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Acide permanganique — Wikipédia

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Disponible en 20 langues." > <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-20" 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">20 langues</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AD%D9%85%D8%B6_%D8%A7%D9%84%D8%A8%D9%8A%D8%B1%D9%85%D9%86%D8%BA%D9%86%D9%8A%D9%83" title="حمض البيرمنغنيك – arabe" lang="ar" hreflang="ar" data-title="حمض البيرمنغنيك" data-language-autonym="العربية" data-language-local-name="arabe" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%9C%D0%B0%D0%BD%D0%B3%D0%B0%D0%BD%D1%86%D0%B0%D0%B2%D0%B0%D1%8F_%D0%BA%D1%96%D1%81%D1%8C%D0%BB%D1%8F" title="Манганцавая кісьля – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Манганцавая кісьля" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Kyselina_manganist%C3%A1" title="Kyselina manganistá – tchèque" lang="cs" hreflang="cs" data-title="Kyselina manganistá" data-language-autonym="Čeština" data-language-local-name="tchèque" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Permanganic_acid" title="Permanganic acid – anglais" lang="en" hreflang="en" data-title="Permanganic acid" data-language-autonym="English" data-language-local-name="anglais" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Azido_permanganiko" title="Azido permanganiko – basque" lang="eu" hreflang="eu" data-title="Azido permanganiko" data-language-autonym="Euskara" data-language-local-name="basque" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Permangaanihappo" title="Permangaanihappo – finnois" lang="fi" hreflang="fi" data-title="Permangaanihappo" data-language-autonym="Suomi" data-language-local-name="finnois" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Asam_permanganat" title="Asam permanganat – indonésien" lang="id" hreflang="id" data-title="Asam permanganat" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonésien" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Acido_permanganico" title="Acido permanganico – italien" lang="it" hreflang="it" data-title="Acido permanganico" data-language-autonym="Italiano" data-language-local-name="italien" 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/%E9%81%8E%E3%83%9E%E3%83%B3%E3%82%AC%E3%83%B3%E9%85%B8" title="過マンガン酸 – japonais" lang="ja" hreflang="ja" data-title="過マンガン酸" data-language-autonym="日本語" data-language-local-name="japonais" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EA%B3%BC%EB%A7%9D%EA%B0%80%EB%8B%88%EC%A6%88%EC%82%B0" title="과망가니즈산 – coréen" lang="ko" hreflang="ko" data-title="과망가니즈산" data-language-autonym="한국어" data-language-local-name="coréen" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%9F%D0%B5%D1%80%D0%BC%D0%B0%D0%BD%D0%B3%D0%B0%D0%BD%D1%81%D0%BA%D0%B0_%D0%BA%D0%B8%D1%81%D0%B5%D0%BB%D0%B8%D0%BD%D0%B0" title="Перманганска киселина – macédonien" lang="mk" hreflang="mk" data-title="Перманганска киселина" data-language-autonym="Македонски" data-language-local-name="macédonien" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Kwas_nadmanganowy" title="Kwas nadmanganowy – polonais" lang="pl" hreflang="pl" data-title="Kwas nadmanganowy" data-language-autonym="Polski" data-language-local-name="polonais" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/%C3%81cido_permang%C3%A2nico" title="Ácido permangânico – portugais" lang="pt" hreflang="pt" data-title="Ácido permangânico" data-language-autonym="Português" data-language-local-name="portugais" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9C%D0%B0%D1%80%D0%B3%D0%B0%D0%BD%D1%86%D0%BE%D0%B2%D0%B0%D1%8F_%D0%BA%D0%B8%D1%81%D0%BB%D0%BE%D1%82%D0%B0" title="Марганцовая кислота – russe" lang="ru" hreflang="ru" data-title="Марганцовая кислота" data-language-autonym="Русский" data-language-local-name="russe" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Permanganic_acid" title="Permanganic acid – Simple English" lang="en-simple" hreflang="en-simple" data-title="Permanganic acid" 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-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%AA%E0%AF%86%E0%AE%B0%E0%AF%8D%E0%AE%AE%E0%AE%BE%E0%AE%99%E0%AF%8D%E0%AE%95%E0%AE%A9%E0%AE%BF%E0%AE%95%E0%AF%8D_%E0%AE%85%E0%AE%AE%E0%AE%BF%E0%AE%B2%E0%AE%AE%E0%AF%8D" title="பெர்மாங்கனிக் அமிலம் – tamoul" lang="ta" hreflang="ta" data-title="பெர்மாங்கனிக் அமிலம்" data-language-autonym="தமிழ்" data-language-local-name="tamoul" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Permanganik_asit" title="Permanganik asit – turc" lang="tr" hreflang="tr" data-title="Permanganik asit" data-language-autonym="Türkçe" data-language-local-name="turc" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Permanganat_kislota" title="Permanganat