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id="toc-Véase_también" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Véase_también"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Véase también</span> </div> </a> <ul id="toc-Véase_también-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Referencias" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Referencias"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Referencias</span> </div> </a> <ul id="toc-Referencias-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Enlaces_externos" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Enlaces_externos"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Enlaces externos</span> </div> </a> <ul id="toc-Enlaces_externos-sublist" class="vector-toc-list"> 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</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">Óxido de silicio(IV)</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="Ir a un artículo en otro idioma. Disponible en 75 idiomas" > <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-75" 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">75 idiomas</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/Silikondioksied" title="Silikondioksied (afrikáans)" lang="af" hreflang="af" data-title="Silikondioksied" data-language-autonym="Afrikaans" data-language-local-name="afrikáans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Silica" title="Silica (aragonés)" lang="an" hreflang="an" data-title="Silica" data-language-autonym="Aragonés" data-language-local-name="aragonés" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AB%D9%86%D8%A7%D8%A6%D9%8A_%D8%A3%D9%83%D8%B3%D9%8A%D8%AF_%D8%A7%D9%84%D8%B3%D9%8A%D9%84%D9%8A%D9%83%D9%88%D9%86" title="ثنائي أكسيد السيليكون (árabe)" lang="ar" hreflang="ar" data-title="ثنائي أكسيد السيليكون" data-language-autonym="العربية" data-language-local-name="árabe" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Kremni_oksidi(IV)" title="Kremni oksidi(IV) (azerbaiyano)" lang="az" hreflang="az" data-title="Kremni oksidi(IV)" data-language-autonym="Azərbaycanca" data-language-local-name="azerbaiyano" 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%B3%DB%8C%D9%84%DB%8C%D8%B3%DB%8C%D9%88%D9%85_%D8%AF%DB%8C%E2%80%8C%D8%A7%D9%88%DA%A9%D8%B3%DB%8C%D8%AF" title="سیلیسیوم دی‌اوکسید (South Azerbaijani)" lang="azb" hreflang="azb" data-title="سیلیسیوم دی‌اوکسید" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%A1%D0%B8%D0%BB%D0%B8%D1%86%D0%B8%D0%B5%D0%B2_%D0%B4%D0%B8%D0%BE%D0%BA%D1%81%D0%B8%D0%B4" title="Силициев диоксид (búlgaro)" lang="bg" hreflang="bg" data-title="Силициев диоксид" data-language-autonym="Български" data-language-local-name="búlgaro" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%B8%E0%A6%BF%E0%A6%B2%E0%A6%BF%E0%A6%95%E0%A6%A8_%E0%A6%A1%E0%A6%BE%E0%A6%87_%E0%A6%85%E0%A6%95%E0%A7%8D%E0%A6%B8%E0%A6%BE%E0%A6%87%E0%A6%A1" title="সিলিকন ডাই অক্সাইড (bengalí)" lang="bn" hreflang="bn" data-title="সিলিকন ডাই অক্সাইড" data-language-autonym="বাংলা" data-language-local-name="bengalí" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Silicij-dioksid" title="Silicij-dioksid (bosnio)" lang="bs" hreflang="bs" data-title="Silicij-dioksid" data-language-autonym="Bosanski" data-language-local-name="bosnio" 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/Di%C3%B2xid_de_silici" title="Diòxid de silici (catalán)" lang="ca" hreflang="ca" data-title="Diòxid de silici" data-language-autonym="Català" data-language-local-name="catalán" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Oxid_k%C5%99emi%C4%8Dit%C3%BD" title="Oxid křemičitý (checo)" lang="cs" hreflang="cs" data-title="Oxid křemičitý" data-language-autonym="Čeština" data-language-local-name="checo" 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%9A%D1%80%D0%B5%D0%BC%D0%BD%D0%B8%D0%B9_%D1%82%C4%83%D0%BF%D1%80%D0%B0%D0%B2%C4%95" title="Кремний тăправĕ (chuvasio)" lang="cv" hreflang="cv" data-title="Кремний тăправĕ" data-language-autonym="Чӑвашла" data-language-local-name="chuvasio" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Siliciumdioxid" title="Siliciumdioxid (danés)" lang="da" hreflang="da" data-title="Siliciumdioxid" data-language-autonym="Dansk" data-language-local-name="danés" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Siliciumdioxid" title="Siliciumdioxid (alemán)" lang="de" hreflang="de" data-title="Siliciumdioxid" data-language-autonym="Deutsch" data-language-local-name="alemán" 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%94%CE%B9%CE%BF%CE%BE%CE%B5%CE%AF%CE%B4%CE%B9%CE%BF_%CF%84%CE%BF%CF%85_%CF%80%CF%85%CF%81%CE%B9%CF%84%CE%AF%CE%BF%CF%85" title="Διοξείδιο του πυριτίου (griego)" lang="el" hreflang="el" data-title="Διοξείδιο του πυριτίου" data-language-autonym="Ελληνικά" data-language-local-name="griego" 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/Silicon_dioxide" title="Silicon dioxide (inglés)" lang="en" hreflang="en" data-title="Silicon dioxide" data-language-autonym="English" data-language-local-name="inglés" 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/Silicia_dioksido" title="Silicia dioksido (esperanto)" lang="eo" hreflang="eo" data-title="Silicia dioksido" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/R%C3%A4nidioksiid" title="Ränidioksiid (estonio)" lang="et" hreflang="et" data-title="Ränidioksiid" data-language-autonym="Eesti" data-language-local-name="estonio" 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/Silizio_dioxido" title="Silizio dioxido (euskera)" lang="eu" hreflang="eu" data-title="Silizio dioxido" data-language-autonym="Euskara" data-language-local-name="euskera" 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%B3%DB%8C%D9%84%DB%8C%D8%B3%DB%8C%D9%85_%D8%AF%DB%8C%E2%80%8C%D8%A7%DA%A9%D8%B3%DB%8C%D8%AF" title="سیلیسیم دی‌اکسید (persa)" lang="fa" hreflang="fa" data-title="سیلیسیم دی‌اکسید" data-language-autonym="فارسی" data-language-local-name="persa" 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/Piidioksidi" title="Piidioksidi (finés)" lang="fi" hreflang="fi" data-title="Piidioksidi" data-language-autonym="Suomi" data-language-local-name="finés" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Dioxyde_de_silicium" title="Dioxyde de silicium (francés)" lang="fr" hreflang="fr" data-title="Dioxyde de silicium" data-language-autonym="Français" data-language-local-name="francés" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Silice" title="Silice (irlandés)" lang="ga" hreflang="ga" data-title="Silice" data-language-autonym="Gaeilge" data-language-local-name="irlandés" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-ha mw-list-item"><a href="https://ha.wikipedia.org/wiki/Silicon_dioxide" title="Silicon dioxide (hausa)" lang="ha" hreflang="ha" data-title="Silicon dioxide" data-language-autonym="Hausa" data-language-local-name="hausa" class="interlanguage-link-target"><span>Hausa</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%A6%D7%95%D7%A8%D7%9F_%D7%93%D7%95-%D7%97%D7%9E%D7%A6%D7%A0%D7%99" title="צורן דו-חמצני (hebreo)" lang="he" hreflang="he" data-title="צורן דו-חמצני" data-language-autonym="עברית" data-language-local-name="hebreo" 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%B8%E0%A4%BF%E0%A4%B2%E0%A4%BF%E0%A4%95%E0%A4%BE" title="सिलिका (hindi)" lang="hi" hreflang="hi" data-title="सिलिका" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Silicijev_dioksid" title="Silicijev dioksid (croata)" lang="hr" hreflang="hr" data-title="Silicijev dioksid" data-language-autonym="Hrvatski" data-language-local-name="croata" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Szil%C3%ADcium-dioxid" title="Szilícium-dioxid (húngaro)" lang="hu" hreflang="hu" data-title="Szilícium-dioxid" data-language-autonym="Magyar" data-language-local-name="húngaro" 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/%D5%8D%D5%AB%D5%AC%D5%AB%D6%81%D5%AB%D5%B8%D6%82%D5%B4%D5%AB_%D5%A5%D6%80%D5%AF%D6%85%D6%84%D5%BD%D5%AB%D5%A4" title="Սիլիցիումի երկօքսիդ (armenio)" lang="hy" hreflang="hy" data-title="Սիլիցիումի երկօքսիդ" data-language-autonym="Հայերեն" data-language-local-name="armenio" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Silikon_dioksida" title="Silikon dioksida (indonesio)" lang="id" hreflang="id" data-title="Silikon dioksida" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonesio" 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/Silico" title="Silico (ido)" lang="io" hreflang="io" data-title="Silico" data-language-autonym="Ido" data-language-local-name="ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Silice" title="Silice (italiano)" lang="it" hreflang="it" data-title="Silice" data-language-autonym="Italiano" data-language-local-name="italiano" 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/%E4%BA%8C%E9%85%B8%E5%8C%96%E3%82%B1%E3%82%A4%E7%B4%A0" title="二酸化ケイ素 (japonés)" lang="ja" hreflang="ja" data-title="二酸化ケイ素" data-language-autonym="日本語" data-language-local-name="japonés" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%9A%D1%80%D0%B5%D0%BC%D0%BD%D0%B8%D0%B9_%D0%BE%D0%BA%D1%81%D0%B8%D0%B4%D1%96_(IV)" title="Кремний оксиді (IV) (kazajo)" lang="kk" hreflang="kk" data-title="Кремний оксиді (IV)" data-language-autonym="Қазақша" data-language-local-name="kazajo" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%9D%B4%EC%82%B0%ED%99%94_%EA%B7%9C%EC%86%8C" title="이산화 규소 (coreano)" lang="ko" hreflang="ko" data-title="이산화 규소" data-language-autonym="한국어" data-language-local-name="coreano" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%9A%D1%80%D0%B5%D0%BC%D0%BD%D0%B8%D0%B9_%D0%BA%D0%BE%D1%88_%D0%BE%D0%BA%D1%81%D0%B8%D0%B4%D0%B8" title="Кремний кош оксиди (kirguís)" lang="ky" hreflang="ky" data-title="Кремний кош оксиди" data-language-autonym="Кыргызча" data-language-local-name="kirguís" 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/Oxidum_silicii" title="Oxidum silicii (latín)" lang="la" hreflang="la" data-title="Oxidum silicii" data-language-autonym="Latina" data-language-local-name="latín" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Silicio_dioksidas" title="Silicio dioksidas (lituano)" lang="lt" hreflang="lt" data-title="Silicio dioksidas" data-language-autonym="Lietuvių" data-language-local-name="lituano" 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/Sil%C4%ABcija_dioks%C4%ABds" title="Silīcija dioksīds (letón)" lang="lv" hreflang="lv" data-title="Silīcija dioksīds" data-language-autonym="Latviešu" data-language-local-name="letón" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mg mw-list-item"><a href="https://mg.wikipedia.org/wiki/Silisy" title="Silisy (malgache)" lang="mg" hreflang="mg" data-title="Silisy" data-language-autonym="Malagasy" data-language-local-name="malgache" class="interlanguage-link-target"><span>Malagasy</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%A1%D0%B8%D0%BB%D0%B8%D1%86%D0%B8%D1%83%D0%BC_%D0%B4%D0%B8%D0%BE%D0%BA%D1%81%D0%B8%D0%B4" title="Силициум диоксид (macedonio)" lang="mk" hreflang="mk" data-title="Силициум диоксид" data-language-autonym="Македонски" data-language-local-name="macedonio" 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%B8%E0%B4%BF%E0%B4%B2%E0%B4%BF%E0%B4%95%E0%B5%8D%E0%B4%95" title="സിലിക്ക (malayálam)" lang="ml" hreflang="ml" data-title="സിലിക്ക" data-language-autonym="മലയാളം" data-language-local-name="malayálam" 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%A6%D0%B0%D1%85%D0%B8%D1%83%D1%80%D1%8B%D0%BD_%D0%B4%D0%B0%D0%B2%D1%85%D0%B0%D1%80_%D0%B8%D1%81%D1%8D%D0%BB" title="Цахиурын давхар исэл (mongol)" lang="mn" hreflang="mn" data-title="Цахиурын давхар исэл" data-language-autonym="Монгол" data-language-local-name="mongol" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Silikon_dioksida" title="Silikon dioksida (malayo)" lang="ms" hreflang="ms" data-title="Silikon dioksida" data-language-autonym="Bahasa Melayu" data-language-local-name="malayo" 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%80%E1%80%BB%E1%80%B1%E1%80%AC%E1%80%80%E1%80%BA%E1%80%9E%E1%80%9C%E1%80%84%E1%80%BA%E1%80%B8" title="ကျောက်သလင်း (birmano)" lang="my" hreflang="my" data-title="ကျောက်သလင်း" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="birmano" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Siliciumdioxide" title="Siliciumdioxide (neerlandés)" lang="nl" hreflang="nl" data-title="Siliciumdioxide" data-language-autonym="Nederlands" data-language-local-name="neerlandés" 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/Silika" title="Silika (noruego nynorsk)" lang="nn" hreflang="nn" data-title="Silika" data-language-autonym="Norsk nynorsk" data-language-local-name="noruego 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/Silisiumdioksid" title="Silisiumdioksid (noruego bokmal)" lang="nb" hreflang="nb" data-title="Silisiumdioksid" data-language-autonym="Norsk bokmål" data-language-local-name="noruego bokmal" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%B8%E0%A8%BF%E0%A8%B2%E0%A9%80%E0%A8%95%E0%A8%BE%E0%A8%A8_%E0%A8%A1%E0%A8%BE%E0%A8%88%E0%A8%86%E0%A8%95%E0%A8%B8%E0%A8%BE%E0%A8%88%E0%A8%A1" title="ਸਿਲੀਕਾਨ ਡਾਈਆਕਸਾਈਡ (punyabí)" lang="pa" hreflang="pa" data-title="ਸਿਲੀਕਾਨ ਡਾਈਆਕਸਾਈਡ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="punyabí" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Ditlenek_krzemu" title="Ditlenek krzemu (polaco)" lang="pl" hreflang="pl" data-title="Ditlenek krzemu" data-language-autonym="Polski" data-language-local-name="polaco" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D8%B3%D9%84%DB%8C%DA%A9%D8%A7%D9%86_%DA%88%D8%A7%D8%A6%DB%8C_%D8%A2%DA%A9%D8%B3%D8%A7%D8%A6%DB%8C%DA%88" title="سلیکان ڈائی آکسائیڈ (Western Punjabi)" lang="pnb" hreflang="pnb" data-title="سلیکان ڈائی آکسائیڈ" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" 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%B3%D9%84%D9%8A%D9%83%D8%A7%D9%86_%DA%89%D8%A7%DB%8C_%D8%A7%DA%A9%D8%B3%D8%A7%D9%8A%DA%89" title="سليكان ډای اکسايډ (pastún)" lang="ps" hreflang="ps" data-title="سليكان ډای اکسايډ" data-language-autonym="پښتو" data-language-local-name="pastún" 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/Di%C3%B3xido_de_sil%C3%ADcio" title="Dióxido de silício (portugués)" lang="pt" hreflang="pt" data-title="Dióxido de silício" data-language-autonym="Português" data-language-local-name="portugués" 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/Ullaya" title="Ullaya (quechua)" lang="qu" hreflang="qu" data-title="Ullaya" 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/Dioxid_de_siliciu" title="Dioxid de siliciu (rumano)" lang="ro" hreflang="ro" data-title="Dioxid de siliciu" data-language-autonym="Română" data-language-local-name="rumano" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%94%D0%B8%D0%BE%D0%BA%D1%81%D0%B8%D0%B4_%D0%BA%D1%80%D0%B5%D0%BC%D0%BD%D0%B8%D1%8F" title="Диоксид кремния (ruso)" lang="ru" hreflang="ru" data-title="Диоксид кремния" data-language-autonym="Русский" data-language-local-name="ruso" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sco mw-list-item"><a href="https://sco.wikipedia.org/wiki/Silicon_dioxide" title="Silicon dioxide (escocés)" lang="sco" hreflang="sco" data-title="Silicon dioxide" data-language-autonym="Scots" data-language-local-name="escocés" class="interlanguage-link-target"><span>Scots</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Silicijum_dioksid" title="Silicijum dioksid (serbocroata)" lang="sh" hreflang="sh" data-title="Silicijum dioksid" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbocroata" 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/Silicon_dioxide" title="Silicon dioxide (Simple English)" lang="en-simple" hreflang="en-simple" data-title="Silicon dioxide" data-language-autonym="Simple English" data-language-local-name="Simple English" 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/Oxid_kremi%C4%8Dit%C3%BD" title="Oxid kremičitý (eslovaco)" lang="sk" hreflang="sk" data-title="Oxid kremičitý" data-language-autonym="Slovenčina" data-language-local-name="eslovaco" 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/Silicijev_dioksid" title="Silicijev dioksid (esloveno)" lang="sl" hreflang="sl" data-title="Silicijev dioksid" data-language-autonym="Slovenščina" data-language-local-name="esloveno" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%A1%D0%B8%D0%BB%D0%B8%D1%86%D0%B8%D1%98%D1%83%D0%BC-%D0%B4%D0%B8%D0%BE%D0%BA%D1%81%D0%B8%D0%B4" title="Силицијум-диоксид (serbio)" lang="sr" hreflang="sr" data-title="Силицијум-диоксид" data-language-autonym="Српски / srpski" data-language-local-name="serbio" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Kiseldioxid" title="Kiseldioxid (sueco)" lang="sv" hreflang="sv" data-title="Kiseldioxid" data-language-autonym="Svenska" data-language-local-name="sueco" 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/Silika_(kemia)" title="Silika (kemia) (suajili)" lang="sw" hreflang="sw" data-title="Silika (kemia)" data-language-autonym="Kiswahili" data-language-local-name="suajili" 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%9A%E0%AE%BF%E0%AE%B2%E0%AE%BF%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AE%BE" title="சிலிக்கா (tamil)" lang="ta" hreflang="ta" data-title="சிலிக்கா" data-language-autonym="தமிழ்" data-language-local-name="tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%8B%E0%B8%B4%E0%B8%A5%E0%B8%B4%E0%B8%81%E0%B8%AD%E0%B8%99%E0%B9%84%E0%B8%94%E0%B8%AD%E0%B8%AD%E0%B8%81%E0%B9%84%E0%B8%8B%E0%B8%94%E0%B9%8C" title="ซิลิกอนไดออกไซด์ (tailandés)" lang="th" hreflang="th" data-title="ซิลิกอนไดออกไซด์" data-language-autonym="ไทย" data-language-local-name="tailandés" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Silisyum_dioksit" title="Silisyum dioksit (turco)" lang="tr" hreflang="tr" data-title="Silisyum dioksit" data-language-autonym="Türkçe" data-language-local-name="turco" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%94%D1%96%D0%BE%D0%BA%D1%81%D0%B8%D0%B4_%D0%BA%D1%80%D0%B5%D0%BC%D0%BD%D1%96%D1%8E" title="Діоксид кремнію (ucraniano)" lang="uk" hreflang="uk" data-title="Діоксид кремнію" data-language-autonym="Українська" data-language-local-name="ucraniano" 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%B3%D9%84%DB%8C%DA%A9%D8%A7%D9%86_%DA%88%D8%A7%D8%A6%DB%8C_%D8%A2%DA%A9%D8%B3%D8%A7%D8%A6%DA%88" title="سلیکان ڈائی آکسائڈ (urdu)" lang="ur" hreflang="ur" data-title="سلیکان ڈائی آکسائڈ" 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/Kremniy_dioksid" title="Kremniy dioksid (uzbeko)" lang="uz" hreflang="uz" data-title="Kremniy dioksid" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="uzbeko" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Silic_dioxide" title="Silic dioxide (vietnamita)" lang="vi" hreflang="vi" data-title="Silic dioxide" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamita" 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/Silika" title="Silika (waray)" lang="war" hreflang="war" data-title="Silika" 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/%E4%BA%8C%E6%B0%A7%E5%8C%96%E7%A1%85" title="二氧化硅 (chino wu)" lang="wuu" hreflang="wuu" data-title="二氧化硅" data-language-autonym="吴语" data-language-local-name="chino wu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E4%BA%8C%E6%B0%A7%E5%8C%96%E7%A1%85" title="二氧化硅 (chino)" lang="zh" hreflang="zh" data-title="二氧化硅" data-language-autonym="中文" data-language-local-name="chino" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/J%C4%AB-sng-h%C3%B2a_ke-s%C3%B2%CD%98" title="Jī-sng-hòa ke-sò͘ (chino min nan)" lang="nan" hreflang="nan" data-title="Jī-sng-hòa ke-sò͘" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="chino min nan" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li 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href="/w/index.php?title=Especial:Libro&bookcmd=book_creator&referer=%C3%93xido+de+silicio%28IV%29"><span>Crear un libro</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Especial:DownloadAsPdf&page=%C3%93xido_de_silicio%28IV%29&action=show-download-screen"><span>Descargar como PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=%C3%93xido_de_silicio(IV)&printable=yes" title="Versión imprimible de esta página [p]" accesskey="p"><span>Versión para imprimir</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"> En otros proyectos </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/Category:Silicon_dioxide" 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/Q116269" title="Enlace al elemento conectado del repositorio de datos [g]" accesskey="g"><span>Elemento de Wikidata</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="Página de herramientas"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Apariencia"> <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">Apariencia</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">mover a la barra lateral</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">ocultar</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">De Wikipedia, la enciclopedia libre</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="es" dir="ltr"><style data-mw-deduplicate="TemplateStyles:r157776694">.mw-parser-output .infobox .imagen{max-width:100%;margin:0 auto}.mw-parser-output .infobox .imagen img{max-width:100%;height:auto}.mw-parser-output .infobox .mw-kartographer-container .thumbinner,.mw-parser-output .infobox .mw-kartographer-map{box-sizing:border-box;width:100%!important}body.skin-timeless .mw-parser-output .infobox .imagen a.image>img{max-width:100%!important;height:auto!important}</style><table class="infobox" style="width:22.7em; line-height: 1.4em; text-align:left; padding:.23em;"><tbody><tr><th colspan="3" class="cabecera química" style="text-align:center;background-color:#F3E5AB;color:inherit;"><div style="float:right; padding:.1em;" class="noprint"></div><div style="float:left; padding-left:1em" class="noprint"> </div>Óxido de silicio(IV)</th></tr><tr><td colspan="3" class="imagen" style="text-align:center;"> <span typeof="mw:File"><a href="/wiki/Archivo:DuneBlanche.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c5/DuneBlanche.jpg/200px-DuneBlanche.jpg" decoding="async" width="200" height="150" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c5/DuneBlanche.jpg/300px-DuneBlanche.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c5/DuneBlanche.jpg/400px-DuneBlanche.jpg 2x" data-file-width="1600" data-file-height="1200" /></a></span><br /><div style="display:inline;font-size:90%;;">Dunas de arena, compuestas principalmente por granos de <a href="/wiki/Cuarzo" title="Cuarzo">cuarzo</a> (dióxido de silicio).</div></td></tr><tr><td colspan="3" class="imagen" style="text-align:center;"> <span typeof="mw:File"><a href="/wiki/Archivo:Sample_of_silicon_dioxide.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5f/Sample_of_silicon_dioxide.jpg/320px-Sample_of_silicon_dioxide.jpg" decoding="async" width="320" height="387" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5f/Sample_of_silicon_dioxide.jpg/480px-Sample_of_silicon_dioxide.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5f/Sample_of_silicon_dioxide.jpg/640px-Sample_of_silicon_dioxide.jpg 2x" data-file-width="1925" data-file-height="2330" /></a></span></td></tr><tr><th colspan="3" style="text-align:center;background-color: #F3E5AB;;">General</th></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;">Otros nombres</th><td colspan="2"> Sílice, Anhídrido silícico</td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/F%C3%B3rmula_molecular" title="Fórmula molecular">Fórmula molecular</a></th><td colspan="2"> <a href="/wiki/Silicio" title="Silicio">Si</a><a href="/wiki/Ox%C3%ADgeno" title="Oxígeno">O</a><sub>2</sub></td></tr><tr><th colspan="3" style="text-align:center;background-color: #F3E5AB;;">Identificadores</th></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/N%C3%BAmero_CAS" class="mw-redirect" title="Número CAS">Número CAS</a></th><td colspan="2"> 7631-86-9<sup id="cite_ref-1" class="reference separada"><a href="#cite_note-1"><span class="corchete-llamada">[</span>1<span class="corchete-llamada">]</span></a></sup></td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/ChEBI" title="ChEBI">ChEBI</a></th><td colspan="2"> <span class="reflink plainlinks nourlexpansion"><a rel="nofollow" class="external text" href="http://www.ebi.ac.uk/chebi/searchId.do?chebiId=30563">30563</a></span></td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/ChEMBL" title="ChEMBL">ChEMBL</a></th><td