluminiumoxid (Siet noch nich vörhannen)">Aluminiumoxid</a> oder <a href="/w/index.php?title=Iesenhydroxid&action=edit&redlink=1" class="new" title="Iesenhydroxid (Siet noch nich vörhannen)">Iesenhydroxid</a> baseert. Bito warrt ok <a href="/w/index.php?title=Ionenuttuscher&action=edit&redlink=1" class="new" title="Ionenuttuscher (Siet noch nich vörhannen)">Ionenuttuscher</a> verwennt. En annere Möglichkeit is, Arsen dör Planten ut den Bodden ruttonehmen un in de Blööd to spiekern. För’t Reinigen vun Drinkwater kann ok de <a href="/w/index.php?title=Dickstelig_Waterhyazinth&action=edit&redlink=1" class="new" title="Dickstelig Waterhyazinth (Siet noch nich vörhannen)">dickstelig Waterhyazinth</a> bruukt warrn, de Arsen sünners in de <a href="/wiki/W%C3%B6rtel_(Plant)" title="Wörtel (Plant)">Wörteln</a> inlagert un dat dor binnt. Orgaansch Verbinnen künnt ok mit Help vun <a href="/wiki/Poggenstohl" class="mw-redirect" title="Poggenstohl">Poggenstöhl</a> afboot warrn. </p><p>In Bangladesch warrt en Methood vun en Swiezer Forscherinrichten versocht, de mit en transparent Plastikbuddel un Zitronensaft utkummt. Sünnenlicht oxideert dorbi dat Arsen, dat denn mit de Stoffen in’n Zitronensaft <a href="/w/index.php?title=Utf%C3%A4llen&action=edit&redlink=1" class="new" title="Utfällen (Siet noch nich vörhannen)">utfällt</a> warrt. Mit disse bannig günstig Methood kann de Arsenbestand üm 75 bit 90% sieter maakt warrn. </p> <div class="mw-heading mw-heading3"><h3 id="Gegenmiddel">Gegenmiddel</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=15" title="Ännere Afsnitt: Gegenmiddel" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=15" title="Quellcode des Abschnitts bearbeiten: Gegenmiddel"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Bi akute Vergiften help als <a href="/w/index.php?title=Antidot&action=edit&redlink=1" class="new" title="Antidot (Siet noch nich vörhannen)">Antidot</a> („Gegengift“) swevelhollig Komplexbillners as <a href="/w/index.php?title=Dimercaptopropansulfons%C3%BC%C3%BCr&action=edit&redlink=1" class="new" title="Dimercaptopropansulfonsüür (Siet noch nich vörhannen)">Dimercaptopropansulfonsüür</a> (DMPS), <a href="/w/index.php?title=Unithiol&action=edit&redlink=1" class="new" title="Unithiol (Siet noch nich vörhannen)">Unithiol</a> un <a href="/w/index.php?title=Succimer&action=edit&redlink=1" class="new" title="Succimer (Siet noch nich vörhannen)">Succimer</a>, de ok bi swore Vergiften noch helpen künnt – solang de Vergiften fröh noog faststellt warrt. För de Behanneln vun chronische Vergiften sünd disse Middel aver ümstreden. Ok <a href="/w/index.php?title=Aktivkahl&action=edit&redlink=1" class="new" title="Aktivkahl (Siet noch nich vörhannen)">Aktivkahl</a> kann dat Arsen noch mehrere Stünnen na de Opnahm binnen un denn to’n Utscheeden bringen. </p> <div class="mw-heading mw-heading2"><h2 id="Nawies">Nawies</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=16" title="Ännere Afsnitt: Nawies" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=16" title="Quellcode des Abschnitts bearbeiten: Nawies"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Bild:Flammenf%C3%A4rbungAs.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8f/Flammenf%C3%A4rbungAs.jpg/120px-Flammenf%C3%A4rbungAs.jpg" decoding="async" width="75" height="268" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8f/Flammenf%C3%A4rbungAs.jpg/150px-Flammenf%C3%A4rbungAs.jpg 2x" data-file-width="172" data-file-height="615" /></a><figcaption>Flammenklöör vun Arsen</figcaption></figure> <p>Arsenverbinnen wiest bi’t Verbrennen en fahlblau Klöör, man so recht kloor is de nich, as dat Bild wiest. De Vörproov op Arsen mit en <a href="/w/index.php?title=Phosphorsoltperl&action=edit&redlink=1" class="new" title="Phosphorsoltperl (Siet noch nich vörhannen)">Phosphorsoltperl</a> wiest keen Klöör. Bi de so nöömte <a href="/w/index.php?title=Gleihrohrkenproov&action=edit&redlink=1" class="new" title="Gleihrohrkenproov (Siet noch nich vörhannen)">Gleihrohrkenproov</a> warrt Arsenverbinnen hitt maakt, de dorbi denn deelwies sublimeert un sik an kole Bavenflachen in Form vun swatt Arsen, witt Arsen(III)-oxid oder geel <a href="/w/index.php?title=Arsentrisulfid&action=edit&redlink=1" class="new" title="Arsentrisulfid (Siet noch nich vörhannen)">Arsentrisulfid</a> wedder daalslaht. </p><p>De klass’sche Proov in de Chemie un ok in de <a href="/w/index.php?title=Gerichtsmedizin&action=edit&redlink=1" class="new" title="Gerichtsmedizin (Siet noch nich vörhannen)">Gerichtsmedizin</a> för’n Nawies vun Arsen is de <a href="/w/index.php?title=Marshsche_Proov&action=edit&redlink=1" class="new" title="Marshsche Proov (Siet noch nich vörhannen)">Marshsche Proov</a>: </p> <ul><li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {As_{2}O_{3}+6Zn+12H^{+}\rightarrow 2AsH_{3}+6Zn^{2+}+3H_{2}O} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">A</mi> <msub> <mi mathvariant="normal">s</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> <msub> <mi mathvariant="normal">O</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> </msub> <mo>+</mo> <mn>6</mn> <mi mathvariant="normal">Z</mi> <mi mathvariant="normal">n</mi> <mo>+</mo> <mn>12</mn> <msup> <mi mathvariant="normal">H</mi> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> <mo stretchy="false">→</mo> <mn>2</mn> <mi mathvariant="normal">A</mi> <mi mathvariant="normal">s</mi> <msub> <mi mathvariant="normal">H</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> </msub> <mo>+</mo> <mn>6</mn> <mi mathvariant="normal">Z</mi> <msup> <mi mathvariant="normal">n</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mo>+</mo> </mrow> </msup> <mo>+</mo> <mn>3</mn> <msub> <mi mathvariant="normal">H</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> <mi mathvariant="normal">O</mi> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {As_{2}O_{3}+6Zn+12H^{+}\rightarrow 2AsH_{3}+6Zn^{2+}+3H_{2}O} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f072805ef3488ad5df49d45af583a5eb2133330b" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.671ex; width:49.601ex; height:3.009ex;" alt="{\displaystyle \mathrm {As_{2}O_{3}+6Zn+12H^{+}\rightarrow 2AsH_{3}+6Zn^{2+}+3H_{2}O} }" /></span></li></ul> <dl><dd>De dör atomar Waterstoff licht to reduzeerend arsenhollig Proov kummt mit <a href="/w/index.php?title=Solts%C3%BC%C3%BCr&action=edit&redlink=1" class="new" title="Soltsüür (Siet noch nich vörhannen)">Soltsüür</a> un’n Stück Zink in en <a href="/wiki/Reagenzglas" title="Reagenzglas">Reagenzglas</a>. In’n Biwesen vun Arsen entsteiht <a href="/w/index.php?title=Arsenwaterstoff&action=edit&redlink=1" class="new" title="Arsenwaterstoff (Siet noch nich vörhannen)">Arsenwaterstoff</a>, de bi Hitt aver wedder verfallt un an en kolt Porzellanschaal en Belag maakt („Arsenspegel“).