Micron Document
<!DOCTYPE html>
<html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-0 vector-toc-not-available vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-0 skin-theme-clientpref-day vector-sticky-header-enabled" lang="de" dir="ltr"><head>
<meta charset="UTF-8">
<title>Kaliumsulfit</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="icon" type="image/png" href="./_res_/favicon.png">
<link rel="canonical" href="https://de.wikipedia.org/wiki/Kaliumsulfit"> <link href="./_mw_/ext.cite.styles.css" rel="stylesheet" type="text/css">
<link href="./_mw_/ext.math.styles.css" rel="stylesheet" type="text/css">
<link href="./_mw_/ext.wikimediamessages.styles.css" rel="stylesheet" type="text/css">
<link href="./_mw_/skins.vector.icons.css" rel="stylesheet" type="text/css">
<link href="./_mw_/skins.vector.search.codex.styles.css" rel="stylesheet" type="text/css">
<link href="./_mw_/skins.vector.styles.css" rel="stylesheet" type="text/css">
<meta name="ResourceLoaderDynamicStyles" content="">
<link href="./_mw_/ext.gadget.citeRef.css" rel="stylesheet" type="text/css">
<link href="./_mw_/ext.gadget.defaultPlainlinks.css" rel="stylesheet" type="text/css">
<link href="./_mw_/ext.gadget.dewikiCommonHide.css" rel="stylesheet" type="text/css">
<link href="./_mw_/ext.gadget.dewikiCommonLayout.css" rel="stylesheet" type="text/css">
<link href="./_mw_/ext.gadget.dewikiCommonStyle.css" rel="stylesheet" type="text/css">
<link href="./_mw_/ext.gadget.dewikiDarkmode.css" rel="stylesheet" type="text/css">
<link href="./_mw_/ext.gadget.dewikiResponsive.css" rel="stylesheet" type="text/css">
<link href="./_mw_/ext.gadget.specialSearch.css" rel="stylesheet" type="text/css">
<link rel="stylesheet" type="text/css" href="./_mw_/site.styles.css">
<link rel="stylesheet" type="text/css" href="./_mw_/noscript.css">
<link rel="stylesheet" type="text/css" href="./_res_/footer.css">
<link rel="stylesheet" type="text/css" href="./_res_/vector-2022.css">
</head>
<body class="skin--responsive skin-vector skin-vector-search-vue mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject page-Kaliumsulfit rootpage-Kaliumsulfit skin-vector-2022 action-view">
<div class="mw-page-container">
<div class="mw-page-container-inner">
<div class="mw-content-container">
<main id="content" class="mw-body">
<header class="mw-body-header vector-page-titlebar">
<h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Kaliumsulfit</span></h1>
</header>
<a id="top"></a>
<div id="bodyContent" class="vector-body ve-init-mw-desktopArticleTarget-targetContainer" aria-labelledby="firstHeading" data-mw-ve-target-container="">
<div id="contentSub">
<div id="mw-content-subtitle"></div>
</div>
<div id="mw-content-text" class="mw-body-content mw-content-ltr" lang="de" dir="ltr"><div class="mw-content-ltr mw-parser-output" lang="de" dir="ltr"><table class="wikitable infobox float-right" id="Vorlage_Infobox_Chemikalie" style="font-size:90%; margin-top:0; width:350px;" summary="Infobox Chemikalie">

<tbody><tr>
<th colspan="2" style="background:#FFDEAD; color:#202122;">Strukturformel
</th></tr>
<tr>
<td colspan="2" class="hintergrundfarbe-basis skin-invert-image" style="text-align:center;"><span class="mw-default-size" typeof="mw:File"></span> <span class="mw-default-size" typeof="mw:File"></span> <span typeof="mw:File"></span>
</td></tr>










<tr>