colspan="2"> <span class="reflink plainlinks nourlexpansion"><a rel="nofollow" class="external text" href="https://www.ebi.ac.uk/chembldb/index.php/compound/inspect/CHEMBL3188292">CHEMBL3188292</a></span></td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/ChemSpider" title="ChemSpider">ChemSpider</a></th><td colspan="2"> <span class="reflink plainlinks nourlexpansion"><a rel="nofollow" class="external text" href="http://www.chemspider.com/22683">22683</a></span></td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/DrugBank" title="DrugBank">DrugBank</a></th><td colspan="2"> <span class="reflink plainlinks nourlexpansion"><a rel="nofollow" class="external text" href="http://www.drugbank.ca/drugs/DBDB11132">DB11132</a></span></td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/PubChem" title="PubChem">PubChem</a></th><td colspan="2"> <span class="reflink plainlinks nourlexpansion"><a rel="nofollow" class="external text" href="http://pubchem.ncbi.nlm.nih.gov/summary/summary.cgi?cid=24261">24261</a></span></td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/UNII" class="mw-redirect" title="UNII">UNII</a></th><td colspan="2"> <span class="reflink plainlinks nourlexpansion"><a rel="nofollow" class="external text" href="http://fdasis.nlm.nih.gov/srs/srsdirect.jsp?regno=ETJ7Z6XBU4">ETJ7Z6XBU4</a></span></td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/KEGG" title="KEGG">KEGG</a></th><td colspan="2"> <span class="reflink plainlinks nourlexpansion"><a rel="nofollow" class="external text" href="http://www.kegg.jp/entry/C19572">C19572</a></span></td></tr><tr><td colspan="3" style="text-align:center;"> <div class="mw-collapsible mw-collapsed" style="font-size:95%;border:none; padding: 0;"> <div style="width:100%; font-weight:bold" align="left"><a href="/wiki/International_Chemical_Identifier" title="International Chemical Identifier">InChI</a></div><div class="mw-collapsible-content" style="text-align:left;">InChI=<span class="reflink plainlinks nourlexpansion" style="word-wrap:anywhere;"><a rel="nofollow" class="external text" href="http://chemapps.stolaf.edu/jmol/jmol.php?&model=InChI=InChI=1S/O2Si/c1-3-2">InChI=1S/O2Si/c1-3-2</a></span><br />Key: <span class="reflink plainlinks nourlexpansion"><a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/sites/entrez?cmd=search&db=pccompound&term=%22VYPSYNLAJGMNEJ-UHFFFAOYSA-N%22">VYPSYNLAJGMNEJ-UHFFFAOYSA-N</a></span></div> </div></td></tr><tr><th colspan="3" style="text-align:center;background-color: #F3E5AB;;">Propiedades físicas</th></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;">Apariencia</th><td colspan="2"> translúcido</td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/Densidad" title="Densidad">Densidad</a></th><td colspan="2"> 2634 <a href="/wiki/Kilogramo" title="Kilogramo">kg</a>/<a href="/wiki/Metro_c%C3%BAbico" title="Metro cúbico">m³</a>; 2,634 <a href="/wiki/Gramo" title="Gramo">g</a>/<a href="/wiki/Cent%C3%ADmetro_c%C3%BAbico" title="Centímetro cúbico">cm³</a></td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/Masa_molar" title="Masa molar">Masa molar</a></th><td colspan="2"> 600 843 <a href="/wiki/Gramo" title="Gramo">g</a>/<a href="/wiki/Mol" title="Mol">mol</a></td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/Punto_de_fusi%C3%B3n" title="Punto de fusión">Punto de fusión</a></th><td colspan="2"> 1986 K (1713 °C)</td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/Punto_de_ebullici%C3%B3n" title="Punto de ebullición">Punto de ebullición</a></th><td colspan="2"> 2503 K (2230 °C)</td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/Redes_de_Bravais" title="Redes de Bravais">Estructura cristalina</a></th><td colspan="2"> <a href="/wiki/Cuarzo" title="Cuarzo">Cuarzo</a>, <a href="/wiki/Cristobalita" title="Cristobalita">cristobalita</a> o <a href="/wiki/Tridimita" title="Tridimita">tridimita</a></td></tr><tr><th colspan="3" style="text-align:center;background-color: #F3E5AB;;">Propiedades químicas</th></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/Solubilidad" title="Solubilidad">Solubilidad</a> en <a href="/wiki/Agua" title="Agua">agua</a></th><td colspan="2"> 0,012 <a href="/wiki/Gramo" title="Gramo">g</a> en 100 g de <a href="/wiki/Agua" title="Agua">agua</a></td></tr><tr><th colspan="3" style="text-align:center;background-color: #F3E5AB;;">Termoquímica</th></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/Entalp%C3%ADa_de_formaci%C3%B3n" title="Entalpía de formación">Δ<sub>f</sub>H<sup>0</sup></a><sub>gas</sub></th><td colspan="2"> -305,43 k<a href="/wiki/Joule_(unidad)" class="mw-redirect" title="Joule (unidad)">J</a>/<a href="/wiki/Mol" title="Mol">mol</a></td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/Entalp%C3%ADa_de_formaci%C3%B3n" title="Entalpía de formación">Δ<sub>f</sub>H<sup>0</sup></a><sub>líquido</sub></th><td colspan="2"> -899,86 k<a href="/wiki/Joule_(unidad)" class="mw-redirect" title="Joule (unidad)">J</a>/<a href="/wiki/Mol" title="Mol">mol</a></td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/Entalp%C3%ADa_de_formaci%C3%B3n" title="Entalpía de formación">Δ<sub>f</sub>H<sup>0</sup></a><sub>sólido</sub></th><td colspan="2"> -910,86 k<a href="/wiki/Joule_(unidad)" class="mw-redirect" title="Joule (unidad)">J</a>/<a href="/wiki/Mol" title="Mol">mol</a></td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/Entrop%C3%ADa_de_formaci%C3%B3n" title="Entropía de formación">S<sup>0</sup></a><sub>gas, 1 bar</sub></th><td colspan="2"> 228,98 J·mol<sup>–1</sup>·<a href="/wiki/Kelvin" title="Kelvin">K</a></td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;"><a href="/wiki/Entrop%C3%ADa_de_formaci%C3%B3n" title="Entropía de formación">S<sup>0</sup></a><sub>sólido</sub></th><td colspan="2"> 41,46 J·mol<sup>–1</sup>·<a href="/wiki/Kelvin" title="Kelvin">K</a><sup>–1</sup></td></tr><tr><th colspan="3" style="text-align:center;background-color: #F3E5AB;;">Riesgos</th></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;">Ingestión</th><td colspan="2"> Bajo riesgo.