</dd></dl> <p>Bi de <a href="/w/index.php?title=Bettendorfsche_Proov&action=edit&redlink=1" class="new" title="Bettendorfsche Proov (Siet noch nich vörhannen)">Bettendorfsche Proov</a> oxideert Arsen in konzentreerte Soltsüür unafhangig vun de Oxidatschoonstall tweeweertige <a href="/wiki/Tinn" title="Tinn">Tinn</a>-Ionen, wobi elementar Arsen utfällt. </p> <ul><li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {2As^{3+}+3Sn^{2+}\rightarrow 3Sn^{4+}+2As} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mi mathvariant="normal">A</mi> <msup> <mi mathvariant="normal">s</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> <mo>+</mo> </mrow> </msup> <mo>+</mo> <mn>3</mn> <mi mathvariant="normal">S</mi> <msup> <mi mathvariant="normal">n</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mo>+</mo> </mrow> </msup> <mo stretchy="false">→</mo> <mn>3</mn> <mi mathvariant="normal">S</mi> <msup> <mi mathvariant="normal">n</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> <mo>+</mo> </mrow> </msup> <mo>+</mo> <mn>2</mn> <mi mathvariant="normal">A</mi> <mi mathvariant="normal">s</mi> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {2As^{3+}+3Sn^{2+}\rightarrow 3Sn^{4+}+2As} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/0f5119bbe1906ab70be7bd679488073cd4ecaf05" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.505ex; width:31.432ex; height:2.843ex;" alt="{\displaystyle \mathrm {2As^{3+}+3Sn^{2+}\rightarrow 3Sn^{4+}+2As} }" /></span></li></ul> <p>Warrt <a href="/wiki/Magnesium" title="Magnesium">Magnesium</a>-Ionen to en <a href="/wiki/Ammoniak" title="Ammoniak">ammoniakalschen</a>, <a href="/w/index.php?title=Ammoniumchlorid&action=edit&redlink=1" class="new" title="Ammoniumchlorid (Siet noch nich vörhannen)">ammoniumchloridholligen</a> Lösen vun <a href="/w/index.php?title=Arsenat&action=edit&redlink=1" class="new" title="Arsenat (Siet noch nich vörhannen)">Arsenat</a> geven, kummt en kristallin Nedderslag vun <a href="/w/index.php?title=Magnesiumammoniumarsenat&action=edit&redlink=1" class="new" title="Magnesiumammoniumarsenat (Siet noch nich vörhannen)">Magnesiumammoniumarsenat</a>-Hexahydrat tostannen: </p> <ul><li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {AsO_{4}^{3-}+Mg^{2+}+NH_{4}^{+}+6H_{2}O\rightarrow MgNH_{4}AsO_{4}\cdot 6H_{2}O} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">A</mi> <mi mathvariant="normal">s</mi> <msubsup> <mi mathvariant="normal">O</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> <mo>−</mo> </mrow> </msubsup> <mo>+</mo> <mi mathvariant="normal">M</mi> <msup> <mi mathvariant="normal">g</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mo>+</mo> </mrow> </msup> <mo>+</mo> <mi mathvariant="normal">N</mi> <msubsup> <mi mathvariant="normal">H</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msubsup> <mo>+</mo> <mn>6</mn> <msub> <mi mathvariant="normal">H</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> <mi mathvariant="normal">O</mi> <mo stretchy="false">→</mo> <mi mathvariant="normal">M</mi> <mi mathvariant="normal">g</mi> <mi mathvariant="normal">N</mi> <msub> <mi mathvariant="normal">H</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> </msub> <mi mathvariant="normal">A</mi> <mi mathvariant="normal">s</mi> <msub> <mi mathvariant="normal">O</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> </msub> <mo>⋅</mo> <mn>6</mn> <msub> <mi mathvariant="normal">H</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> <mi mathvariant="normal">O</mi> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {AsO_{4}^{3-}+Mg^{2+}+NH_{4}^{+}+6H_{2}O\rightarrow MgNH_{4}AsO_{4}\cdot 6H_{2}O} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/0aa01d8303a7cbaeef27b19c05990800615ee005" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:56.129ex; height:3.343ex;" alt="{\displaystyle \mathrm {AsO_{4}^{3-}+Mg^{2+}+NH_{4}^{+}+6H_{2}O\rightarrow MgNH_{4}AsO_{4}\cdot 6H_{2}O} }" /></span></li></ul> <dl><dd>Arsenat reageert mit Magnesiumionen, Ammoniumionen un Water to Magnesiumammoniumarsenat-Hexahydrat.</dd></dl> <p>En wieteren Nawies vun Arsen(at) in waterige Lösen is dat Utfällen mit <a href="/w/index.php?title=Ammoniummolybdat&action=edit&redlink=1" class="new" title="Ammoniummolybdat (Siet noch nich vörhannen)">Ammoniummolybdat</a>. De gele Nedderslag löst sik swor in Süren, aver goot in <a href="/wiki/Base" title="Base">Basen</a>: </p> <ul><li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {H_{2}AsO_{4}^{-}+22H^{+}+3NH_{4}^{+}+12MoO_{4}^{2-}\rightarrow (NH_{4})_{3}[As(Mo_{3}O_{10})_{4}\cdot aq]+12H_{2}O} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msub> <mi mathvariant="normal">H</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> <mi mathvariant="normal">A</mi> <mi mathvariant="normal">s</mi> <msubsup> <mi mathvariant="normal">O</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msubsup> <mo>+</mo> <mn>22</mn> <msup> <mi mathvariant="normal">H</mi> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> <mo>+</mo> <mn>3</mn> <mi mathvariant="normal">N</mi> <msubsup> <mi mathvariant="normal">H</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msubsup> <mo>+</mo> <mn>12</mn> <mi mathvariant="normal">M</mi> <mi mathvariant="normal">o</mi> <msubsup> <mi mathvariant="normal">O</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mo>−</mo> </mrow> </msubsup> <mo stretchy="false">→</mo> <mo stretchy="false">(</mo> <mi mathvariant="normal">N</mi> <msub> <mi mathvariant="normal">H</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> </msub> <msub> <mo stretchy="false">)</mo> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> </msub> <mo stretchy="false">[</mo> <mi mathvariant="normal">A</mi> <mi mathvariant="normal">s</mi> <mo stretchy="false">(</mo> <mi mathvariant="normal">M</mi> <msub> <mi mathvariant="normal">o</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> </msub> <msub> <mi mathvariant="normal">O</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>10</mn> </mrow> </msub> <msub> <mo stretchy="false">)</mo> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> </msub> <mo>⋅</mo> <mi mathvariant="normal">a</mi> <mi mathvariant="normal">q</mi> <mo stretchy="false">]</mo> <mo>+</mo> <mn>12</mn> <msub> <mi mathvariant="normal">H</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> <mi mathvariant="normal">O</mi> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {H_{2}AsO_{4}^{-}+22H^{+}+3NH_{4}^{+}+12MoO_{4}^{2-}\rightarrow (NH_{4})_{3}[As(Mo_{3}O_{10})_{4}\cdot aq]+12H_{2}O} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/7fdb5aeffe682bdfad9effcf3cd692953de9b9a7" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:78.517ex; height:3.343ex;" alt="{\displaystyle \mathrm {H_{2}AsO_{4}^{-}+22H^{+}+3NH_{4}^{+}+12MoO_{4}^{2-}\rightarrow (NH_{4})_{3}[As(Mo_{3}O_{10})_{4}\cdot aq]+12H_{2}O} }" /></span></li></ul> <p>Arsenionen künnt ok mit Help vun Ionenuttuscher-<a href="/w/index.php?title=Chromatografie&action=edit&redlink=1" class="new" title="Chromatografie (Siet noch nich vörhannen)">Chromatografie</a> un <a href="/w/index.php?title=Atomabsorptschoonsspektroskopie&action=edit&redlink=1" class="new" title="Atomabsorptschoonsspektroskopie (Siet noch nich vörhannen)">Atomabsorptschoonsspektroskopie</a> (AAS) nawiest warrn. Dat <a href="/w/index.php?title=Lienenspektrum&action=edit&redlink=1" class="new" title="Lienenspektrum (Siet noch nich vörhannen)">Lienenspektrum</a> wiest in’t ultravigelett Rebeet bi en <a href="/wiki/B%C3%BClgenl%C3%A4ng" title="Bülgenläng">Bülgenläng</a> vun 230 nm eenige starke Spektrallienen op. </p> <div class="mw-heading mw-heading2"><h2 