kislota – ouzbek" lang="uz" hreflang="uz" data-title="Permanganat kislota" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="ouzbek" 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/Acid_permanganic" title="Acid permanganic – vietnamien" lang="vi" hreflang="vi" data-title="Acid permanganic" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamien" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E9%81%8E%E9%8C%B3%E9%85%B8" 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data-event-name="pinnable-header.vector-appearance.unpin">masquer</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">Un article de Wikipédia, l&#039;encyclopédie 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="fr" dir="ltr"><p class="mw-empty-elt"> </p> <table class="infobox_v2 infobox infobox--frwiki noarchive"> <tbody><tr> <td colspan="2" class="entete defaut" style="background-color:#FFDEAD;color:black;">Acide permanganique </td></tr> <tr><td colspan="2" style="text-align:center; line-height: 1.5em;"><span typeof="mw:File/Frameless"><a href="/wiki/Fichier:Permanganic-acid-3D-balls.png" class="mw-file-description"><img alt="Image illustrative de l’article Acide permanganique" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/22/Permanganic-acid-3D-balls.png/160px-Permanganic-acid-3D-balls.png" decoding="async" width="160" height="222" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/22/Permanganic-acid-3D-balls.png/240px-Permanganic-acid-3D-balls.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/22/Permanganic-acid-3D-balls.png/320px-Permanganic-acid-3D-balls.png 2x" data-file-width="436" data-file-height="606" /></a></span> </td></tr> <tr> <td colspan="2" style="text-align:center;">Structure de l'acide permanganique.</td> </tr><tr> <th colspan="2" style="padding:4px; text-align:center; background-color:#FFDEAD; color:#000000">Identification</th></tr> <tr> <th scope="row"><a href="/wiki/Nomenclature_de_l%27UICPA" title="Nomenclature de l&#39;UICPA">Nom UICPA</a> </th> <td><small>acide permanganique<br /> </small><p><small>permanganate d'hydrogène</small> </p> </td> </tr> <tr> <th scope="row"><a href="/wiki/Num%C3%A9ro_CAS" title="Numéro CAS">N<sup>o</sup> CAS</a> </th> <td><span class="reflink plainlinksneverexpand"><span class="noarchive"><a class="external text" href="//tools.wmflabs.org/magnustools/cas.php?cas=23723-55-9&amp;language=fr&amp;title=Acide_permanganique">23723-55-9</a></span></span> (forme anhydre) et <span class="reflink plainlinksneverexpand nowrap noarchive"><a class="external text" href="//tools.wmflabs.org/magnustools/cas.php?cas=24653-70-1&amp;language=fr&amp;title=Acide_permanganique">24653-70-1</a></span> (dihydrate) </td> </tr> <tr> <th scope="row"> N<sup>o</sup> <a href="/wiki/Agence_europ%C3%A9enne_des_produits_chimiques" title="Agence européenne des produits chimiques">ECHA</a> </th> <td><span class="plainlinks"><span class="noarchive"><a rel="nofollow" class="external text" href="https://echa.europa.eu/substance-information/-/substanceinfo/100.033.346">100.033.346</a></span></span></td> </tr> <tr> <th scope="row"><a href="/wiki/Simplified_Molecular_Input_Line_Entry_System" title="Simplified Molecular Input Line Entry System">SMILES</a> </th> <td><div class="NavFrame" title="&#91;Afficher&#93;/&#91;Masquer&#93;" style="border: none; padding: 0;"><div class="NavContent" style="display: none; text-align: left;">[O-][Mn](=O)(=O)=O <br /><span class="reflink plainlinksneverexpand"><a rel="nofollow" class="external text" href="http://pubchem.ncbi.nlm.nih.gov/search/?smarts=%5BO-%5D%5BMn%5D%28%3DO%29%28%3DO%29%3DO">PubChem</a></span>, <span class="reflink plainlinksneverexpand"><a rel="nofollow" class="external text" href="http://chemapps.stolaf.edu/jmol/jmol.php?title=Acide+permanganique&amp;model=%5BO-%5D%5BMn%5D%28%3DO%29%28%3DO%29%3DO">vue 3D</a></span></div></div> </td> </tr> <tr> <th scope="row"><a href="/wiki/International_Chemical_Identifier" title="International Chemical Identifier">InChI</a> </th> <td><div class="NavFrame" title="&#91;Afficher&#93;/&#91;Masquer&#93;" style="border: none; padding: 0;"><div class="NavContent" style="display: none; text-align: left;"><b>InChI&#160;:</b> <span class="reflink plainlinksneverexpand"><a rel="nofollow" class="external text" href="http://chemapps.stolaf.edu/jmol/jmol.php?title=Acide+permanganique&amp;model=InChI%3D1%2FMn.4O%2Fq%3B%3B%3B%3B-1%2FrMnO4%2Fc2-1%283%2C4%295%2Fq-1">vue 3D</a></span> <br />InChI&#61;1/Mn.4O/q;;;;-1/rMnO4/c2-1(3,4)5/q-1 <br /></div></div> </td> </tr> <tr> <th scope="row">Apparence </th> <td>Cristaux violets<sup id="cite_ref-gb_1-0" class="reference"><a href="#cite_note-gb-1"><span class="cite_crochet">[</span>1<span class="cite_crochet">]</span></a></sup>. </td> </tr> <tr> <th