</td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;">Inhalación</th><td colspan="2"> Irritación, exposición a largo plazo causa <a href="/wiki/Silicosis" title="Silicosis">silicosis</a>.</td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;">Piel</th><td colspan="2"> Puede causar irritación.</td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;">Ojos</th><td colspan="2"> Causa irritación.</td></tr><tr><th scope="row" style="text-align:left;background-color: #FFFFF0;;">Más información</th><td colspan="2"> <a rel="nofollow" class="external text" href="https://www.cdc.gov/niosh/npg/npgd0553.html">NIOSH Pocket Guide to Chemical Hazards (en inglés)</a></td></tr><tr><td colspan="3" style="text-align:center;background-color: #F8EABA;;"><span style="font-size:smaller">Valores en el <a href="/wiki/Sistema_Internacional_de_Unidades" title="Sistema Internacional de Unidades">SI</a> y en <a href="/wiki/Condiciones_est%C3%A1ndar_(qu%C3%ADmica)" class="mw-redirect" title="Condiciones estándar (química)">condiciones estándar</a><br />(25 <a href="/wiki/Grado_Celsius" title="Grado Celsius">℃</a> y 1 <a href="/wiki/Atm%C3%B3sfera_(unidad)" title="Atmósfera (unidad)">atm</a>), salvo que se indique lo contrario.</span></td></tr><tr><td class="noprint" colspan="3" style="text-align:left;"><div class="plainlinks wikidata-link" style="font-size: 0.85em">[<a href="https://www.wikidata.org/wiki/Q116269" class="extiw" title="d:Q116269">editar datos en Wikidata</a>]</div></td></tr></tbody></table> <p>El <b>óxido de silicio(IV)</b>, <b>dióxido de silicio</b> o <b>anhídrido silícico</b> (<b>SiO<sub>2</sub></b>) es un compuesto de <a href="/wiki/Silicio" title="Silicio">silicio</a> y <a href="/wiki/Ox%C3%ADgeno" title="Oxígeno">oxígeno</a>, llamado comúnmente <b>sílice</b>. Este compuesto ordenado espacialmente en una red tridimensional (<a href="/wiki/Red_cristalina" class="mw-redirect" title="Red cristalina">cristalizado</a>) forma el <a href="/wiki/Cuarzo" title="Cuarzo">cuarzo</a> y todas sus variedades. Si se encuentra en estado amorfo constituye el <a href="/wiki/%C3%93palo" title="Ópalo">ópalo</a>, que suele incluir un porcentaje elevado de agua, y el <a href="/wiki/S%C3%ADlex" title="Sílex">sílex</a>. Es uno de los componentes de la <a href="/wiki/Arena" title="Arena">arena</a>. También se puede encontrar en estado gaseoso, siendo un gas incoloro, de olor ligeramente irritante (como el metano). </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Usos">Usos</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%C3%93xido_de_silicio(IV)&action=edit&section=1" title="Editar sección: Usos"><span>editar</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>El <a href="/wiki/%C3%93xido" title="Óxido">óxido</a> de silicio(IV) se usa, entre otras cosas, para hacer <a href="/wiki/Vidrio" title="Vidrio">vidrio</a> artificial, <a href="/wiki/Cer%C3%A1mica_(industria)" class="mw-redirect" title="Cerámica (industria)">cerámicas</a> y <a href="/wiki/Cemento" title="Cemento">cemento</a>. </p><p>El <a href="/wiki/Gel_de_s%C3%ADlice" title="Gel de sílice">gel de sílice</a> es un <a href="/wiki/Desecante" title="Desecante">desecante</a>, es decir que <a href="/wiki/Absorci%C3%B3n_(qu%C3%ADmica)" title="Absorción (química)">absorbe</a> la <a href="/wiki/Humedad" title="Humedad">humedad</a> del lugar en que se encuentra. </p><p>El óxido de silicio(IV) se usa como <a href="/wiki/Catalizador" class="mw-redirect" title="Catalizador">catalizador</a> en el proceso de creación de <a href="/wiki/%C3%81cido_sulf%C3%BArico" title="Ácido sulfúrico">ácido sulfúrico</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Galería"><span id="Galer.C3.ADa"></span>Galería</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%C3%93xido_de_silicio(IV)&action=edit&section=2" title="Editar sección: Galería"><span>editar</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul class="gallery mw-gallery-traditional" style="max-width: 326px;"> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/Archivo:Fibreoptic.jpg" class="mw-file-description" title="Haz de fibras ópticas compuesto de sílice de alta pureza."><img alt="Haz de fibras ópticas compuesto de sílice de alta pureza." src="//upload.wikimedia.org/wikipedia/commons/thumb/4/49/Fibreoptic.jpg/79px-Fibreoptic.jpg" decoding="async" width="79" height="120" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/49/Fibreoptic.jpg/119px-Fibreoptic.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/49/Fibreoptic.jpg/159px-Fibreoptic.jpg 2x" data-file-width="350" data-file-height="529" /></a></span></div> <div class="gallerytext">Haz de fibras ópticas compuesto de sílice de alta pureza.</div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/Archivo:Silica_fibre_1250g_m2_1600dpi.jpg" class="mw-file-description" title="Malla de fibra de sílice para el aislamiento térmico."><img alt="Malla de fibra de sílice para el aislamiento térmico." src="//upload.wikimedia.org/wikipedia/commons/thumb/4/45/Silica_fibre_1250g_m2_1600dpi.jpg/120px-Silica_fibre_1250g_m2_1600dpi.jpg" decoding="async" width="120" height="114" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/45/Silica_fibre_1250g_m2_1600dpi.jpg/180px-Silica_fibre_1250g_m2_1600dpi.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/45/Silica_fibre_1250g_m2_1600dpi.jpg/240px-Silica_fibre_1250g_m2_1600dpi.jpg 2x" data-file-width="3194" data-file-height="3021" /></a></span></div> <div class="gallerytext">Malla de fibra de sílice para el aislamiento térmico.</div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/Archivo:Piasek_kwarcowy.jpg" class="mw-file-description" title="Arena de cuarzo (sílice) como materia prima principal para la producción de vidrio comercial."><img alt="Arena de cuarzo (sílice) como materia prima principal para la producción de vidrio comercial." src="//upload.wikimedia.org/wikipedia/commons/thumb/5/53/Piasek_kwarcowy.jpg/120px-Piasek_kwarcowy.jpg" decoding="async" width="120" height="112" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/53/Piasek_kwarcowy.jpg/180px-Piasek_kwarcowy.