id="Verbinnen">Verbinnen</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=17" title="Ännere Afsnitt: Verbinnen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=17" title="Quellcode des Abschnitts bearbeiten: Verbinnen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Arsenwaterstoffen">Arsenwaterstoffen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=18" title="Ännere Afsnitt: Arsenwaterstoffen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=18" title="Quellcode des Abschnitts bearbeiten: Arsenwaterstoffen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Verbinnen vun Arsen mit Waterstoff (<a href="/wiki/Arsan_(Stoffgrupp)" title="Arsan (Stoffgrupp)">Arsanen</a>) sünd in’n Vergliek mit de Gruppennavers Stickstoff un Phosphor nich so bestännig un dat gifft ok blots en poor dorvun. To Tiet sünd dree Arsanen begäng: </p> <ul><li><a href="/w/index.php?title=Arsenwaterstoff&action=edit&redlink=1" class="new" title="Arsenwaterstoff (Siet noch nich vörhannen)">Arsenwaterstoff</a>, de ok Monoarsan oder Arsin nöömt warrt un de Formel AsH<sub>3</sub> hett, is en bedüdend Utgangsstoff för’t Herstellen vun Galliumarsenid in de Halfleiderindustrie.</li> <li><a href="/w/index.php?title=Diarsan&action=edit&redlink=1" class="new" title="Diarsan (Siet noch nich vörhannen)">Diarsan</a> (As<sub>2</sub>H<sub>4</sub>)</li> <li>Triarsan (As<sub>3</sub>H<sub>5</sub>)</li></ul> <div class="mw-heading mw-heading3"><h3 id="Halogenverbinnen">Halogenverbinnen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=19" title="Ännere Afsnitt: Halogenverbinnen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=19" title="Quellcode des Abschnitts bearbeiten: Halogenverbinnen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Mit de <a href="/wiki/Halogen" title="Halogen">Halogenen</a> verbinnt sik Arsen as AsX<sub>5</sub> un As<sub>2</sub>X<sub>4</sub>, wobi X jümmers vör en Halogen steiht: </p> <ul><li><a href="/w/index.php?title=Arsen(III)-fluorid&action=edit&redlink=1" class="new" title="Arsen(III)-fluorid (Siet noch nich vörhannen)">Arsen(III)-fluorid</a> (AsF<sub>3</sub>)</li> <li><a href="/w/index.php?title=Arsen(V)-fluorid&action=edit&redlink=1" class="new" title="Arsen(V)-fluorid (Siet noch nich vörhannen)">Arsen(V)-fluorid</a> (AsF<sub>5</sub>)</li> <li><a href="/w/index.php?title=Arsen(III)-chlorid&action=edit&redlink=1" class="new" title="Arsen(III)-chlorid (Siet noch nich vörhannen)">Arsen(III)-chlorid</a> (AsCl<sub>3</sub>)</li> <li><a href="/w/index.php?title=Arsenpentachlorid&action=edit&redlink=1" class="new" title="Arsenpentachlorid (Siet noch nich vörhannen)">Arsenpentachlorid</a> (AsCl<sub>5</sub>)</li> <li><a href="/w/index.php?title=Arsentribromid&action=edit&redlink=1" class="new" title="Arsentribromid (Siet noch nich vörhannen)">Arsentribromid</a> (AsBr<sub>3</sub>)</li> <li><a href="/w/index.php?title=Arsentriiodid&action=edit&redlink=1" class="new" title="Arsentriiodid (Siet noch nich vörhannen)">Arsentriiodid</a> (AsI<sub>3</sub>)</li> <li><a href="/w/index.php?title=Diarsentetraiodid&action=edit&redlink=1" class="new" title="Diarsentetraiodid (Siet noch nich vörhannen)">Diarsentetraiodid</a> (As<sub>2</sub>I<sub>4</sub>)</li></ul> <div class="mw-heading mw-heading3"><h3 id="Suerstoffverbinnen">Suerstoffverbinnen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=20" title="Ännere Afsnitt: Suerstoffverbinnen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=20" title="Quellcode des Abschnitts bearbeiten: Suerstoffverbinnen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>De bedüdendste Suerstoffverbinnen vun Arsen is </p> <ul><li><a href="/w/index.php?title=Arsen(III)-oxid&action=edit&redlink=1" class="new" title="Arsen(III)-oxid (Siet noch nich vörhannen)">Arsen(III)-oxid</a> (As<sub>2</sub>O<sub>3</sub>),</li></ul> <p>dat as <a href="/wiki/Gas" title="Gas">Gas</a> in Form vun Dubbelmolekülen As<sub>4</sub>O<sub>6</sub> vörliggt un op de Halfleideregenschoppen vun Arsen hendüüd. En wichtige Suerstoffsüür is de </p> <ul><li><a href="/w/index.php?title=Arsens%C3%BC%C3%BCr&action=edit&redlink=1" class="new" title="Arsensüür (Siet noch nich vörhannen)">Arsensüür</a> (2 H<sub>3</sub>AsO<sub>4</sub> · H<sub>2</sub>O).</li></ul> <p>De Solten dorvun sünd de <a href="/w/index.php?title=Arsenit&action=edit&redlink=1" class="new" title="Arsenit (Siet noch nich vörhannen)">Arseniten</a> oder <a href="/w/index.php?title=Arsenat&action=edit&redlink=1" class="new" title="Arsenat (Siet noch nich vörhannen)">Arsenaten</a>, se verhollt sik liek de Phosphiten un Phosphaten. En Bispeel is dat </p> <ul><li><a href="/w/index.php?title=Kalziumarsenat&action=edit&redlink=1" class="new" title="Kalziumarsenat (Siet noch nich vörhannen)">Kalziumarsenat</a> (Ca<sub>3</sub>(AsO<sub>4</sub>)<sub>2</sub> · 3 H<sub>2</sub>O), dat in Plantenschuulmiddels vörkummt.</li></ul> <p>En historsch bedüdenden Farvstoff is es Kopper-Arsen-Oxid, dat as </p> <ul><li><a href="/w/index.php?title=Swienforter_Gr%C3%B6%C3%B6n&action=edit&redlink=1" class="new" title="Swienforter Gröön (Siet noch nich vörhannen)">Swienforter Gröön</a> (Cu(AsO<sub>2</sub>)<sub>2</sub>·Cu(CH<sub>3</sub>COO)<sub>2</sub> begäng weer.</li></ul> <div class="mw-heading mw-heading3"><h3 id="Swevelverbinnen">Swevelverbinnen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=21" title="Ännere Afsnitt: Swevelverbinnen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=21" title="Quellcode des Abschnitts bearbeiten: Swevelverbinnen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>De twee bedüdensten Arsensulfiden, de ok as Mineralen in de Natur vörkommt, sünd </p> <ul><li>Arsenmonosulfid (<a href="/wiki/Realgar" title="Realgar">Realgar</a>, As<sub>4</sub>S<sub>4</sub>)</li> <li>Arsen(III)-sulfid (<a href="/w/index.php?title=Auripigment&action=edit&redlink=1" class="new" title="Auripigment (Siet noch nich vörhannen)">Auripigment</a>, As<sub>2</sub>S<sub>3</sub>)</li></ul> <div class="mw-heading mw-heading3"><h3 id="Arsen-Metall-Verbinnen">Arsen-Metall-Verbinnen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=22" title="Ännere Afsnitt: Arsen-Metall-Verbinnen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=22" title="Quellcode des Abschnitts bearbeiten: Arsen-Metall-Verbinnen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>wichtige Vebrinnen mit annere Metallen sünd </p> <ul><li><a href="/wiki/Galliumarsenid" title="Galliumarsenid">Galliumarsenid</a> (GaAs), wat en bedüden Halfleider is</li> <li><a href="/w/index.php?title=Nickelarsenid&action=edit&redlink=1" class="new" title="Nickelarsenid (Siet noch nich vörhannen)">Nickelarsenid</a> (NiAs)</li> <li><a href="/w/index.php?title=Aluminiumgalliumarsenid&action=edit&redlink=1" class="new" title="Aluminiumgalliumarsenid (Siet noch nich vörhannen)">Aluminiumgalliumarsenid</a> (AlGaAs)</li></ul> <div class="mw-heading mw-heading3"><h3 id="Orgaansch_Verbinnen">Orgaansch Verbinnen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=23" title="Ännere Afsnitt: Orgaansch Verbinnen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=23" title="Quellcode des Abschnitts bearbeiten: Orgaansch Verbinnen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Liek de Aminen un Phosphinen gifft dat ok ensprekende Arsen-Verbinnen, de as <a href="/w/index.php?title=Arsin&action=edit&redlink=1" class="new" title="Arsin (Siet noch nich vörhannen)">Arsinen</a> betekend warrt, t. B.: </p> <ul><li><a href="/w/index.php?title=Dimethylarsin&action=edit&redlink=1" class="new" title="Dimethylarsin (Siet noch nich vörhannen)">Dimethylarsin</a> (AsH(CH<sub>3</sub>)<sub>2</sub>)</li> <li><a href="/w/index.php?title=Trimethylarsin&action=edit&redlink=1" class="new" title="Trimethylarsin (Siet noch nich vörhannen)">Trimethylarsin</a> (As(CH<sub>3</sub>)<sub>3</sub>), wat en Fungizid is.