colspan="2" style="padding:4px; text-align:center; background-color:#FFDEAD; color:#000000">Propriétés chimiques</th></tr> <tr> <th scope="row"><a href="/wiki/Formule_chimique" title="Formule chimique">Formule</a> </th> <td><a href="/wiki/Hydrog%C3%A8ne" title="Hydrogène">H</a><a href="/wiki/Mangan%C3%A8se" title="Manganèse">Mn</a><a href="/wiki/Oxyg%C3%A8ne" title="Oxygène">O</a><sub>4</sub>&#160;&#160;<span class="page_h"><a href="/wiki/HMnO4" class="mw-redirect" title="HMnO4"><small>&#91;Isomères&#93;</small></a></span><br /> </td> </tr> <tr> <th scope="row"><a href="/wiki/Masse_molaire" title="Masse molaire">Masse molaire</a><sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite_crochet">[</span>2<span class="cite_crochet">]</span></a></sup> </th> <td>119,943&#160;6&#160;±&#160;0,001&#160;3&#160;<a href="/wiki/Gramme" title="Gramme">g</a>/<a href="/wiki/Mole_(unit%C3%A9)" title="Mole (unité)">mol</a> <br /><small>H&#160;0,84&#160;%, &#32;Mn&#160;45,8&#160;%, &#32;O&#160;53,36&#160;%, &#32;</small> </td> </tr> <tr> <td colspan="2"><hr style="height:2px; background-color:#FFDEAD;" /></td></tr> <tr> <td colspan="2" style="text-align:center;">Unités du <a href="/wiki/Syst%C3%A8me_international_d%27unit%C3%A9s" title="Système international d&#39;unités">SI</a> et <a href="/wiki/Conditions_normales_de_temp%C3%A9rature_et_de_pression" title="Conditions normales de température et de pression"><abbr title="conditions normales de température et de pression">CNTP</abbr></a>, sauf indication contraire.</td> </tr><tr> <td class="navigation-only" colspan="2" style="border-top: 2px #FFDEAD solid; font-size: 80%; background:inherit; color: inherit; text-align: right;"><span class="plainlinks" style="float:left;"><a class="external text" href="https://fr.wikipedia.org/w/index.php?title=Acide_permanganique&amp;action=edit&amp;section=0"><span class="infodoc">modifier</span></a></span>&#160;<span typeof="mw:File"><a href="/wiki/Mod%C3%A8le:Infobox_Chimie" title="Consultez la documentation du modèle"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/3/38/Info_Simple.svg/12px-Info_Simple.svg.png" decoding="async" width="12" height="12" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/38/Info_Simple.svg/18px-Info_Simple.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/38/Info_Simple.svg/24px-Info_Simple.svg.png 2x" data-file-width="512" data-file-height="512" /></a></span></td> </tr> </tbody></table> <p>L'<b>acide permanganique</b>, HMnO<sub>4</sub>, est un <a href="/wiki/Oxacide" class="mw-redirect" title="Oxacide">oxacide</a> du <a href="/wiki/Mangan%C3%A8se" title="Manganèse">manganèse</a>. Ses sels sont les <a href="/wiki/Permanganate" title="Permanganate">permanganates</a>, le plus connu étant le <a href="/wiki/Permanganate_de_potassium" title="Permanganate de potassium">permanganate de potassium</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Préparation"><span id="Pr.C3.A9paration"></span>Préparation</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Acide_permanganique&amp;veaction=edit&amp;section=1" title="Modifier la section : Préparation" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Acide_permanganique&amp;action=edit&amp;section=1" title="Modifier le code source de la section : Préparation"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>HMnO<sub>4</sub> peut être préparé par réaction entre des solutions équimolaires d'<a href="/wiki/Acide_sulfurique" title="Acide sulfurique">acide sulfurique</a> et de <a href="/w/index.php?title=Permanganate_de_baryum&amp;action=edit&amp;redlink=1" class="new" title="Permanganate de baryum (page inexistante)">permanganate de baryum</a> à basse température<sup id="cite_ref-gb_1-1" class="reference"><a href="#cite_note-gb-1"><span class="cite_crochet">[</span>1<span class="cite_crochet">]</span></a></sup> (si l'acide sulfurique est trop concentré, l'<a href="/wiki/Heptoxyde_de_dimangan%C3%A8se" title="Heptoxyde de dimanganèse">heptoxyde de dimanganèse</a> est formé à la place) ou par <a href="/wiki/R%C3%A9action_d%27oxydor%C3%A9duction" title="Réaction d&#39;oxydoréduction">oxydation</a> anodique de <a href="/wiki/Ferromangan%C3%A8se" title="Ferromanganèse">ferromanganèse</a> dans une cellule compartimentée utilisant de l'acide sulfurique comme électrolyte<sup id="cite_ref-gb2_3-0" class="reference"><a href="#cite_note-gb2-3"><span class="cite_crochet">[</span>3<span class="cite_crochet">]</span></a></sup>. HMnO<sub>4</sub> peut être isolé sous forme dihydratée et sous forme <a href="/wiki/Anhydre" title="Anhydre">anhydre</a>, la forme hydratée simple ne semblant pas être suffisamment stable pour l'être<sup id="cite_ref-gb2_3-1" class="reference"><a href="#cite_note-gb2-3"><span class="cite_crochet">[</span>3<span