<th colspan="2" style="background:#FFDEAD; color:#202122;">Allgemeines
</th></tr>
<tr>
<td style="width:33%;">Name
</td>
<td>Kaliumsulfit
</td></tr>
<tr>
<td>Andere Namen
</td>
<td>
<ul><li>225</li>
<li><small>POTASSIUM SULFITE</small> (<a href="Internationale_Nomenklatur_f%C3%BCr_kosmetische_Inhaltsstoffe" title="Internationale Nomenklatur für kosmetische Inhaltsstoffe">INCI</a>)<sup id="cite_ref-CosIng_1-0" class="reference"><a href="#cite_note-CosIng-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup><span class="editoronly" style="display:none;"></span></li></ul>
</td></tr>
<tr>
<td><a href="Summenformel" title="Summenformel">Summenformel</a>
</td>
<td>K<sub>2</sub>SO<sub>3</sub>
</td></tr>
<tr>
<td>Kurzbeschreibung
</td>
<td>
<p>weißer Feststoff<sup id="cite_ref-GESTIS_2-0" class="reference"><a href="#cite_note-GESTIS-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>
</p>
</td></tr>
<tr>
<th colspan="2" style="background:#FFDEAD; color:#202122;">Externe Identifikatoren/Datenbanken
</th></tr>
<tr>
<td colspan="2" style="padding:0;">
<table class="mw-collapsible mw-collapsed wikitable" data-expandtext="+" data-collapsetext="−" style="border-top:none; margin:-1px; width:calc(100% + 2px);">

<tbody><tr>
<td style="width:33%;"><a href="CAS-Nummer" title="CAS-Nummer">CAS-Nummer</a>
</td>
<td>
<ul><li><span title="Untervorlage eingebunden: CASRN"></span><a rel="nofollow" class="external text" href="https://commonchemistry.cas.org/detail?cas_rn=10117-38-1">10117-38-1</a><span class="editoronly" style="display:none;"></span></li>
<li><span title="Untervorlage eingebunden: CASRN"></span><span class="KeinCASLink" title="CAS-Nummer ohne Common-Chemistry-Eintrag">7790-56-9</span><span class="editoronly" style="display:none;"></span> (Dihydrat)</li></ul>
</td>
<td style="background:#FFDEAD; color:#202122; border-top:1px solid #FFDEAD; padding:0.2em 0; vertical-align:bottom; width:5%;">
</td></tr>
<tr>
<td><a href="EG-Nummer" title="EG-Nummer">EG-Nummer</a>
</td>
<td colspan="2">233-321-1
</td></tr>
<tr>
<td><a href="Europ%C3%A4ische_Chemikalienagentur" title="Europäische Chemikalienagentur">ECHA</a>-InfoCard
</td>
<td colspan="2"><a rel="nofollow" class="external text" href="https://www.echa.europa.eu/de/substance-information/-/substanceinfo/100.030.279">100.030.279</a>
</td></tr>
<tr>
<td><a href="PubChem" title="PubChem">PubChem</a>
</td>
<td colspan="2"><a rel="nofollow" class="external text" href="https://pubchem.ncbi.nlm.nih.gov/compound/24958">24958</a>
</td></tr>
<tr>
<td><a href="ChemSpider" title="ChemSpider">ChemSpider</a>
</td>
<td colspan="2"><a rel="nofollow" class="external text" href="https://www.chemspider.com/Chemical-Structure.23332.html">23332</a>
</td></tr>


<tr>
<td style="border-right:1px solid #a2a9b1;"><a href="Wikidata" title="Wikidata">Wikidata</a>
</td>
<td colspan="2"><a href="https://www.wikidata.org/wiki/Q417109" class="extiw external" title="d:Q417109">Q417109</a>
</td></tr></tbody></table>
</td></tr>








<tr>
<th colspan="2" style="background:#FFDEAD; color:#202122;">Eigenschaften
</th></tr>
<tr>
<td><a href="Molare_Masse" title="Molare Masse">Molare Masse</a>
</td>
<td>158,26 <a href="Gramm" title="Gramm">g</a>·<a href="Mol" title="Mol">mol</a><sup>−1</sup>
</td></tr>
<tr>
<td><a href="Aggregatzustand" title="Aggregatzustand">Aggregatzustand</a>
</td>
<td>
<p>fest
</p>
</td></tr>
<tr>