</li></ul> <p>De <a href="/w/index.php?title=Arsoran&action=edit&redlink=1" class="new" title="Arsoran (Siet noch nich vörhannen)">Arsoranen</a> hebbt Verbinnen as R<sub>5</sub>As, wobi R<sub>5</sub> för fief - mitünner ok verscheeden - organsche Gruppen steiht. En Bispeel is </p> <ul><li><a href="/w/index.php?title=Pentaphenylarsen&action=edit&redlink=1" class="new" title="Pentaphenylarsen (Siet noch nich vörhannen)">Pentaphenylarsen</a> (As(C<sub>6</sub>H<sub>5</sub>)<sub>5</sub>)</li></ul> <p>Fehlt en Grupp, blifft en eenfach positiv Ion torüch, dat as <a href="/w/index.php?title=Arsoniumion&action=edit&redlink=1" class="new" title="Arsoniumion (Siet noch nich vörhannen)">Arsoniumion</a> (AsR<sub>4</sub>)<sup>+</sup> betekend warrt. Vergliekbor mit de Carbonsüren, kann Arsen twee Klassen vun orgaansch Süren billn: </p> <ul><li><a href="/w/index.php?title=Arsins%C3%BC%C3%BCr&action=edit&redlink=1" class="new" title="Arsinsüür (Siet noch nich vörhannen)">Arsinsüren</a> (RR'AsOOH)</li> <li><a href="/w/index.php?title=Arsons%C3%BC%C3%BCr&action=edit&redlink=1" class="new" title="Arsonsüür (Siet noch nich vörhannen)">Arsonsüren</a> (RAsO(OH)<sub>2</sub>)</li></ul> <p>Bito sünd <a href="/w/index.php?title=Heteroaromat&action=edit&redlink=1" class="new" title="Heteroaromat (Siet noch nich vörhannen)">Heteroaromaten</a> mit Arsen as <a href="/w/index.php?title=Heteroatom&action=edit&redlink=1" class="new" title="Heteroatom (Siet noch nich vörhannen)">Heteroatom</a> begäng: </p> <ul><li><a href="/w/index.php?title=Arsabenzol&action=edit&redlink=1" class="new" title="Arsabenzol (Siet noch nich vörhannen)">Arsabenzol</a>, is en <a href="/w/index.php?title=Benzolring&action=edit&redlink=1" class="new" title="Benzolring (Siet noch nich vörhannen)">Benzolring</a> besteiht, bi den en Kohlenstoffatom dör Arsen uttuscht is.</li> <li><a href="/w/index.php?title=Salvarsan&action=edit&redlink=1" class="new" title="Salvarsan (Siet noch nich vörhannen)">Salvarsan</a> (C<sub>6</sub>H<sub>3</sub>OH(NH<sub>2</sub>)(AsH<sub>2</sub>)) hett ok en Benzolring un weer as Heelmiddel gegen Syphilis in Bruuk.</li></ul> <p>Vun Aren gifft dat ok homozyklische Vebinnen, as </p> <ul><li><a href="/w/index.php?title=Pentamethylcyclopentaarsen&action=edit&redlink=1" class="new" title="Pentamethylcyclopentaarsen (Siet noch nich vörhannen)">Pentamethylcyclopentaarsen</a> (AsCH<sub>3</sub>)<sub>5</sub></li> <li><a href="/w/index.php?title=Hexamethylcyclohexaarsen&action=edit&redlink=1" class="new" title="Hexamethylcyclohexaarsen (Siet noch nich vörhannen)">Hexamethylcyclohexaarsen</a> (AsCH<sub>3</sub>)<sub>6</sub>,</li></ul> <p>de ut Fief- oder Sössringen ut Arsenatomen bestaht, an de sik jümmer een <a href="/w/index.php?title=Methylgrupp&action=edit&redlink=1" class="new" title="Methylgrupp (Siet noch nich vörhannen)">Methylgrupp</a> bunnen hett. Ok Arsen<a href="/w/index.php?title=Polymer&action=edit&redlink=1" class="new" title="Polymer (Siet noch nich vörhannen)">polymere</a> laat sik dorstellen. Dat sünd lange Kedenmolekülen, de as <a href="/w/index.php?title=Polyarsin&action=edit&redlink=1" class="new" title="Polyarsin (Siet noch nich vörhannen)">Polyarsinen</a> betekend warrt. Opboot sünd se ut en zentraal „Strickledder“ ut Arsenatomen, an de na buten op jeder Siet een Methylgrupp bunnen is. De Formel is darno (AsCH<sub>3</sub>)<sub>2n</sub>, wobi de Tall n wiet över 100 liggen kann. Polyarsine wiest düüdliche Halfleideregenschoppen. </p> <div class="mw-heading mw-heading2"><h2 id="Arsen_in_Film_un_Literatur">Arsen in Film un Literatur</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=24" title="Ännere Afsnitt: Arsen in Film un Literatur" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=24" title="Quellcode des Abschnitts bearbeiten: Arsen in Film un Literatur"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Dat Element Arsen is sotoseggen beropen as en Moordgift, wat historsch dör Opteken beleggt is un Ingang funnen hett in tallriek Literatur un Filmen. Bi dat Gift dreiht sik dat aver nich üm Arsen sülvst, man jümmers üm Arsenverbinnen. </p><p>Vörsettlich Arsenvergiften sünd ut Italien un Frankriek överlevert, un in Düütschland hett in Bremen de Serienmöörderin <a href="/wiki/Gesche_Gottfried" title="Gesche Gottfried">Gesche Gottfried</a> 15 Lüüd mit Arsen doodmaakt. De Möörders bleeven faken in’n Düstern, wiel lütte Mengden Arsen bit 1836 nich nawiest warrn kunnen. Eerst as <a href="/w/index.php?title=James_Marsh&action=edit&redlink=1" class="new" title="James Marsh (Siet noch nich vörhannen)">James Marsh</a>, de na em nöömte Proov utfunnen harr, künn man ok lütte Sporen vun dat Element opspören. Man ok darno güng dat Vergiften noch wieter, wiel Arsen jo man in Pestiziden un <a href="/w/index.php?title=Herbizid&action=edit&redlink=1" class="new" title="Herbizid (Siet noch nich vörhannen)">Herbiziden</a> licht to kriegen weer. Un to’n annern leet sik de chronisch Gaav vun Arsen fein ok as Süük vörtüüschen. </p><p>Veel Johren hett man glöövt, dat <a href="/wiki/Napol%C3%A9on_Bonaparte" title="Napoléon Bonaparte">Napoléon Bonaparte</a> ok vörsettlich mit Arsen ümbrocht worrn is. Tomindst weer in sien <a href="/w/index.php?title=Hoor&action=edit&redlink=1" class="new" title="Hoor (Siet noch nich vörhannen)">Hoor</a> en düchtig Konzentratschoon dorvun nawiest worrn. Man vundaag gifft dat annere Gedanken dorto. So is dat möglich, dat dat Arsen eerst na sien Dood bigeven weer, üm de Hoor to konserveeren – wat to de Tiet woll faken maakt weer. Denkbor is ok, dat he to veel vun dat dormalig Wunnermiddel vnu de <a href="/w/index.php?title=Fowlersche_L%C3%B6sen&action=edit&redlink=1" class="new" title="Fowlersche Lösen (Siet noch nich vörhannen)">Fowlersche Lösen</a> to sik nahmen hett. An’n wohrschienlichsten gellt aver vundaag de Theorie, dat Arsen dör Spaak op de Tapeten ut de arsenhollig Farv freesett worrn is. De hoge Arsenkonzentratschoon kunn 1980 in en Materialproov vun en Notizbook nawiest warrn. </p><p><a href="/wiki/Friedrich_Schiller" class="mw-redirect" title="Friedrich Schiller">Friedrich Schiller</a> greep Arsen as Gift in sien börgerlich Truerspeel „<a href="/w/index.php?title=Kabale_und_Liebe&action=edit&redlink=1" class="new" title="Kabale und Liebe (Siet noch nich vörhannen)">Kabale und Liebe</a>“ op, woneem de junge Major Ferdinand vun Walter eerst sien Leefste un later sik sülvst vergift. Man in dat Stück geiht dat mit dat Doodblieven in en poor Minuuten, wat so natüürlich nich funkschonert. </p><p>In den Roman „<a href="/w/index.php?title=Madame_Bovary&action=edit&redlink=1" class="new" title="Madame Bovary (Siet noch nich vörhannen)">Madame