class="cite_crochet">]</span></a></sup>. </p> <div class="mw-heading mw-heading2"><h2 id="Réactions"><span id="R.C3.A9actions"></span>Réactions</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Acide_permanganique&amp;veaction=edit&amp;section=2" title="Modifier la section : Réactions" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Acide_permanganique&amp;action=edit&amp;section=2" title="Modifier le code source de la section : Réactions"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>HMnO<sub>4</sub> tend à se décomposer avec le temps et la température<sup id="cite_ref-gb_1-2" class="reference"><a href="#cite_note-gb-1"><span class="cite_crochet">[</span>1<span class="cite_crochet">]</span></a></sup>. Le dihydrate est plus stable que la forme anhydre et les solutions aqueuse à moins de 3&#160;% massique en HMnO<sub>4</sub> sont relativement stables au cours du temps à température ambiante<sup id="cite_ref-gb2_3-2" class="reference"><a href="#cite_note-gb2-3"><span class="cite_crochet">[</span>3<span class="cite_crochet">]</span></a></sup>. </p><p>L'acide permanganique réagit violemment avec de nombreux <a href="/wiki/Compos%C3%A9_organique" title="Composé organique">composés organiques</a>&#160;: <a href="/wiki/Alcool_(chimie)" title="Alcool (chimie)">alcools</a>, <a href="/wiki/Alcane" title="Alcane">alcanes</a>, <a href="/wiki/Cycloalcane" title="Cycloalcane">cycloalcanes</a>, <a href="/wiki/Amide" title="Amide">amides</a>, <a href="/wiki/%C3%89ther-oxyde" title="Éther-oxyde">éthers</a><sup id="cite_ref-gb_1-3" class="reference"><a href="#cite_note-gb-1"><span class="cite_crochet">[</span>1<span class="cite_crochet">]</span></a></sup>… </p> <div class="mw-heading mw-heading2"><h2 id="Notes_et_références"><span id="Notes_et_r.C3.A9f.C3.A9rences"></span>Notes et références</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Acide_permanganique&amp;veaction=edit&amp;section=3" title="Modifier la section : Notes et références" class="mw-editsection-visualeditor"><span>modifier</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Acide_permanganique&amp;action=edit&amp;section=3" title="Modifier le code source de la section : Notes et références"><span>modifier le code</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-gb-1"><span class="mw-cite-backlink noprint">↑ <sup><a href="#cite_ref-gb_1-0">a</a> <a href="#cite_ref-gb_1-1">b</a> <a href="#cite_ref-gb_1-2">c</a> et <a href="#cite_ref-gb_1-3">d</a></sup> </span><span class="reference-text"><span class="ouvrage" id="Frigerio1969"><span class="ouvrage" id="Norman_A._Frigerio1969"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> Norman A. <span class="nom_auteur">Frigerio</span>, «&#160;<cite style="font-style:normal" lang="en">Preparation and properties of crystalline permanganic acid</cite>&#160;», <i><span class="lang-en" lang="en">American Chemical Society (ACS)</span></i>, <abbr class="abbr" title="volume">vol.</abbr>&#160;91, <abbr class="abbr" title="numéro">n<sup>o</sup></abbr>&#160;22,&#8206; <time>1969</time>, <abbr class="abbr" title="pages">p.</abbr>&#160;<span class="nowrap">6200–6201</span> <small style="line-height:1em;">(<a href="/wiki/International_Standard_Serial_Number" title="International Standard Serial Number">ISSN</a>&#160;<span class="plainlinks noarchive"><a rel="nofollow" class="external text" href="https://portal.issn.org/resource/issn/0002-7863">0002-7863</a></span>, <a href="/wiki/Digital_Object_Identifier" title="Digital Object Identifier">DOI</a>&#160;<span class="plainlinks noarchive nowrap"><a rel="nofollow" class="external text" href="https://dx.doi.org/10.1021/ja01050a058">10.1021/ja01050a058</a></span>)</small><span class="Z3988" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.atitle=Preparation+and+properties+of+crystalline+permanganic+acid&amp;rft.jtitle=American+Chemical+Society+%28ACS%29&amp;rft.issue=22&amp;rft.aulast=Frigerio&amp;rft.aufirst=Norman+A.&amp;rft.date=1969&amp;rft.volume=91&amp;rft.pages=6200%E2%80%936201&amp;rft.issn=0002-7863&amp;rft_id=info%3Adoi%2F10.1021%2Fja01050a058&amp;rfr_id=info%3Asid%2Ffr.wikipedia.org%3AAcide+permanganique"></span></span></span>.</span> </li> <li id="cite_note-2"><span class="mw-cite-backlink noprint"><a href="#cite_ref-2">↑</a> </span><span class="reference-text">Masse molaire calculée d’après <span class="ouvrage">«&#160;<a rel="nofollow" class="external text" href="http://www.chem.qmul.ac.uk/iupac/AtWt/"><cite style="font-style:normal;"><span class="lang-en" lang="en">Atomic weights of the elements 2007</span></cite></a>&#160;», sur <span class="italique">www.chem.qmul.ac.uk</span></span>.