<td><a href="Dichte" title="Dichte">Dichte</a>
</td>
<td>
<p>2,35 g·<a href="Meter" title="Meter">cm</a><sup>−3</sup> (20 °C)<sup id="cite_ref-GESTIS_2-1" class="reference"><a href="#cite_note-GESTIS-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>
</p>
</td></tr>
<tr>
<td><a href="Schmelzpunkt" title="Schmelzpunkt">Schmelzpunkt</a>
</td>
<td>
<p>Zersetzung<sup id="cite_ref-GESTIS_2-2" class="reference"><a href="#cite_note-GESTIS-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>
</p>
</td></tr>








<tr>
<td><a href="L%C3%B6slichkeit" title="Löslichkeit">Löslichkeit</a>
</td>
<td>
<ul><li>löslich in Wasser (1060 g·l<sup>−1</sup> bei 25 °C)<sup id="cite_ref-David_R._Lide_3-0" class="reference"><a href="#cite_note-David_R._Lide-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup></li>
<li>löslich in Ethanol<sup id="cite_ref-David_R._Lide_3-1" class="reference"><a href="#cite_note-David_R._Lide-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup></li>
<li>löslich in Wasser (1070 g·l<sup>−1</sup> 20 °C Dihydrat)<sup id="cite_ref-David_R._Lide_3-2" class="reference"><a href="#cite_note-David_R._Lide-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup></li></ul>
</td></tr>




<tr>
<th colspan="2" style="background:#FFDEAD; color:#202122;">Sicherheitshinweise
</th></tr>


<tr>
<td colspan="2">
<table cellspacing="0" cellpadding="2" style="width:100%;">




<tbody><tr>
<td colspan="2" style="text-align:center"><b><a href="Global_harmonisiertes_System_zur_Einstufung_und_Kennzeichnung_von_Chemikalien" title="Global harmonisiertes System zur Einstufung und Kennzeichnung von Chemikalien">GHS-Gefahrstoffkennzeichnung</a></b><sup id="cite_ref-GESTIS_2-3" class="reference"><a href="#cite_note-GESTIS-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>
<table class="hintergrundfarbe-neutral" style="text-align:center; margin-left:auto; margin-right:auto; display:flex; justify-content:center;">

<tbody><tr>
<td><i>keine GHS-Piktogramme</i>
</td></tr></tbody></table>
<p>
</p>
</td></tr>
<tr>
<td rowspan="2" width="33%" style="border-top:1px #A7A7A7 dashed; border-right:1px #A7A7A7 dashed;"><a href="H-_und_P-S%C3%A4tze" title="H- und P-Sätze">H- und P-Sätze</a>
</td>
<td style="border-top:1px #A7A7A7 dashed;">H: <span title="Untervorlage eingebunden: H-Sätze"></span><i>keine H-Sätze</i>
</td></tr>



<tr>
<td style="border-top:1px #A7A7A7 dashed;">P: <span title="Untervorlage eingebunden: P-Sätze"></span><i>keine P-Sätze</i>
</td></tr>
</tbody></table>
</td></tr>












<tr>
<td colspan="2" style="background:#FFDEAD; color:#202122; font-size:80%; text-align:center; line-height:150%; padding:.25em;">Wenn nicht anders vermerkt, gelten die angegebenen Daten bei <a href="Standardbedingungen" title="Standardbedingungen">Standardbedingungen</a> (0 °C, 1000&nbsp;hPa).
</td></tr></tbody></table><p><span class="editoronly" style="display:none;"></span>
</p><p><b>Kaliumsulfit</b> ist eine <a href="Chemische_Verbindung" title="Chemische Verbindung">chemische Verbindung</a>, die als <a href="Reduktionsmittel" title="Reduktionsmittel">Reduktionsmittel</a> in der chemischen Industrie, vor allem in der Photoindustrie eingesetzt wird.
</p>

<div class="mw-heading mw-heading2"><h2 id="Vorkommen">Vorkommen</h2></div>
<p>Kaliumsulfit entsteht bei der Verbrennung von <a href="Schwarzpulver" title="Schwarzpulver">Schwarzpulver</a>.
</p>
<div class="mw-heading mw-heading2"><h2 id="Gewinnung_und_Darstellung">Gewinnung und Darstellung</h2></div>
<p><a href="Sulfite" title="Sulfite">Sulfite</a> allgemein entstehen bei der Reaktion von <a href="Schwefeldioxid" title="Schwefeldioxid">Schwefeldioxid</a> mit <a href="Wasser" title="Wasser">Wasser</a> in folgenden zwei Schritten:
</p>
<dl><dd><span class="mwe-math-element mwe-math-element-inline"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {SO_{2}+H_{2}O\longrightarrow HSO_{3}^{-}+H^{+}} }">
<semantics>
<mrow class="MJX-TeXAtom-ORD">
<mstyle displaystyle="true" scriptlevel="0">
<mrow class="MJX-TeXAtom-ORD">
<mi mathvariant="normal">S</mi>
<msub>
<mi mathvariant="normal">O</mi>
<mrow class="MJX-TeXAtom-ORD">
<mn>2</mn>
</mrow>
</msub>
<mo>+</mo>
<msub>
<mi mathvariant="normal">H</mi>
<mrow class="MJX-TeXAtom-ORD">
<mn>2</mn>
</mrow>
</msub>
<mi mathvariant="normal">O</mi>
<mo stretchy="false">⟶<!-- ⟶ --></mo>
<mi mathvariant="normal">H</mi>
<mi mathvariant="normal">S</mi>
<msubsup>
<mi mathvariant="normal">O</mi>
<mrow class="MJX-TeXAtom-ORD">
<mn>3</mn>
</mrow>
<mrow class="MJX-TeXAtom-ORD">
<mo>−<!-- − --></mo>
</mrow>
</msubsup>
<mo>+</mo>
<msup>
<mi mathvariant="normal">H</mi>
<mrow class="MJX-TeXAtom-ORD">
<mo>+</mo>
</mrow>
</msup>
</mrow>
</mstyle>
</mrow>
<annotation encoding="application/x-tex">{\displaystyle \mathrm {SO_{2}+H_{2}O\longrightarrow HSO_{3}^{-}+H^{+}} }</annotation>
</semantics>
</math></span><img src="./_assets_/eb734a37dd21ce173a46342d1cc64c92/57b4ac115e977a8c5dd0c6ab5a223cd090bf2883.svg" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:29.146ex; height:3.176ex;" alt="{\displaystyle \mathrm {SO_{2}+H_{2}O\longrightarrow HSO_{3}^{-}+H^{+}} }" loading="lazy"></span></dd>
<dd><span class="mwe-math-element mwe-math-element-inline"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {HSO_{3}^{-}\leftrightharpoons SO_{3}^{2-}+H^{+}} }">
<semantics>
<mrow class="MJX-TeXAtom-ORD">
<mstyle displaystyle="true" scriptlevel="0">
<mrow class="MJX-TeXAtom-ORD">
<mi mathvariant="normal">H</mi>
<mi mathvariant="normal">S</mi>
<msubsup>
<mi mathvariant="normal">O</mi>
<mrow class="MJX-TeXAtom-ORD">
<mn>3</mn>
</mrow>
<mrow class="MJX-TeXAtom-ORD">
<mo>−<!-- − --></mo>
</mrow>
</msubsup>
<mo stretchy="false">⇋<!-- ⇋ --></mo>
<mi mathvariant="normal">S</mi>
<msubsup>
<mi mathvariant="normal">O</mi>
<mrow class="MJX-TeXAtom-ORD">
<mn>3</mn>
</mrow>
<mrow class="MJX-TeXAtom-ORD">
<mn>2</mn>
<mo>−<!-- − --></mo>
</mrow>
</msubsup>
<mo>+</mo>
<msup>
<mi mathvariant="normal">H</mi>
<mrow class="MJX-TeXAtom-ORD">
<mo>+</mo>
</mrow>
</msup>
</mrow>
</mstyle>
</mrow>
<annotation encoding="application/x-tex">{\displaystyle \mathrm {HSO_{3}^{-}\leftrightharpoons SO_{3}^{2-}+H^{+}} }</annotation>
</semantics>
</math></span><img src="./_assets_/eb734a37dd21ce173a46342d1cc64c92/e571bd9699b9316b89bddb1d67486aaf9feb7343.svg" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:21.496ex; height:3.343ex;" alt="{\displaystyle \mathrm {HSO_{3}^{-}\leftrightharpoons SO_{3}^{2-}+H^{+}} }" loading="lazy"></span></dd></dl>
<p>Um Kaliumsulfit auf diesem Wege zu erzeugen, wird eine <a href="Kaliumcarbonat" title="Kaliumcarbonat">Kaliumcarbonat</a>-Lösung mit Schwefeldioxid versetzt und später weiteres Kaliumcarbonat zugegeben.