Bovary</a>“ vun <a href="/wiki/Gustave_Flaubert" title="Gustave Flaubert">Gustave Flaubert</a> maakt de Hööftfigur an’n End <a href="/wiki/S%C3%BClvstmoord" title="Sülvstmoord">Sülvstmoord</a> mit Arsen in de From vun en witt Pulver. Flaubert, de ut en Dokterfamilie stammen de, beschrifft de Vergiften un den gresig quaalvullen Dood düchtig akkerat. </p><p>Un ok de Wark vun de britsche Krimischrieverin <a href="/w/index.php?title=Agatha_Christie&action=edit&redlink=1" class="new" title="Agatha Christie (Siet noch nich vörhannen)">Agatha Christie</a> geiht op Arsen torüch: In’n Eersten Weltkrieg harr se in en <a href="/w/index.php?title=Aphteek&action=edit&redlink=1" class="new" title="Aphteek (Siet noch nich vörhannen)">Aphteek</a> utholpen. As een Dag en gröttere Mengde Arsen ut en afslaten Schrank verwinnen de un ok nich wedder opfunnen weer hett er dat to ehrn eersten Roman „<a href="/w/index.php?title=The_Mysterious_Affair_at_Styles&action=edit&redlink=1" class="new" title="The Mysterious Affair at Styles (Siet noch nich vörhannen)">The Mysterious Affair at Styles</a>“ (dt.: <i>Das fehlende Glied in der Kette</i>) anstött, de dree Johr later publizeert weer un ehr Beropen maakt hett. </p><p><a href="/w/index.php?title=Astrid_Lindgren&action=edit&redlink=1" class="new" title="Astrid Lindgren (Siet noch nich vörhannen)">Astrid Lindgren</a> lett sogor in ehr glieknöömt Kinnerbook den beropen Detektiv „<a href="/w/index.php?title=Kalle_Blomquist&action=edit&redlink=1" class="new" title="Kalle Blomquist (Siet noch nich vörhannen)">Kalle Blomquist</a>“ de Marshe Proov anwennen, üm en Stück mit Arsen vergift <a href="/wiki/Schokolaad" title="Schokolaad">Schokolaad</a> to ünnersöken. </p><p>Begäng is opletzt ok dat Theaterstück „<a href="/w/index.php?title=Arsenic_and_Old_Lace&action=edit&redlink=1" class="new" title="Arsenic and Old Lace (Siet noch nich vörhannen)">Arsenic and Old Lace</a>“ (dt.: <i>Arsen und Spitzenhäubchen</i>) vun <a href="/w/index.php?title=Joseph_Kesselring&action=edit&redlink=1" class="new" title="Joseph Kesselring (Siet noch nich vörhannen)">Joseph Kesselring</a>, worin twee oole Froenslüüd en ölleren Mann mit en Mischen ut Arsen, <a href="/w/index.php?title=Strychnin&action=edit&redlink=1" class="new" title="Strychnin (Siet noch nich vörhannen)">Strychnin</a> un <a href="/w/index.php?title=Zyankali&action=edit&redlink=1" class="new" title="Zyankali (Siet noch nich vörhannen)">Zyankali</a> vergift. Dat is ok vun <a href="/w/index.php?title=Frank_Capra&action=edit&redlink=1" class="new" title="Frank Capra (Siet noch nich vörhannen)">Frank Capra</a> verfilmt worrn mit <a href="/w/index.php?title=Cary_Grant&action=edit&redlink=1" class="new" title="Cary Grant (Siet noch nich vörhannen)">Cary Grant</a>, <a href="/w/index.php?title=Peter_Lorre&action=edit&redlink=1" class="new" title="Peter Lorre (Siet noch nich vörhannen)">Peter Lorre</a> un <a href="/w/index.php?title=Priscilla_Lane&action=edit&redlink=1" class="new" title="Priscilla Lane (Siet noch nich vörhannen)">Priscilla Lane</a> in de Hööftrullen. </p> <div class="mw-heading mw-heading2"><h2 id="Websteed">Websteed</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Arsen&veaction=edit&section=25" title="Ännere Afsnitt: Websteed" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Arsen&action=edit&section=25" title="Quellcode des Abschnitts bearbeiten: Websteed"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="interbox"> <div style="display: table-cell; vertical-align: middle;"><span typeof="mw:File"><a href="/wiki/Bild:Commons-logo.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/20px-Commons-logo.svg.png" decoding="async" width="20" height="27" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/40px-Commons-logo.svg.png 1.5x" data-file-width="1024" data-file-height="1376" /></a></span> <b><span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Arsenic?uselang=nds">Arsen</a></span></b>. Mehr Biller, Videos oder Audiodateien to’t Thema gifft dat bi <a href="/wiki/Wikimedia_Commons" title="Wikimedia Commons">Wikimedia Commons</a>. </div></div> <div style="clear:both" class="NavFrame"> <div class="NavHead"><a href="/wiki/Periodensystem" title="Periodensystem">Periodensystem</a> vun de <a href="/wiki/Cheemsch_Element" title="Cheemsch Element">Elementen</a></div> <div class="NavContent"> <table cellpadding="0" style="border-collapse:collapse; font-size:smaller; margin-top:2em; text-align:center; width:100%"> <tbody><tr> <td style="width:3.125%; border:1px solid #ddd; background:#32cd32"><a href="/wiki/Waterstoff" title="Waterstoff">H</a> </td> <td style="width:93.75%" colspan="30"> </td> <td style="width:3.125%; border:1px solid #ddd; background:#87cefa"><a href="/wiki/Helium" title="Helium">He</a> </td></tr> <tr> <td style="width:3.125%; border:1px solid #ddd; background:#ff4500"><a href="/wiki/Lithium" title="Lithium">Li</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#ff8c00"><a href="/wiki/Beryllium" title="Beryllium">Be</a> </td> <td colspan="24"> </td> <td style="width:3.125%; border:1px solid #ddd; background:#cd853f"><a href="/wiki/Bor" class="mw-disambig" title="Bor">B</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#32cd32"><a href="/wiki/Kohlenstoff" title="Kohlenstoff">C</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#32cd32"><a href="/wiki/Stickstoff" title="Stickstoff">N</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#32cd32"><a href="/wiki/Suerstoff" title="Suerstoff">O</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f0e68c"><a href="/wiki/Fluor" title="Fluor">F</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#87cefa"><a href="/wiki/Neon" title="Neon">Ne</a> </td></tr> <tr> <td style="width:3.125%; border:1px solid #ddd; background:#ff4500"><a href="/wiki/Natrium" title="Natrium">Na</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#ff8c00"><a href="/wiki/Magnesium" title="Magnesium">Mg</a> </td> <td colspan="24"> </td> <td style="width:3.125%; border:1px solid #ddd; background:#a9a9a9"><a href="/wiki/Aluminium" title="Aluminium">Al</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#cd853f"><a href="/wiki/Silizium" title="Silizium">Si</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#32cd32"><a href="/wiki/Phosphor" title="Phosphor">P</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#32cd32"><a href="/wiki/Swevel" title="Swevel">S</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f0e68c"><a href="/wiki/Chlor" title="Chlor">Cl</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#87cefa"><a href="/wiki/Argon" title="Argon">Ar</a> </td></tr> <tr> <td style="width:3.125%; border:1px solid #ddd; background:#ff4500"><a href="/wiki/Kalium" title="Kalium">K</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#ff8c00"><a href="/wiki/Calcium" title="Calcium">Ca</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Scandium" title="Scandium">Sc</a> </td> <td colspan="14"> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Titan_(Element)" title="Titan (Element)">Ti</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Vanadium" title="Vanadium">V</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Chrom" title="Chrom">Cr</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Mangan" title="Mangan">Mn</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Eisen" class="mw-disambig" title="Eisen">Fe</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Cobalt" class="mw-disambig" title="Cobalt">Co</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Nickel" class="mw-disambig" title="Nickel">Ni</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Kupfer&action=edit&redlink=1" class="new" title="Kupfer (Siet noch nich vörhannen)">Cu</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Zink" title="Zink">Zn</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#a9a9a9"><a href="/wiki/Gallium" title="Gallium">Ga</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#cd853f"><a href="/wiki/Germanium" title="Germanium">Ge</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#cd853f"><a class="mw-selflink selflink">As</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#cd853f"><a href="/wiki/Selen" title="Selen">Se</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f0e68c"><a href="/wiki/Brom" title="Brom">Br</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#87cefa"><a href="/wiki/Krypton" title="Krypton">Kr</a> </td></tr> <tr> <td style="width:3.125%; border:1px solid #ddd; background:#ff4500"><a href="/w/index.php?title=Rubidium&action=edit&redlink=1" class="new" title="Rubidium (Siet noch nich vörhannen)">Rb</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#ff8c00"><a href="/wiki/Strontium" title="Strontium">Sr</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Yttrium&action=edit&redlink=1" class="new" title="Yttrium (Siet noch nich vörhannen)">Y</a> </td> <td colspan="14"> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Zirconium&action=edit&redlink=1" class="new" title="Zirconium (Siet noch nich vörhannen)">Zr</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Niob&action=edit&redlink=1" class="new" title="Niob (Siet noch nich vörhannen)">Nb</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Molybd%C3%A4n&action=edit&redlink=1" class="new" title="Molybdän (Siet noch nich vörhannen)">Mo</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Technetium&action=edit&redlink=1" class="new" title="Technetium (Siet noch nich vörhannen)">Tc</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Ruthenium&action=edit&redlink=1" class="new" title="Ruthenium (Siet noch nich vörhannen)">Ru</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Rhodium&action=edit&redlink=1" class="new" title="Rhodium (Siet noch nich vörhannen)">Rh</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Palladium" title="Palladium">Pd</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/S%C3%BClver" title="Sülver">Ag</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Cadmium" title="Cadmium">Cd</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#a9a9a9"><a href="/wiki/Indium" title="Indium">In</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#a9a9a9"><a href="/wiki/Tinn" title="Tinn">Sn</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#cd853f"><a href="/wiki/Antimon" title="Antimon">Sb</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#cd853f"><a href="/wiki/Tellur" title="Tellur">Te</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f0e68c"><a href="/wiki/Iod" class="mw-redirect" title="Iod">I</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#87cefa"><a href="/wiki/Xenon" title="Xenon">Xe</a> </td></tr> <tr> <td style="width:3.125%; border:1px solid #ddd; background:#ff4500"><a href="/wiki/Caesium" class="mw-redirect" title="Caesium">Cs</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#ff8c00"><a href="/wiki/Barium" title="Barium">Ba</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Lanthan&action=edit&redlink=1" class="new" title="Lanthan (Siet noch nich vörhannen)">La</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Cer&action=edit&redlink=1" class="new" title="Cer (Siet noch nich vörhannen)">Ce</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Praseodym&action=edit&redlink=1" class="new" title="Praseodym (Siet noch nich vörhannen)">Pr</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Neodym&action=edit&redlink=1" class="new" title="Neodym (Siet noch nich vörhannen)">Nd</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Promethium&action=edit&redlink=1" class="new" title="Promethium (Siet noch nich vörhannen)">Pm</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Samarium&action=edit&redlink=1" class="new" title="Samarium (Siet noch nich vörhannen)">Sm</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Europium&action=edit&redlink=1" class="new" title="Europium (Siet noch nich vörhannen)">Eu</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Gadolinium&action=edit&redlink=1" class="new" title="Gadolinium (Siet noch nich vörhannen)">Gd</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Terbium&action=edit&redlink=1" class="new" title="Terbium (Siet noch nich vörhannen)">Tb</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Dysprosium&action=edit&redlink=1" class="new" title="Dysprosium (Siet noch nich vörhannen)">Dy</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Holmium&action=edit&redlink=1" class="new" title="Holmium (Siet noch nich vörhannen)">Ho</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Erbium&action=edit&redlink=1" class="new" title="Erbium (Siet noch nich vörhannen)">Er</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Thulium&action=edit&redlink=1" class="new" title="Thulium (Siet noch nich vörhannen)">Tm</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Ytterbium&action=edit&redlink=1" class="new" title="Ytterbium (Siet noch nich vörhannen)">Yb</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Lutetium&action=edit&redlink=1" class="new" title="Lutetium (Siet noch nich vörhannen)">Lu</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Hafnium" title="Hafnium">Hf</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Tantal&action=edit&redlink=1" class="new" title="Tantal (Siet noch nich vörhannen)">Ta</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Wolfram" title="Wolfram">W</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Rhenium&action=edit&redlink=1" class="new" title="Rhenium (Siet noch nich vörhannen)">Re</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Osmium" title="Osmium">Os</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Iridium&action=edit&redlink=1" class="new" title="Iridium (Siet noch nich vörhannen)">Ir</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Platin" title="Platin">Pt</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Gold" title="Gold">Au</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Quecks%C3%BClver" title="Quecksülver">Hg</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#a9a9a9"><a href="/wiki/Thallium" title="Thallium">Tl</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#a9a9a9"><a href="/wiki/Blie" title="Blie">Pb</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#a9a9a9"><a href="/wiki/Bismut" class="mw-redirect" title="Bismut">Bi</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#a9a9a9"><a