</span> </li> <li id="cite_note-gb2-3"><span class="mw-cite-backlink noprint">↑ <sup><a href="#cite_ref-gb2_3-0">a</a> <a href="#cite_ref-gb2_3-1">b</a> et <a href="#cite_ref-gb2_3-2">c</a></sup> </span><span class="reference-text"><span class="ouvrage" id="Reidies2000"><span class="ouvrage" id="Arno_H._Reidies2000"><abbr class="abbr indicateur-langue" title="Langue : anglais">(en)</abbr> Arno H. <span class="nom_auteur">Reidies</span>, <cite class="italique" lang="en">Manganese Compounds</cite>, Weinheim, Germany, Wiley-VCH, <time class="nowrap" datetime="2000-06-15" data-sort-value="2000-06-15">15 juin 2000</time> <small style="line-height:1em;">(<a href="/wiki/International_Standard_Book_Number" title="International Standard Book Number">ISBN</a>&#160;<a href="/wiki/Sp%C3%A9cial:Ouvrages_de_r%C3%A9f%C3%A9rence/3-527-30673-0" title="Spécial:Ouvrages de référence/3-527-30673-0"><span class="nowrap">3-527-30673-0</span></a>, <a href="/wiki/Digital_Object_Identifier" title="Digital Object Identifier">DOI</a>&#160;<span class="plainlinks noarchive nowrap"><a rel="nofollow" class="external text" href="https://dx.doi.org/10.1002/14356007.a16_123">10.1002/14356007.a16_123</a></span>)</small>, <abbr class="abbr" title="page">p.</abbr>&#160;20<span class="Z3988" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=Manganese+Compounds&amp;rft.place=Weinheim%2C+Germany&amp;rft.pub=Wiley-VCH&amp;rft.aulast=Reidies&amp;rft.aufirst=Arno+H.&amp;rft.date=2000-06-15&amp;rft.pages=20&amp;rft.isbn=3-527-30673-0&amp;rft_id=info%3Adoi%2F10.1002%2F14356007.a16_123&amp;rfr_id=info%3Asid%2Ffr.wikipedia.org%3AAcide+permanganique"></span></span></span>.</span> </li> </ol></div> <div class="navbox-container" style="clear:both;"> <table class="navbox collapsible noprint autocollapse" style=""> <tbody><tr><th class="navbox-title" colspan="2" style=""><div style="float:left; width:6em; text-align:left"><div class="noprint plainlinks nowrap tnavbar" style="padding:0; font-size:xx-small; color:var(--color-emphasized, #000000);"><a href="/wiki/Mod%C3%A8le:Palette_Compos%C3%A9s_de_l%27hydrog%C3%A8ne" title="Modèle:Palette Composés de l&#39;hydrogène"><abbr class="abbr" title="Voir ce modèle.">v</abbr></a>&#160;· <a class="external text" href="https://fr.wikipedia.org/w/index.php?title=Mod%C3%A8le:Palette_Compos%C3%A9s_de_l%27hydrog%C3%A8ne&amp;action=edit"><abbr class="abbr" title="Modifier ce modèle. Merci de prévisualiser avant de sauvegarder.">m</abbr></a></div></div><div style="font-size:110%"><a href="/wiki/Liste_de_compos%C3%A9s_inorganiques_H#Hydrog.C3.A8ne" title="Liste de composés inorganiques H">Composés</a> de l'<a href="/wiki/Hydrog%C3%A8ne" title="Hydrogène">hydrogène</a></div></th> </tr> <tr> <td class="navbox-list" style="" colspan="2"><div class="liste-horizontale"> <ul><li><a href="/wiki/Dihydrure_d%27actinium" title="Dihydrure d&#39;actinium">H<sub>2</sub>Ac</a></li> <li><a href="/wiki/Acide_m%C3%A9taars%C3%A9nieux" title="Acide métaarsénieux">HAsO<sub>2</sub></a></li> <li><a href="/wiki/Acide_orthoars%C3%A9nieux" title="Acide orthoarsénieux">H<sub>3</sub>AsO<sub>3</sub></a></li> <li><a href="/wiki/Acide_ars%C3%A9nique" title="Acide arsénique">H<sub>3</sub>AsO<sub>4</sub></a></li> <li><a href="/wiki/Acide_pyroars%C3%A9nique" title="Acide pyroarsénique">H<sub>4</sub>As<sub>2</sub>O<sub>7</sub></a></li> <li><a href="/wiki/Astature_d%27hydrog%C3%A8ne" title="Astature d&#39;hydrogène">HAt</a></li> <li><a href="/wiki/Acide_t%C3%A9trafluoroborique" title="Acide tétrafluoroborique">HBF<sub>4</sub></a></li> <li><a href="/wiki/Acide_borique" title="Acide borique">H<sub>3</sub>BO<sub>3</sub></a></li> <li><a href="/wiki/Bromure_d%27hydrog%C3%A8ne" title="Bromure d&#39;hydrogène">HBr</a></li> <li><a href="/wiki/Acide_hypobromeux" title="Acide hypobromeux">HBrO</a></li> <li><a href="/wiki/Acide_bromeux" title="Acide bromeux">HBrO<sub>2</sub></a></li> <li><a href="/wiki/Bromate" title="Bromate">HBrO<sub>3</sub></a></li> <li><a href="/wiki/Acide_perbromique" title="Acide perbromique">HBrO<sub>4</sub></a></li> <li><a href="/wiki/Cyanure_d%27hydrog%C3%A8ne" title="Cyanure d&#39;hydrogène">HCN</a></li> <li><a href="/wiki/Acide_fulminique" title="Acide fulminique">HCNO</a></li> <li><a href="/wiki/Acide_carbonique" title="Acide carbonique">H<sub>2</sub>CO<sub>3</sub></a></li> <li><a href="/wiki/Acide_thiocarbonique" title="Acide thiocarbonique">H<sub>2</sub>CS<sub>3</sub></a></li> <li><a href="/wiki/Chlorure_d%27hydrog%C3%A8ne" title="Chlorure d&#39;hydrogène">HCl</a></li> <li><a href="/wiki/Acide_hypochloreux" title="Acide hypochloreux">HClO</a></li> <li><a href="/wiki/Acide_chloreux" title="Acide chloreux">HClO<sub>2</sub></a></li> <li><a href="/wiki/Acide_chlorique" title="Acide chlorique">HClO<sub>3</sub></a></li> <li><a href="/wiki/Acide_perchlorique" title="Acide perchlorique">HClO<sub>4</sub></a></li> <li><a