</p><p>Bei Umsetzung von <a href="Schweflige_S%C3%A4ure" title="Schweflige Säure">Schwefliger Säure</a> mit <a href="Kaliumhydroxid" title="Kaliumhydroxid">Kaliumhydroxid</a>:<sup id="cite_ref-Peter_Kurzweil,_Paul_Scheipers_4-0" class="reference"><a href="#cite_note-Peter_Kurzweil,_Paul_Scheipers-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup>
</p>
<dl><dd><span class="mwe-math-element mwe-math-element-inline"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {H_{2}SO_{3}+2\ KOH\longrightarrow K_{2}SO_{3}+2\ H_{2}O} }">
<semantics>
<mrow class="MJX-TeXAtom-ORD">
<mstyle displaystyle="true" scriptlevel="0">
<mrow class="MJX-TeXAtom-ORD">
<msub>
<mi mathvariant="normal">H</mi>
<mrow class="MJX-TeXAtom-ORD">
<mn>2</mn>
</mrow>
</msub>
<mi mathvariant="normal">S</mi>
<msub>
<mi mathvariant="normal">O</mi>
<mrow class="MJX-TeXAtom-ORD">
<mn>3</mn>
</mrow>
</msub>
<mo>+</mo>
<mn>2</mn>
<mtext>&nbsp;</mtext>
<mi mathvariant="normal">K</mi>
<mi mathvariant="normal">O</mi>
<mi mathvariant="normal">H</mi>
<mo stretchy="false">⟶<!-- ⟶ --></mo>
<msub>
<mi mathvariant="normal">K</mi>
<mrow class="MJX-TeXAtom-ORD">
<mn>2</mn>
</mrow>
</msub>
<mi mathvariant="normal">S</mi>
<msub>
<mi mathvariant="normal">O</mi>
<mrow class="MJX-TeXAtom-ORD">
<mn>3</mn>
</mrow>
</msub>
<mo>+</mo>
<mn>2</mn>
<mtext>&nbsp;</mtext>
<msub>
<mi mathvariant="normal">H</mi>
<mrow class="MJX-TeXAtom-ORD">
<mn>2</mn>
</mrow>
</msub>
<mi mathvariant="normal">O</mi>
</mrow>
</mstyle>
</mrow>
<annotation encoding="application/x-tex">{\displaystyle \mathrm {H_{2}SO_{3}+2\ KOH\longrightarrow K_{2}SO_{3}+2\ H_{2}O} }</annotation>
</semantics>
</math></span><img src="./_assets_/eb734a37dd21ce173a46342d1cc64c92/a0c89d7fe15a45ab99f3f77c576979b01bbd515f.svg" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.671ex; width:38.197ex; height:2.509ex;" alt="{\displaystyle \mathrm {H_{2}SO_{3}+2\ KOH\longrightarrow K_{2}SO_{3}+2\ H_{2}O} }" loading="lazy"></span></dd></dl>
<div class="mw-heading mw-heading3"><h3 id="Chemische_Eigenschaften">Chemische Eigenschaften</h3></div>
<p>Kaliumsulfit ist ein Kaliumsalz der Schwefligen Säure. Es zersetzt sich an Luft zu <a href="Kaliumsulfat" title="Kaliumsulfat">Kaliumsulfat</a>.<sup id="cite_ref-Dale_L._Perry_5-0" class="reference"><a href="#cite_note-Dale_L._Perry-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup>
</p>
<div class="mw-heading mw-heading2"><h2 id="Verwendung">Verwendung</h2></div>
<p>Kaliumsulfit wird als Bestandteil von Photochemikalien (<a href="Entwicklerfl%C3%BCssigkeit" title="Entwicklerflüssigkeit">Entwicklerlösungen</a>) verwendet.<sup id="cite_ref-D._N._Rogers_6-0" class="reference"><a href="#cite_note-D._N._Rogers-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Hans_I._Bjelkhagen_7-0" class="reference"><a href="#cite_note-Hans_I._Bjelkhagen-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup>
Es wird auch als <a href="Lebensmittelzusatzstoff" title="Lebensmittelzusatzstoff">Lebensmittelzusatzstoff</a> (z.&nbsp;B. in Wein) und als Bräunungsbeschleuniger eingesetzt.<sup id="cite_ref-Dale_L._Perry_5-1" class="reference"><a href="#cite_note-Dale_L._Perry-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Gerhard_Eisenbrand,_Peter_Schreier,_Alfred_Hagen_Meyer_8-0" class="reference"><a href="#cite_note-Gerhard_Eisenbrand,_Peter_Schreier,_Alfred_Hagen_Meyer-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Dr._Werner_Baltes_9-0" class="reference"><a href="#cite_note-Dr._Werner_Baltes-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup>