href="/wiki/Polonium" title="Polonium">Po</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f0e68c"><a href="/wiki/Astat" title="Astat">At</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#87cefa"><a href="/wiki/Radon" title="Radon">Rn</a> </td></tr> <tr> <td style="width:3.125%; border:1px solid #ddd; background:#ff4500"><a href="/wiki/Francium" title="Francium">Fr</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#ff8c00"><a href="/wiki/Radium" title="Radium">Ra</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Actinium" title="Actinium">Ac</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/wiki/Thorium" title="Thorium">Th</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/wiki/Protactinium" title="Protactinium">Pa</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/wiki/Uran" title="Uran">U</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/wiki/Neptunium" title="Neptunium">Np</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/wiki/Plutonium" title="Plutonium">Pu</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/w/index.php?title=Americium&action=edit&redlink=1" class="new" title="Americium (Siet noch nich vörhannen)">Am</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/w/index.php?title=Curium&action=edit&redlink=1" class="new" title="Curium (Siet noch nich vörhannen)">Cm</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/w/index.php?title=Berkelium&action=edit&redlink=1" class="new" title="Berkelium (Siet noch nich vörhannen)">Bk</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/w/index.php?title=Californium&action=edit&redlink=1" class="new" title="Californium (Siet noch nich vörhannen)">Cf</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/w/index.php?title=Einsteinium&action=edit&redlink=1" class="new" title="Einsteinium (Siet noch nich vörhannen)">Es</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/w/index.php?title=Fermium&action=edit&redlink=1" class="new" title="Fermium (Siet noch nich vörhannen)">Fm</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/w/index.php?title=Mendelevium&action=edit&redlink=1" class="new" title="Mendelevium (Siet noch nich vörhannen)">Md</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/w/index.php?title=Nobelium&action=edit&redlink=1" class="new" title="Nobelium (Siet noch nich vörhannen)">No</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/w/index.php?title=Lawrencium&action=edit&redlink=1" class="new" title="Lawrencium (Siet noch nich vörhannen)">Lr</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Rutherfordium" title="Rutherfordium">Rf</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Dubnium" title="Dubnium">Db</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Seaborgium&action=edit&redlink=1" class="new" title="Seaborgium (Siet noch nich vörhannen)">Sg</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Bohrium&action=edit&redlink=1" class="new" title="Bohrium (Siet noch nich vörhannen)">Bh</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Hassium" title="Hassium">Hs</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Meitnerium" title="Meitnerium">Mt</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Darmstadtium" title="Darmstadtium">Ds</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Roentgenium" title="Roentgenium">Rg</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Copernicium" title="Copernicium">Cn</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Nihonium" title="Nihonium">Nh</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Flerovium" title="Flerovium">Fl</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Moscovium" title="Moscovium">Mc</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Livermorium" title="Livermorium">Lv</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Tenness" title="Tenness">Ts</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Oganesson" title="Oganesson">Og</a> </td></tr></tbody></table> <table border="1" cellpadding="1" rules="all" style="border:1px solid #fff; border-collapse:collapse; font-size: smaller; margin-top:2em; text-align:center; width:100%"> <tbody><tr> <td style="background:#ff4500" width="9.1%"><a href="/wiki/Alkalimetall" title="Alkalimetall">Alkalimetallen</a> </td> <td style="background:#ff8c00" width="9.1%"><a href="/wiki/Eerdalkalimetall" title="Eerdalkalimetall">Eerdalkalimetallen</a> </td> <td style="background:#dda0dd" width="9.1%"><a href="/wiki/Lanthanoid" title="Lanthanoid">Lanthanoiden</a> </td> <td style="background:#da70d6" width="9.1%"><a href="/wiki/Actinoid" title="Actinoid">Actinoiden</a> </td> <td style="background:#f08080" width="9.1%"><a href="/w/index.php?title=%C3%96vergangssmetall&action=edit&redlink=1" class="new" title="Övergangssmetall (Siet noch nich vörhannen)">Övergangssmetallen</a> </td> <td style="background:#a9a9a9" width="9.1%"><a href="/wiki/Metall" title="Metall">Metallen</a> </td> <td style="background:#cd853f" width="9.1%"><a href="/wiki/Halfmetall" title="Halfmetall">Halfmetallen</a> </td> <td style="background:#32cd32" width="9.1%"><a href="/wiki/Nichmetall" title="Nichmetall">Nichmetallen</a> </td> <td style="background:#f0e68c" width="9.1%"><a href="/wiki/Halogen" title="Halogen">Halogenen</a> </td> <td style="background:#87cefa" width="9.1%"><a href="/wiki/Edelgas" class="mw-redirect" title="Edelgas">Edelgasen</a> </td> <td style="background:#dcdcdc" width="9%">Chemie unkünnig </td></tr></tbody></table> </div> <div class="NavEnd"> </div> </div>    </div><noscript><img src="https://auth.wikimedia.org/loginwiki/wiki/Special:CentralAutoLogin/start?useformat=desktop&type=1x1&usesul3=1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Vun „<a dir="ltr" href="https://nds.wikipedia.org/w/index.php?title=Arsen&oldid=1022670">https://nds.wikipedia.org/w/index.php?title=Arsen&oldid=1022670</a>“</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Spezial:Kategorien" title="Spezial:Kategorien">Kategorien</a>: <ul><li><a href="/wiki/Kategorie:Chemisch_Element" title="Kategorie:Chemisch Element">Chemisch Element</a></li><li><a href="/wiki/Kategorie:Mineral" title="Kategorie:Mineral">Mineral</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> Disse Siet is toletzt üm 15:41, 10. Jul. 2024 ännert worrn.</li> <li id="footer-info-copyright"><a class="external text" href="//tools.wmflabs.org/pageviews/?project=nds.wikipedia.org&platform=all-access&agent=user&range=latest-20&pages=Arsen">Oproopstatistik</a><br /><br /> De Text steiht ünner de Lizenz <a rel="nofollow" class="external text" href="//creativecommons.org/licenses/by-sa/4.0/deed.de">„Creative Commons Attribution/Share-Alike“</a> praat; tosätzliche Bedingen künnt gellen. Nipp un nau steiht dat in de <a class="external text" href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Terms_of_Use/de">Brukerbedingen</a> beschreven.