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/53/Piasek_kwarcowy.jpg/240px-Piasek_kwarcowy.jpg 2x" data-file-width="300" data-file-height="280" /></a></span></div> <div class="gallerytext">Arena de cuarzo (sílice) como materia prima principal para la producción de vidrio comercial.</div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/Archivo:Flint.jpg" class="mw-file-description" title="Sílex negro."><img alt="Sílex negro." src="//upload.wikimedia.org/wikipedia/commons/thumb/6/67/Flint.jpg/120px-Flint.jpg" decoding="async" width="120" height="81" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/67/Flint.jpg/180px-Flint.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/67/Flint.jpg/240px-Flint.jpg 2x" data-file-width="895" data-file-height="603" /></a></span></div> <div class="gallerytext">Sílex negro.</div> </li> </ul> <div class="mw-heading mw-heading2"><h2 id="Véase_también"><span id="V.C3.A9ase_tambi.C3.A9n"></span>Véase también</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%C3%93xido_de_silicio(IV)&action=edit&section=3" title="Editar sección: Véase también"><span>editar</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Temperatura_de_transici%C3%B3n_v%C3%ADtrea" title="Temperatura de transición vítrea">Temperatura de transición vítrea</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Referencias">Referencias</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%C3%93xido_de_silicio(IV)&action=edit&section=4" title="Editar sección: Referencias"><span>editar</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="listaref" style="list-style-type: decimal;"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://webbook.nist.gov/cgi/cbook.cgi?ID=7631-86-9">Número CAS</a></span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="Enlaces_externos">Enlaces externos</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%C3%93xido_de_silicio(IV)&action=edit&section=5" title="Editar sección: Enlaces externos"><span>editar</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a rel="nofollow" class="external text" href="https://web.archive.org/web/20110715083534/http://piezomaterials.com/Quartz-SiO2.htm">Quartz SiO<sub>2</sub> piezoelectric properties</a></li> <li>Más información sobre la sílice y otros minerales industriales. Vea aquí <a rel="nofollow" class="external autonumber" href="http://www.aindex.org">[1]</a></li> <li>Guía de Minerales Industriales (AINDEX) «<a rel="nofollow" class="external text" href="https://aindex.es/wp-content/uploads/2022/03/GUIA-AINDEX-version-2022.pdf">Guía de Minerales Industriales</a>».</li></ul> <style data-mw-deduplicate="TemplateStyles:r161257576">.mw-parser-output .mw-authority-control{margin-top:1.5em}.mw-parser-output .mw-authority-control .navbox table{margin:0}.mw-parser-output .mw-authority-control .navbox hr:last-child{display:none}.mw-parser-output .mw-authority-control .navbox+.mw-mf-linked-projects{display:none}.mw-parser-output .mw-authority-control .mw-mf-linked-projects{display:flex;padding:0.5em;border:1px solid var(--border-color-base,#a2a9b1);background-color:var(--background-color-neutral,#eaecf0);color:var(--color-base,#202122)}.mw-parser-output .mw-authority-control .mw-mf-linked-projects ul li{margin-bottom:0}.mw-parser-output .mw-authority-control .navbox{border:1px solid var(--border-color-base,#a2a9b1);background-color:var(--background-color-neutral-subtle,#f8f9fa)}.mw-parser-output .mw-authority-control .navbox-list{border-color:#f8f9fa}.mw-parser-output .mw-authority-control .navbox th{background-color:#eeeeff}html.skin-theme-clientpref-night .mw-parser-output .mw-authority-control .mw-mf-linked-projects{border:1px solid var(--border-color-base,#72777d);background-color:var(--background-color-neutral,#27292d);color:var(--color-base,#eaecf0)}html.skin-theme-clientpref-night .mw-parser-output .mw-authority-control .navbox{border:1px solid var(--border-color-base,#72777d)!important;background-color:var(--background-color-neutral-subtle,#202122)!important}html.skin-theme-clientpref-night .mw-parser-output .mw-authority-control .navbox-list{border-color:#202122!important}html.skin-theme-clientpref-night .mw-parser-output .mw-authority-control .navbox 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style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="row" class="navbox-group" style="width: 12%; text-align:center;"><a href="/wiki/Control_de_autoridades" title="Control de autoridades">Control de autoridades</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><b>Proyectos Wikimedia</b></li> <li><span style="white-space:nowrap;"><span typeof="mw:File"><a href="/wiki/Wikidata" title="Wikidata"><img alt="Wd" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/20px-Wikidata-logo.svg.png" decoding="async" width="20" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/30px-Wikidata-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/40px-Wikidata-logo.svg.png 2x" data-file-width="1050" data-file-height="590" /></a></span> Datos:</span> <span class="uid"><a href="https://www.wikidata.org/wiki/Q116269" class="extiw" title="wikidata:Q116269">Q116269</a></span></li> <li><span style="white-space:nowrap;"><span typeof="mw:File"><a href="/wiki/Wikimedia_Commons" title="Commonscat"><img alt="Commonscat" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/15px-Commons-logo.svg.png" decoding="async" width="15" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/23px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a></span> Multimedia:</span> <span class="uid"><span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Silicon_dioxide">Silicon dioxide</a></span> / <span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Special:MediaSearch?type=image&search=%22Q116269%22">Q116269</a></span></span></li></ul> <hr /> <ul><li><b>Identificadores</b></li> <li><span style="white-space:nowrap;"><a href="/wiki/Biblioteca_Nacional_de_Espa%C3%B1a" title="Biblioteca Nacional de España">BNE</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://datos.bne.es/resource/XX533997">XX533997</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Biblioteca_Nacional_de_Francia" title="Biblioteca