</p>
<div class="mw-heading mw-heading2"><h2 id="Siehe_auch">Siehe auch</h2></div>
<ul><li><a href="Kaliumdisulfit" title="Kaliumdisulfit">Kaliumdisulfit</a></li></ul>
<div class="mw-heading mw-heading2"><h2 id="Einzelnachweise">Einzelnachweise</h2></div>
<ol class="references">
<li id="cite_note-CosIng-1"><span class="mw-cite-backlink"><a href="#cite_ref-CosIng_1-0">↑</a></span> <span class="reference-text">Eintrag zu <a rel="nofollow" class="external text" href="https://ec.europa.eu/growth/tools-databases/cosing/details/37031"><i><small>POTASSIUM SULFITE</small></i></a> in der <a href="CosIng-Datenbank" title="CosIng-Datenbank">CosIng-Datenbank</a> der EU-Kommission, abgerufen am 4.&nbsp;März 2020.</span>
</li>
<li id="cite_note-GESTIS-2"><span class="mw-cite-backlink">↑ <sup><a href="#cite_ref-GESTIS_2-0">a</a></sup> <sup><a href="#cite_ref-GESTIS_2-1">b</a></sup> <sup><a href="#cite_ref-GESTIS_2-2">c</a></sup> <sup><a href="#cite_ref-GESTIS_2-3">d</a></sup></span> <span class="reference-text">Eintrag zu <span style="font-style:italic;"><a rel="nofollow" class="external text" href="https://gestis.dguv.de/data?name=003670">Kaliumsulfit</a></span> in der <a href="GESTIS-Stoffdatenbank" title="GESTIS-Stoffdatenbank">GESTIS-Stoffdatenbank</a> des <a href="Institut_f%C3%BCr_Arbeitsschutz_der_Deutschen_Gesetzlichen_Unfallversicherung" title="Institut für Arbeitsschutz der Deutschen Gesetzlichen Unfallversicherung">IFA</a>, abgerufen am 24.&nbsp;August 2017.<small class="noscript"><span></span> (JavaScript erforderlich)</small></span>
</li>
<li id="cite_note-David_R._Lide-3"><span class="mw-cite-backlink">↑ <sup><a href="#cite_ref-David_R._Lide_3-0">a</a></sup> <sup><a href="#cite_ref-David_R._Lide_3-1">b</a></sup> <sup><a href="#cite_ref-David_R._Lide_3-2">c</a></sup></span> <span class="reference-text">David R. Lide (Hrsg.): <cite class="lang" lang="en" dir="auto" style="font-style:italic"><a href="CRC_Handbook_of_Chemistry_and_Physics" title="CRC Handbook of Chemistry and Physics">CRC Handbook of Chemistry and Physics</a>: A ready-reference book of chemical and physical data</cite>. 90. Auflage. Taylor &amp; Francis, Boca Raton FL 2009, ISBN 978-1-4200-9084-0, <span style="white-space:nowrap">S.<span style="display:inline-block;width:.2em">&nbsp;</span>4–83</span> (englisch).<span class="Z3988" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rfr_id=info:sid/de.wikipedia.org:Kaliumsulfit&amp;rft.btitle=CRC+Handbook+of+Chemistry+and+Physics%3A+A+ready-reference+book+of+chemical+and+physical+data&amp;rft.date=2009&amp;rft.edition=90.&amp;rft.genre=book&amp;rft.isbn=9781420090840&amp;rft.pages=4-83&amp;rft.place=Boca+Raton+FL&amp;rft.pub=Taylor+%26+Francis" style="display:none">&nbsp;</span></span>
</li>