</li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy/de">Dotenschutz</a></li> <li id="footer-places-about"><a href="/wiki/Wikipedia:Infos_f%C3%B6r_Niege">Över Wikipedia</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikipedia:Allmeen_Haftungsutschluss">Haftungsutschluss</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Verhollensregeln</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Moker</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/nds.wikipedia.org">Statistiken</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Cookie Regeln</a></li> <li id="footer-places-mobileview"><a href="//nds.m.wikipedia.org/w/index.php?title=Arsen&mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">Lütten Bildschirm</a></li> </ul> <ul id="footer-icons" class="noprint"> <li id="footer-copyrightico"><a href="https://www.wikimedia.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><picture><source media="(min-width: 500px)" srcset="/static/images/footer/wikimedia-button.svg" width="84" height="29"><img src="/static/images/footer/wikimedia.svg" width="25" height="25" alt="Wikimedia Foundation" lang="en" loading="lazy"></picture></a></li> <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><picture><source media="(min-width: 500px)" srcset="/w/resources/assets/poweredby_mediawiki.svg" width="88" height="31"><img src="/w/resources/assets/mediawiki_compact.svg" alt="Powered by MediaWiki" lang="en" width="25" height="25" loading="lazy"></picture></a></li> </ul> </footer> </div> </div> </div> <div class="vector-header-container vector-sticky-header-container"> <div id="vector-sticky-header" class="vector-sticky-header"> <div class="vector-sticky-header-start"> <div class="vector-sticky-header-icon-start vector-button-flush-left vector-button-flush-right" aria-hidden="true"> <button class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-sticky-header-search-toggle" tabindex="-1" data-event-name="ui.vector-sticky-search-form.icon"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Söken</span> </button> </div> <div role="search" class="vector-search-box-vue vector-search-box-show-thumbnail vector-search-box"> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail"> <form action="/w/index.php" id="vector-sticky-search-form" class="cdx-search-input cdx-search-input--has-end-button"> <div class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Söken Wikipedia"> <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Spezial:Söök"> </div> <button class="cdx-button cdx-search-input__end-button">Söken</button> </form> </div> </div> </div> <div class="vector-sticky-header-context-bar"> <nav aria-label="Inholtsverteken" class="vector-toc-landmark"> <div id="vector-sticky-header-toc" class="vector-dropdown mw-portlet mw-portlet-sticky-header-toc vector-sticky-header-toc vector-button-flush-left" > <input type="checkbox" id="vector-sticky-header-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-sticky-header-toc" class="vector-dropdown-checkbox " aria-label="Inhaltsverzeichnis umschalten" > <label id="vector-sticky-header-toc-label" for="vector-sticky-header-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Inhaltsverzeichnis umschalten</span> </label> <div class="vector-dropdown-content"> <div id="vector-sticky-header-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div class="vector-sticky-header-context-bar-primary" aria-hidden="true" ><span class="mw-page-title-main">Arsen</span></div> </div> </div> <div class="vector-sticky-header-end" aria-hidden="true"> <div class="vector-sticky-header-icons"> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-talk-sticky-header" tabindex="-1" data-event-name="talk-sticky-header"><span class="vector-icon mw-ui-icon-speechBubbles mw-ui-icon-wikimedia-speechBubbles"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-subject-sticky-header" tabindex="-1" data-event-name="subject-sticky-header"><span class="vector-icon mw-ui-icon-article mw-ui-icon-wikimedia-article"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-history-sticky-header" tabindex="-1" data-event-name="history-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-history mw-ui-icon-wikimedia-wikimedia-history"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only mw-watchlink" id="ca-watchstar-sticky-header" tabindex="-1" data-event-name="watch-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-star mw-ui-icon-wikimedia-wikimedia-star"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-ve-edit-sticky-header" tabindex="-1" data-event-name="ve-edit-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-edit mw-ui-icon-wikimedia-wikimedia-edit"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-edit-sticky-header" tabindex="-1" data-event-name="wikitext-edit-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-wikiText mw-ui-icon-wikimedia-wikimedia-wikiText"></span> <span></span> </a> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only" id="ca-viewsource-sticky-header" tabindex="-1" data-event-name="ve-edit-protected-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-editLock mw-ui-icon-wikimedia-wikimedia-editLock"></span> <span></span> </a> </div> <div class="vector-sticky-header-buttons"> <button class="cdx-button cdx-button--weight-quiet mw-interlanguage-selector" id="p-lang-btn-sticky-header" tabindex="-1" data-event-name="ui.dropdown-p-lang-btn-sticky-header"><span class="vector-icon mw-ui-icon-wikimedia-language mw-ui-icon-wikimedia-wikimedia-language"></span> <span>156 Spraaken</span> </button> <a href="#" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive" id="ca-addsection-sticky-header" tabindex="-1" data-event-name="addsection-sticky-header"><span class="vector-icon mw-ui-icon-speechBubbleAdd-progressive mw-ui-icon-wikimedia-speechBubbleAdd-progressive"></span> <span>Thema tofögen</span> </a> </div> <div class="vector-sticky-header-icon-end"> <div class="vector-user-links"> </div> </div> </div> </div> </div> <div class="mw-portlet mw-portlet-dock-bottom emptyPortlet" id="p-dock-bottom"> <ul> </ul> </div> <script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-658b85fd8d-dwb42","wgBackendResponseTime":151,"wgPageParseReport":{"limitreport":{"cputime":"0.125","walltime":"0.292","ppvisitednodes":{"value":1349,"limit":1000000},"postexpandincludesize":{"value":30118,"limit":2097152},"templateargumentsize":{"value":13232,"limit":2097152},"expansiondepth":{"value":10,"limit":100},"expensivefunctioncount":{"value":1,"limit":500},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":254,"limit":5000000},"entityaccesscount":{"value":0,"limit":400},"timingprofile":["100.00% 22.805 1 -total"," 55.29% 12.610 1 Vörlaag:Infobox_Element"," 32.62% 7.439 1 Vörlaag:Navigatschoonsliest_Periodensystem"," 26.04% 5.938 3 Vörlaag:Infobox_Element/Isotop"," 17.35% 3.956 1 Vörlaag:Navigatschoonsliest"," 9.45% 2.155 1 Vörlaag:Commons"]},"cachereport":{"origin":"mw-web.eqiad.main-597f6bb7d7-k9j88","timestamp":"20250404002459","ttl":2592000,"transientcontent":false}}});});</script> <script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","name":"Arsen","url":"https:\/\/nds.wikipedia.org\/wiki\/Arsen","sameAs":"http:\/\/www.wikidata.org\/entity\/Q871","mainEntity":"http:\/\/www.wikidata.org\/entity\/Q871","author":{"@type":"Organization","name":"Autoren der Wikimedia-Projekte"},"publisher":{"@type":"Organization","name":"Wikimedia Foundation, Inc.","logo":{"@type":"ImageObject","url":"https:\/\/www.wikimedia.org\/static\/images\/wmf-hor-googpub.png"}},"datePublished":"2007-04-06T16:51:36Z","dateModified":"2024-07-10T13:41:30Z"}</script> </body> </html>