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class="vector-pinnable-header-label">Nội dung</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">chuyển sang thanh bên</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">ẩn</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Đầu</div> </a> </li> <li id="toc-Lịch_sử" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Lịch_sử"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Lịch sử</span> </div> </a> <ul id="toc-Lịch_sử-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Nguồn_tự_nhiên" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Nguồn_tự_nhiên"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Nguồn tự nhiên</span> </div> </a> <ul id="toc-Nguồn_tự_nhiên-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Sản_xuất" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Sản_xuất"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Sản xuất</span> </div> </a> <ul id="toc-Sản_xuất-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Tính_chất" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Tính_chất"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Tính chất</span> </div> </a> <ul id="toc-Tính_chất-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Sử_dụng" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Sử_dụng"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Sử dụng</span> </div> </a> <ul id="toc-Sử_dụng-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Xem_thêm" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Xem_thêm"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Xem thêm</span> </div> </a> <ul id="toc-Xem_thêm-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Tham_khảo" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Tham_khảo"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Tham khảo</span> </div> </a> <ul id="toc-Tham_khảo-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Nội dung" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Đóng mở mục lục" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Đóng mở mục lục</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Kali sulfat</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="Xem bài viết trong ngôn ngữ khác. Bài có sẵn trong 43 ngôn ngữ" > <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-43" 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">43 ngôn ngữ</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/Kaliumsulfaat" title="Kaliumsulfaat – Tiếng Afrikaans" lang="af" hreflang="af" data-title="Kaliumsulfaat" data-language-autonym="Afrikaans" data-language-local-name="Tiếng Afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%83%D8%A8%D8%B1%D9%8A%D8%AA%D8%A7%D8%AA_%D8%A7%D9%84%D8%A8%D9%88%D8%AA%D8%A7%D8%B3%D9%8A%D9%88%D9%85" title="كبريتات البوتاسيوم – Tiếng Ả Rập" lang="ar" hreflang="ar" data-title="كبريتات البوتاسيوم" data-language-autonym="العربية" data-language-local-name="Tiếng Ả Rập" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%D8%B3%D9%88%D9%84%D9%81%D8%A7%D8%AA_%D9%BE%D9%88%D8%AA%D8%A7%D8%B3%DB%8C%D9%88%D9%85" title="سولفات پوتاسیوم – South Azerbaijani" lang="azb" hreflang="azb" data-title="سولفات پوتاسیوم" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Kalium_sulfat" title="Kalium sulfat – Tiếng Indonesia" lang="id" hreflang="id" data-title="Kalium sulfat" data-language-autonym="Bahasa Indonesia" data-language-local-name="Tiếng Indonesia" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%AA%E0%A6%9F%E0%A6%BE%E0%A6%B8%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A6%BE%E0%A6%AE_%E0%A6%B8%E0%A6%BE%E0%A6%B2%E0%A6%AB%E0%A7%87%E0%A6%9F" title="পটাসিয়াম সালফেট – Tiếng Bangla" lang="bn" hreflang="bn" data-title="পটাসিয়াম সালফেট" data-language-autonym="বাংলা" data-language-local-name="Tiếng Bangla" 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/Kalij-sulfat" title="Kalij-sulfat – Tiếng Bosnia" lang="bs" hreflang="bs" data-title="Kalij-sulfat" data-language-autonym="Bosanski" data-language-local-name="Tiếng Bosnia" 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/Sulfat_de_potassi" title="Sulfat de potassi – Tiếng Catalan" lang="ca" hreflang="ca" data-title="Sulfat de potassi" data-language-autonym="Català" data-language-local-name="Tiếng Catalan" 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/S%C3%ADran_draseln%C3%BD" title="Síran draselný – Tiếng