<li id="cite_note-Peter_Kurzweil,_Paul_Scheipers-4"><span class="mw-cite-backlink"><a href="#cite_ref-Peter_Kurzweil,_Paul_Scheipers_4-0">↑</a></span> <span class="reference-text">Peter Kurzweil, Paul Scheipers: <cite style="font-style:italic">Chemie</cite>. Springer-Verlag, 2012, ISBN 978-3-8348-8280-6, <span style="white-space:nowrap">S.<span style="display:inline-block;width:.2em">&nbsp;</span>148</span> (<a rel="nofollow" class="external text" href="https://books.google.de/books?id=MTMkBAAAQBAJ&amp;pg=PA148#v=onepage">eingeschränkte Vorschau</a> in der Google-Buchsuche).<span class="Z3988" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rfr_id=info:sid/de.wikipedia.org:Kaliumsulfit&amp;rft.au=Peter+Kurzweil%2C+Paul+Scheipers&amp;rft.btitle=Chemie&amp;rft.date=2012&amp;rft.genre=book&amp;rft.isbn=9783834882806&amp;rft.pages=148&amp;rft.pub=Springer-Verlag" style="display:none">&nbsp;</span></span>
</li>
<li id="cite_note-Dale_L._Perry-5"><span class="mw-cite-backlink">↑ <sup><a href="#cite_ref-Dale_L._Perry_5-0">a</a></sup> <sup><a href="#cite_ref-Dale_L._Perry_5-1">b</a></sup></span> <span class="reference-text">Dale L. Perry: <cite style="font-style:italic">Handbook of Inorganic Compounds, Second Edition</cite>. CRC Press, 2011, ISBN 978-1-4398-1462-8, <span style="white-space:nowrap">S.<span style="display:inline-block;width:.2em">&nbsp;</span>333</span> (<a rel="nofollow" class="external text" href="https://books.google.de/books?id=SFD30BvPBhoC&amp;pg=PA333#v=onepage">eingeschränkte Vorschau</a> in der Google-Buchsuche).<span class="Z3988" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rfr_id=info:sid/de.wikipedia.org:Kaliumsulfit&amp;rft.au=Dale+L.+Perry&amp;rft.btitle=Handbook+of+Inorganic+Compounds%2C+Second+Edition&amp;rft.date=2011&amp;rft.genre=book&amp;rft.isbn=9781439814628&amp;rft.pages=333&amp;rft.pub=CRC+Press" style="display:none">&nbsp;</span></span>
</li>
<li id="cite_note-D._N._Rogers-6"><span class="mw-cite-backlink"><a href="#cite_ref-D._N._Rogers_6-0">↑</a></span> <span class="reference-text">D. N. Rogers: <cite style="font-style:italic">The Chemistry of Photography From Classical to Digital Technologies</cite>. Royal Society of Chemistry, 2007, ISBN 978-0-85404-273-9, <span style="white-space:nowrap">S.<span style="display:inline-block;width:.2em">&nbsp;</span>54</span> (<a rel="nofollow" class="external text" href="https://books.google.de/books?id=A8mPDv1_0foC&amp;pg=PA54#v=onepage">eingeschränkte Vorschau</a> in der Google-Buchsuche).<span class="Z3988" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rfr_id=info:sid/de.wikipedia.org:Kaliumsulfit&amp;rft.au=D.+N.+Rogers&amp;rft.btitle=The+Chemistry+of+Photography+From+Classical+to+Digital+Technologies&amp;rft.date=2007&amp;rft.genre=book&amp;rft.isbn=9780854042739&amp;rft.pages=54&amp;rft.pub=Royal+Society+of+Chemistry" style="display:none">&nbsp;</span></span>
</li>
<li id="cite_note-Hans_I._Bjelkhagen-7"><span class="mw-cite-backlink"><a href="#cite_ref-Hans_I._Bjelkhagen_7-0">↑</a></span> <span class="reference-text">Hans I. Bjelkhagen: <cite style="font-style:italic">Silver-halide recording materials for holography and their processing MATERIALS...</cite> Springer Science &amp; Business Media, 1995, ISBN 978-3-540-58619-7, <span style="white-space:nowrap">S.