href="/wiki/Acide_chromique" title="Acide chromique">H<sub>2</sub>CrO<sub>4</sub>/H<sub>2</sub>Cr<sub>2</sub>O<sub>7</sub></a></li> <li><a href="/wiki/Fluorure_d%27hydrog%C3%A8ne" title="Fluorure d&#39;hydrogène">HF</a></li> <li><a href="/wiki/Acide_hypofluoreux" title="Acide hypofluoreux">HFΟ</a></li> <li><a href="/wiki/Hydrure_de_mercure(II)" title="Hydrure de mercure(II)">H<sub>2</sub>Hg</a></li> <li><a href="/wiki/Iodure_d%27hydrog%C3%A8ne" title="Iodure d&#39;hydrogène">HI</a></li> <li><a href="/wiki/Acide_hypoiodeux" title="Acide hypoiodeux">HIO</a></li> <li><a href="/wiki/Acide_iodeux" title="Acide iodeux">HIO<sub>2</sub></a></li> <li><a href="/wiki/Acide_iodique" title="Acide iodique">HIO<sub>3</sub></a></li> <li><a href="/wiki/Acide_periodique" title="Acide periodique">HIO<sub>4</sub></a></li> <li><a class="mw-selflink selflink">HMnO<sub>4</sub></a></li> <li><a href="/wiki/Acide_molybdique" title="Acide molybdique">H<sub>2</sub>MoO<sub>4</sub></a></li> <li><a href="/wiki/Isocyanure_d%27hydrog%C3%A8ne" title="Isocyanure d&#39;hydrogène">HNC</a></li> <li><a href="/wiki/Acide_isocyanique" title="Acide isocyanique">HNCO</a></li> <li><a href="/wiki/Nitroxyle" title="Nitroxyle">HNO</a></li> <li><a href="/wiki/Acide_nitreux" title="Acide nitreux">HNO<sub>2</sub></a></li> <li><a href="/wiki/Acide_nitrique" title="Acide nitrique">HNO<sub>3</sub></a></li> <li><a href="/wiki/Acide_hyponitreux" title="Acide hyponitreux">H<sub>2</sub>N<sub>2</sub>O<sub>2</sub></a></li> <li><a href="/wiki/Acide_nitrosylsulfurique" title="Acide nitrosylsulfurique">HNO<sub>5</sub>S</a></li> <li><a href="/wiki/Acide_sulfamique" title="Acide sulfamique">H<sub>3</sub>NSO<sub>3</sub></a></li> <li><a href="/wiki/Mol%C3%A9cule_d%27eau" title="Molécule d&#39;eau">H<sub>2</sub>O</a></li> <li><a href="/wiki/Peroxyde_d%27hydrog%C3%A8ne" title="Peroxyde d&#39;hydrogène">H<sub>2</sub>O<sub>2</sub></a></li> <li><a href="/wiki/Trioxyde_d%27hydrog%C3%A8ne" title="Trioxyde d&#39;hydrogène">H<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Monoxyde_de_trihydrog%C3%A8ne" title="Monoxyde de trihydrogène">H<sub>3</sub>O<sub></sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub><sub></sub></a></li> <li><a href="/wiki/Acide_hypophosphoreux" title="Acide hypophosphoreux">H<sub>3</sub>PO<sub>2</sub></a></li> <li><a href="/wiki/Acide_phosphoreux" title="Acide phosphoreux">H<sub>3</sub>PO<sub>3</sub></a></li> <li><a href="/wiki/Acide_phosphorique" title="Acide phosphorique">H<sub>3</sub>PO<sub>4</sub></a></li> <li><a href="/wiki/Acide_pyrophosphorique" title="Acide pyrophosphorique">H<sub>4</sub>P<sub>2</sub>O<sub>7</sub></a></li> <li><a href="/wiki/Acide_triphosphorique" title="Acide triphosphorique">H<sub>5</sub>P<sub>3</sub>O<sub>10</sub></a></li> <li><a href="/wiki/Hydrure_de_polonium" title="Hydrure de polonium">H<sub>2</sub>Po</a></li> <li><a href="/wiki/Acide_chloroplatinique" title="Acide chloroplatinique">H<sub>2</sub>PtCl<sub>6</sub></a></li> <li><a href="/wiki/Sulfure_d%27hydrog%C3%A8ne" title="Sulfure d&#39;hydrogène">H<sub>2</sub>S</a></li> <li><a href="/wiki/Acide_thiocyanique" title="Acide thiocyanique">HSCN</a></li> <li><a href="/wiki/Acide_thiocyanique" title="Acide thiocyanique">HNSC</a></li> <li><a href="/wiki/Acide_fluorosulfurique" title="Acide fluorosulfurique">HSO<sub>3</sub>F</a></li> <li><a href="/wiki/Acide_sulfureux" title="Acide sulfureux">H<sub>2</sub>SO<sub>3</sub></a></li> <li><a href="/wiki/Acide_sulfurique" title="Acide sulfurique">H<sub>2</sub>SO<sub>4</sub></a></li> <li><a href="/wiki/Acide_de_Caro" title="Acide de Caro">H<sub>2</sub>SO<sub>5</sub></a></li> <li><a href="/wiki/Acide_thiosulfurique" title="Acide thiosulfurique">H<sub>2</sub>S<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Acide_dithionique" title="Acide dithionique">H<sub>2</sub>S<sub>2</sub>O<sub>6</sub></a></li> <li><a href="/wiki/Acide_disulfurique" title="Acide disulfurique">H<sub>2</sub>S<sub>2</sub>O<sub>7</sub></a></li> <li><a href="/wiki/Acide_peroxydisulfurique" title="Acide peroxydisulfurique">H<sub>2</sub>S<sub>2</sub>O<sub>8</sub></a></li> <li><a href="/wiki/Disulfure_de_dihydrog%C3%A8ne" title="Disulfure de dihydrogène">H<sub>2</sub>S<sub>2</sub></a></li> <li><a href="/wiki/S%C3%A9l%C3%A9niure_d%27hydrog%C3%A8ne" title="Séléniure d&#39;hydrogène">H<sub>2</sub>Se</a></li> <li><a href="/wiki/Acide_s%C3%A9l%C3%A9nieux" title="Acide sélénieux">H<sub>2</sub>SeO<sub>3</sub></a></li> <li><a href="/wiki/Acide_s%C3%A9l%C3%A9nique" title="Acide sélénique">H<sub>2</sub>SeO<sub>4</sub></a></li> <li><a href="/wiki/Acide_silicique" title="Acide silicique">H<sub>4</sub>SiO<sub>4</sub></a></li> <li><a href="/wiki/Acide_hexafluorosilicique" title="Acide hexafluorosilicique">H<sub>2</sub>SiF<sub>6</sub></a></li> <li><a