Nacional de Francia">BNF</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://catalogue.bnf.fr/ark:/12148/cb11967421v">11967421v</a> <a rel="nofollow" class="external text" href="http://data.bnf.fr/ark:/12148/cb11967421v">(data)</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Gemeinsame_Normdatei" title="Gemeinsame Normdatei">GND</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://d-nb.info/gnd/4077447-8">4077447-8</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Library_of_Congress_Control_Number" title="Library of Congress Control Number">LCCN</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://id.loc.gov/authorities/sh85122495">sh85122495</a></span></li> <li><b>Identificadores médicos</b></li> <li><span style="white-space:nowrap;"><a href="/wiki/Medical_Subject_Headings" title="Medical Subject Headings">MeSH</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://meshb.nlm.nih.gov/record/ui?ui=D012822">D012822</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/N%C3%BAmero_E" title="Número E">Número E</a>:</span> <span class="uid"><a class="external text" href="https://wikidata-externalid-url.toolforge.org/?p=628&url_prefix=http:%2F%2Fwww.fao.org%2Fgsfaonline%2Fadditives%2Fresults.html%3FsearchBy=ins%26ins=&id=E551">E551</a></span></li> <li><b>Identificadores químicos</b></li> <li><span style="white-space:nowrap;"><a href="/wiki/N%C3%BAmero_CAS" class="mw-redirect" title="Número CAS">Número CAS</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://commonchemistry.cas.org/detail?cas_rn=7631-86-9">7631-86-9</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/EINECS" class="mw-redirect" title="EINECS">Números EINECS</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://echa.europa.eu/information-on-chemicals/ec-inventory/-/dislist/details/231-545-4">231-545-4</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/RTECS" class="mw-redirect" title="RTECS">RTECS</a>:</span> <span class="uid">VV7565000</span></li> <li><span style="white-space:nowrap;"><a href="/wiki/ChEBI" title="ChEBI">ChEBI</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:30563">30563</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/ChEMBL" title="ChEMBL">ChEMBL</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://www.ebi.ac.uk/chembl/compound_report_card/CHEMBL3188292/">CHEMBL3188292</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/ChemSpider" title="ChemSpider">ChemSpider</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://www.chemspider.com/Chemical-Structure.22683.html">22683</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/DrugBank" title="DrugBank">DrugBank</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://go.drugbank.com/drugs/DB11132">DB11132</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/PubChem" title="PubChem">PubChem</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://pubchem.ncbi.nlm.nih.gov/compound/24261">24261</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Unique_Ingredient_Identifier" class="mw-redirect" title="Unique Ingredient Identifier">UNII</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://gsrs.ncats.nih.gov/ginas/app/beta/substances/ETJ7Z6XBU4">ETJ7Z6XBU4</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/KEGG" title="KEGG">KEGG</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://www.kegg.jp/entry/C19572">C19572</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/SMILES" title="SMILES">SMILES</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://www.simolecule.com/cdkdepict/depict/bow/svg?smi=O=%5BSi%5D=O&zoom=2.0&annotate=cip">ID</a></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/International_Chemical_Identifier" title="International Chemical Identifier">InChI</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://chemapps.stolaf.edu/jmol/jmol.php?&model=InChI=1S/O2Si/c1-3-2">ID</a></span></li> <li><span style="white-space:nowrap;">InChI key:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/sites/entrez?cmd=search&db=pccompound&term=%22VYPSYNLAJGMNEJ-UHFFFAOYSA-N%22%5BInChIKey%5D">ID</a></span></li> <li><b>Identificadores biológicos</b></li> <li><span style="white-space:nowrap;"><a href="/wiki/Mouse_Genome_Informatics" title="Mouse Genome Informatics">MGI</a>:</span> <span class="uid"><a rel="nofollow" class="external text" href="https://commonchemistry.cas.org/detail?cas_rn=7631-86-9">7631-86-9</a></span></li></ul> </div></td></tr></tbody></table></div><div class="mw-mf-linked-projects hlist"> <ul><li><span style="white-space:nowrap;"><span typeof="mw:File"><a href="/wiki/Wikidata" title="Wikidata"><img alt="Wd" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/20px-Wikidata-logo.svg.png" decoding="async" width="20" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/30px-Wikidata-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/40px-Wikidata-logo.svg.png 2x" data-file-width="1050" data-file-height="590" /></a></span> Datos:</span> <span class="uid"><a href="https://www.wikidata.org/wiki/Q116269" class="extiw" title="wikidata:Q116269">Q116269</a></span></li> <li><span style="white-space:nowrap;"><span typeof="mw:File"><a href="/wiki/Wikimedia_Commons" title="Commonscat"><img alt="Commonscat" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/15px-Commons-logo.svg.png" decoding="async" width="15" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/23px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a></span> Multimedia:</span> <span class="uid"><span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Silicon_dioxide">Silicon dioxide</a></span> / <span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Special:MediaSearch?type=image&search=%22Q116269%22">Q116269</a></span></span></li></ul> </div></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Obtenido de «<a dir="ltr" href="https://es.wikipedia.org/w/index.php?title=Óxido_de_silicio(IV)&oldid=162870317">https://es.wikipedia.org/w/index.php?title=Óxido_de_silicio(IV)&oldid=162870317</a>»</div></div> <div id="catlinks" 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