<span style="display:inline-block;width:.2em">&nbsp;</span>124</span> (<a rel="nofollow" class="external text" href="https://books.google.de/books?id=tiGP9MrVs90C&amp;pg=PA124#v=onepage">eingeschränkte Vorschau</a> in der Google-Buchsuche).<span class="Z3988" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rfr_id=info:sid/de.wikipedia.org:Kaliumsulfit&amp;rft.au=Hans+I.+Bjelkhagen&amp;rft.btitle=Silver-halide+recording+materials+for+holography+and+their+processing+MATERIALS...&amp;rft.date=1995&amp;rft.genre=book&amp;rft.isbn=9783540586197&amp;rft.pages=124&amp;rft.pub=Springer+Science+%26+Business+Media" style="display:none">&nbsp;</span></span>
</li>
<li id="cite_note-Gerhard_Eisenbrand,_Peter_Schreier,_Alfred_Hagen_Meyer-8"><span class="mw-cite-backlink"><a href="#cite_ref-Gerhard_Eisenbrand,_Peter_Schreier,_Alfred_Hagen_Meyer_8-0">↑</a></span> <span class="reference-text">Gerhard Eisenbrand, Peter Schreier, Alfred Hagen Meyer: <cite style="font-style:italic">RÖMPP Lexikon Lebensmittelchemie, 2. Auflage, 2006</cite>. Georg Thieme Verlag, 2014, ISBN 3-13-179282-5, <span style="white-space:nowrap">S.<span style="display:inline-block;width:.2em">&nbsp;</span>1326</span> (<a rel="nofollow" class="external text" href="https://books.google.de/books?id=qyWGAwAAQBAJ&amp;pg=PA1326#v=onepage">eingeschränkte Vorschau</a> in der Google-Buchsuche).<span class="Z3988" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rfr_id=info:sid/de.wikipedia.org:Kaliumsulfit&amp;rft.au=Gerhard+Eisenbrand%2C+Peter+Schreier%2C+Alfred+Hagen+Meyer&amp;rft.btitle=R%C3%96MPP+Lexikon+Lebensmittelchemie%2C+2.+Auflage%2C+2006&amp;rft.date=2014&amp;rft.genre=book&amp;rft.isbn=3131792825&amp;rft.pages=1326&amp;rft.pub=Georg+Thieme+Verlag" style="display:none">&nbsp;</span></span>
</li>
<li id="cite_note-Dr._Werner_Baltes-9"><span class="mw-cite-backlink"><a href="#cite_ref-Dr._Werner_Baltes_9-0">↑</a></span> <span class="reference-text">Werner Baltes: <cite style="font-style:italic">Lebensmittelchemie</cite>. Springer-Verlag, 2013, ISBN 978-3-662-08281-2, <span style="white-space:nowrap">S.<span style="display:inline-block;width:.2em">&nbsp;</span>192</span> (<a rel="nofollow" class="external text" href="https://books.google.de/books?id=tH4kBgAAQBAJ&amp;pg=PA192#v=onepage">eingeschränkte Vorschau</a> in der Google-Buchsuche).<span class="Z3988" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rfr_id=info:sid/de.wikipedia.org:Kaliumsulfit&amp;rft.au=Werner+Baltes&amp;rft.btitle=Lebensmittelchemie&amp;rft.date=2013&amp;rft.genre=book&amp;rft.isbn=9783662082812&amp;rft.pages=192&amp;rft.pub=Springer-Verlag" style="display:none">&nbsp;</span></span>
</li>
</ol></div><!--htdig_noindex--><div><div class="zim-footer">
Dieser Artikel wurde von <a class="external text" title="Zuletzt bearbeitet am 2025-04-15" href="https://de.wikipedia.org/wiki/?title=Kaliumsulfit&amp;oldid=255156654">Wikipedia</a> herausgegeben. Der Text ist unter <a class="external text" href="https://creativecommons.org/licenses/by-sa/4.0/deed.de">Creative Commons Attribution-Share Alike 4.0</a> verfügbar, sofern nicht anders angegeben. Für die Mediendateien können zusätzliche Bedingungen gelten.
</div>
</div><!--/htdig_noindex--></div>
</div>
</main>
</div>
</div>
</div>
<script src="./_webp_/webpHandler.js"></script>

</body></html>