href="/wiki/Acide_trifluorom%C3%A9thanesulfonique" title="Acide trifluorométhanesulfonique">CF<sub>3</sub>SO<sub>3</sub>H</a></li> <li><a href="/wiki/Tellurure_d%27hydrog%C3%A8ne" title="Tellurure d&#39;hydrogène">H<sub>2</sub>Te</a></li> <li><a href="/wiki/Acide_tellureux" title="Acide tellureux">H<sub>2</sub>TeO<sub>3</sub></a></li> <li><a href="/wiki/Acide_tellurique" title="Acide tellurique">H<sub>6</sub>TeO<sub>6</sub></a></li> <li><a href="/wiki/Acide_titanique" title="Acide titanique">H<sub>4</sub>TiO<sub>4</sub></a></li> <li><a href="/wiki/Hydrocarbonyle_de_cobalt" title="Hydrocarbonyle de cobalt">HCo(CO)<sub>4</sub></a></li> <li><a href="/wiki/Dihydrure_de_x%C3%A9non" title="Dihydrure de xénon">XeH<sub>2</sub></a></li> <li><a href="/wiki/Clathrate_d%27hydrog%C3%A8ne" title="Clathrate d&#39;hydrogène">Clathrate d'hydrogène</a></li> <li><i><a href="/wiki/Hydrure_de_positronium" title="Hydrure de positronium">PsH</a></i></li></ul> </div></td> </tr> </tbody></table> <table class="navbox collapsible noprint autocollapse" style=""> <tbody><tr><th class="navbox-title" colspan="2" style=""><div style="float:left; width:6em; text-align:left"><div class="noprint plainlinks nowrap tnavbar" style="padding:0; font-size:xx-small; color:var(--color-emphasized, #000000);"><a href="/wiki/Mod%C3%A8le:Palette_Compos%C3%A9s_du_mangan%C3%A8se" title="Modèle:Palette Composés du manganèse"><abbr class="abbr" title="Voir ce modèle.">v</abbr></a>&#160;· <a class="external text" href="https://fr.wikipedia.org/w/index.php?title=Mod%C3%A8le:Palette_Compos%C3%A9s_du_mangan%C3%A8se&amp;action=edit"><abbr class="abbr" title="Modifier ce modèle. Merci de prévisualiser avant de sauvegarder.">m</abbr></a></div></div><div style="font-size:110%"><a href="/wiki/Liste_de_compos%C3%A9s_inorganiques_M#Manganèse" title="Liste de composés inorganiques M">Composés</a> du <a href="/wiki/Mangan%C3%A8se" title="Manganèse">manganèse</a></div></th> </tr> <tr> <th class="navbox-group" style="">Mn(0)<br />Organomanganèse</th> <td class="navbox-list" style="text-align:center;"><div class="liste-horizontale"> <ul><li><a href="/w/index.php?title=Pentacarbonyle_d%27hydridomangan%C3%A8se&amp;action=edit&amp;redlink=1" class="new" title="Pentacarbonyle d&#39;hydridomanganèse (page inexistante)">MnH(CO)<sub>5</sub></a></li> <li><a href="/wiki/D%C3%A9cacarbonyle_de_dimangan%C3%A8se" title="Décacarbonyle de dimanganèse">Mn<sub>2</sub>(CO)<sub>10</sub></a></li> <li><a href="/wiki/Manganoc%C3%A8ne" title="Manganocène">Mn(C<sub>5</sub>H<sub>5</sub>)<sub>2</sub></a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="">Mn(II)</th> <td class="navbox-list navbox-even" style="text-align:center;"><div class="liste-horizontale"> <ul><li><a href="/w/index.php?title=Bromure_de_mangan%C3%A8se(II)&amp;action=edit&amp;redlink=1" class="new" title="Bromure de manganèse(II) (page inexistante)">MnBr<sub>2</sub></a></li> <li><a href="/w/index.php?title=Ac%C3%A9tate_de_mangan%C3%A8se(II)&amp;action=edit&amp;redlink=1" class="new" title="Acétate de manganèse(II) (page inexistante)">Mn(CH<sub>3</sub>COO)<sub>2</sub></a></li> <li><a href="/wiki/Carbonate_de_mangan%C3%A8se(II)" title="Carbonate de manganèse(II)">MnCO<sub>3</sub></a></li> <li><a href="/wiki/Chlorure_de_mangan%C3%A8se(II)" title="Chlorure de manganèse(II)">MnCl<sub>2</sub></a></li> <li><a href="/wiki/Fluorure_de_mangan%C3%A8se(II)" title="Fluorure de manganèse(II)">MnF<sub>2</sub></a></li> <li><a href="/w/index.php?title=Iodure_de_mangan%C3%A8se(II)&amp;action=edit&amp;redlink=1" class="new" title="Iodure de manganèse(II) (page inexistante)">MnI<sub>2</sub></a></li> <li><a href="/w/index.php?title=Molybdate_de_mangan%C3%A8se(II)&amp;action=edit&amp;redlink=1" class="new" title="Molybdate de manganèse(II) (page inexistante)">MnMoO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Nitrate_de_mangan%C3%A8se(II)&amp;action=edit&amp;redlink=1" class="new" title="Nitrate de manganèse(II) (page inexistante)">Mn(NO<sub>3</sub>)<sub>2</sub></a></li> <li><a href="/wiki/Oxyde_de_mangan%C3%A8se(II)" title="Oxyde de manganèse(II)">MnO</a></li> <li><a href="/wiki/Hydroxyde_de_mangan%C3%A8se(II)" title="Hydroxyde de manganèse(II)">Mn(OH)<sub>2</sub></a></li> <li><a href="/wiki/Sulfure_de_mangan%C3%A8se(II)" title="Sulfure de manganèse(II)">MnS</a></li> <li><a href="/wiki/Sulfate_de_mangan%C3%A8se(II)" title="Sulfate de manganèse(II)">MnSO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Dis%C3%A9l%C3%A9niure_de_mangan%C3%A8se(II)&amp;action=edit&amp;redlink=1" class="new" title="Diséléniure de manganèse(II) (page inexistante)">MnSe<sub>2</sub></a></li> <li><a href="/w/index.php?title=S%C3%A9l%C3%A9niure_de_mangan%C3%A8se(II)&amp;action=edit&amp;redlink=1" class="new" title="Séléniure de manganèse(II) (page inexistante)">MnSe</a></li> <li><a href="/wiki/Tellurure_de_mangan%C3%A8se(II)" title="Tellurure de manganèse(II)">MnTe</a></li> <li><a href="/wiki/Titanate_de_mangan%C3%A8se(II)" title="Titanate de manganèse(II)">MnTiO<sub>3</sub></a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="">Mn(II,III)</th> <td class="navbox-list" style="text-align:center;"><div class="liste-horizontale"> <ul><li><a href="/wiki/Oxyde_de_mangan%C3%A8se(II,III)" title="Oxyde de manganèse(II,III)">Mn<sub>3</sub>O<sub>4</sub></a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="">Mn(III)</th> <td class="navbox-list navbox-even" style="text-align:center;"><div class="liste-horizontale"> <ul><li><a href="/wiki/Oxyde_de_mangan%C3%A8se(III)" title="Oxyde de manganèse(III)">Mn<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/w/index.php?title=Fluorure_de_mangan%C3%A8se(III)&amp;action=edit&amp;redlink=1" class="new" title="Fluorure de manganèse(III) (page inexistante)">MnF<sub>3</sub></a></li> <li><a href="/w/index.php?title=Dimanganate(III)_de_potassium&amp;action=edit&amp;redlink=1" class="new" title="Dimanganate(III) de potassium (page inexistante)">K<sub>6</sub>Mn<sub>2</sub>O<sub>6</sub></a></li> <li><a href="/wiki/Manganite_de_lanthane" title="Manganite de lanthane">LaMnO<sub>3</sub></a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="">Mn(IV)</th> <td class="navbox-list" style="text-align:center;"><div class="liste-horizontale"> <ul><li><a href="/wiki/Dioxyde_de_mangan%C3%A8se" title="Dioxyde de manganèse">MnO<sub>2</sub></a></li> <li><a href="/w/index.php?title=Fluorure_de_mangan%C3%A8se(IV)&amp;action=edit&amp;redlink=1" class="new" title="Fluorure de manganèse(IV) (page inexistante)">MnF<sub>4</sub></a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="">Mn(V)</th> <td class="navbox-list navbox-even" style="text-align:center;"><div class="liste-horizontale"> <ul><li><a href="/wiki/Hypomanganate_de_potassium" title="Hypomanganate de potassium">K<sub>3</sub>MnO<sub>4</sub></a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="">Mn(VI)</th> <td class="navbox-list" style="text-align:center;"><div class="liste-horizontale"> <ul><li><a href="/wiki/Manganate_de_potassium" title="Manganate de potassium">K<sub>2</sub>MnO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Manganate_de_sodium&amp;action=edit&amp;redlink=1" class="new" title="Manganate de sodium (page inexistante)">Na<sub>2</sub>MnO<sub>4</sub></a></li></ul> </div></td> </tr> <tr> <th class="navbox-group" style="">Mn(VII)</th> <td class="navbox-list navbox-even" style="text-align:center;"><div class="liste-horizontale"> <ul><li><a class="mw-selflink selflink">HMnO<sub>4</sub></a></li> <li><a href="/wiki/Heptoxyde_de_dimangan%C3%A8se" title="Heptoxyde de dimanganèse">Mn<sub>2</sub>O<sub>7</sub></a></li> <li><a href="/wiki/Permanganate_d%27argent" title="Permanganate d&#39;argent">AgMnO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Permanganate_de_baryum&amp;action=edit&amp;redlink=1" class="new" title="Permanganate de baryum (page inexistante)">Ba(MnO<sub>4</sub>)<sub>2</sub></a></li> <li><a href="/wiki/Permanganate_de_calcium" title="Permanganate de calcium">Ca(MnO<sub>4</sub>)<sub>2</sub></a></li> <li><a href="/wiki/Permanganate_de_potassium" title="Permanganate de potassium">KMnO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Permanganate_d%27ammonium&amp;action=edit&amp;redlink=1" class="new" title="Permanganate d&#39;ammonium (page inexistante)">NH<sub>4</sub>MnO<sub>4</sub></a></li> <li><a href="/wiki/Permanganate_de_sodium" title="Permanganate de sodium">NaMnO<sub>4</sub></a></li></ul> </div></td> </tr> </tbody></table> </div> <ul id="bandeau-portail" class="bandeau-portail"><li><span class="bandeau-portail-element"><span class="bandeau-portail-icone"><span class="noviewer" typeof="mw:File"><a href="/wiki/Portail:Chimie" title="Portail de la chimie"><img alt="icône décorative" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/59/Nuvola_apps_edu_science.svg/24px-Nuvola_apps_edu_science.svg.png" decoding="async" width="24" height="24" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/59/Nuvola_apps_edu_science.svg/36px-Nuvola_apps_edu_science.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/59/Nuvola_apps_edu_science.svg/48px-Nuvola_apps_edu_science.svg.png 2x" data-file-width="128" data-file-height="128" /></a></span></span> <span class="bandeau-portail-texte"><a href="/wiki/Portail:Chimie" title="Portail:Chimie">Portail de la chimie</a></span> </span></li> </ul> <!-- NewPP limit report Parsed by mw‐web.codfw.main‐5c59558b9d‐92znl Cached time: 20241129203650 Cache expiry: 2592000 Reduced expiry: false Complications: [] 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