Séc" lang="cs" hreflang="cs" data-title="Síran draselný" data-language-autonym="Čeština" data-language-local-name="Tiếng Séc" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Kaliumsulfat" title="Kaliumsulfat – Tiếng Đức" lang="de" hreflang="de" data-title="Kaliumsulfat" data-language-autonym="Deutsch" data-language-local-name="Tiếng Đức" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Potassium_sulfate" title="Potassium sulfate – Tiếng Anh" lang="en" hreflang="en" data-title="Potassium sulfate" data-language-autonym="English" data-language-local-name="Tiếng Anh" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Sulfato_de_potasio" title="Sulfato de potasio – Tiếng Tây Ban Nha" lang="es" hreflang="es" data-title="Sulfato de potasio" data-language-autonym="Español" data-language-local-name="Tiếng Tây Ban Nha" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Kalia_sulfato" title="Kalia sulfato – Tiếng Quốc Tế Ngữ" lang="eo" hreflang="eo" data-title="Kalia sulfato" data-language-autonym="Esperanto" data-language-local-name="Tiếng Quốc Tế Ngữ" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%B3%D9%88%D9%84%D9%81%D8%A7%D8%AA_%D9%BE%D8%AA%D8%A7%D8%B3%DB%8C%D9%85" title="سولفات پتاسیم – Tiếng Ba Tư" lang="fa" hreflang="fa" data-title="سولفات پتاسیم" data-language-autonym="فارسی" data-language-local-name="Tiếng Ba Tư" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Sulfate_de_potassium" title="Sulfate de potassium – Tiếng Pháp" lang="fr" hreflang="fr" data-title="Sulfate de potassium" data-language-autonym="Français" data-language-local-name="Tiếng Pháp" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%ED%99%A9%EC%82%B0_%EC%B9%BC%EB%A5%A8" title="황산 칼륨 – Tiếng Hàn" lang="ko" hreflang="ko" data-title="황산 칼륨" data-language-autonym="한국어" data-language-local-name="Tiếng Hàn" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%BF%D5%A1%D5%AC%D5%AB%D5%B8%D6%82%D5%B4%D5%AB_%D5%BD%D5%B8%D6%82%D5%AC%D6%86%D5%A1%D5%BF" title="Կալիումի սուլֆատ – Tiếng Armenia" lang="hy" hreflang="hy" data-title="Կալիումի սուլֆատ" data-language-autonym="Հայերեն" data-language-local-name="Tiếng Armenia" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%AA%E0%A5%8B%E0%A4%9F%E0%A4%BE%E0%A4%B8%E0%A4%BF%E0%A4%AF%E0%A4%AE_%E0%A4%B8%E0%A4%B2%E0%A5%8D%E0%A4%AB%E0%A5%87%E0%A4%9F" title="पोटासियम सल्फेट – Tiếng Hindi" lang="hi" hreflang="hi" data-title="पोटासियम सल्फेट" data-language-autonym="हिन्दी" data-language-local-name="Tiếng Hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Solfato_di_potassio" title="Solfato di potassio – Tiếng Italy" lang="it" hreflang="it" data-title="Solfato di potassio" data-language-autonym="Italiano" data-language-local-name="Tiếng Italy" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%9A%D0%B0%D0%BB%D0%B8%D0%B9_%D1%81%D1%83%D0%BB%D1%8C%D1%84%D0%B0%D1%82%D1%8B" title="Калий сульфаты – Tiếng Kazakh" lang="kk" hreflang="kk" data-title="Калий сульфаты" data-language-autonym="Қазақша" data-language-local-name="Tiếng Kazakh" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%9A%D0%B0%D0%BB%D0%B8%D0%B9_%D1%81%D1%83%D0%BB%D1%8C%D1%84%D0%B0%D1%82%D1%8B" title="Калий сульфаты – Tiếng Kyrgyz" lang="ky" hreflang="ky" data-title="Калий сульфаты" data-language-autonym="Кыргызча" data-language-local-name="Tiếng Kyrgyz" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/K%C4%81lija_sulf%C4%81ts" title="Kālija sulfāts – Tiếng Latvia" lang="lv" hreflang="lv" data-title="Kālija sulfāts" data-language-autonym="Latviešu" data-language-local-name="Tiếng Latvia" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Kalio_sulfatas" title="Kalio sulfatas – Tiếng Litva" lang="lt" hreflang="lt" data-title="Kalio sulfatas" data-language-autonym="Lietuvių" data-language-local-name="Tiếng Litva" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Sulfaa_de_putassi" title="Sulfaa de putassi – Tiếng Lombard" lang="lmo" hreflang="lmo" data-title="Sulfaa de putassi" data-language-autonym="Lombard" data-language-local-name="Tiếng Lombard" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/K%C3%A1lium-szulf%C3%A1t" title="Kálium-szulfát – Tiếng Hungary" lang="hu" hreflang="hu" data-title="Kálium-szulfát" data-language-autonym="Magyar" data-language-local-name="Tiếng Hungary" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Kaliumsulfaat" title="Kaliumsulfaat – Tiếng Hà Lan" lang="nl" hreflang="nl" data-title="Kaliumsulfaat" data-language-autonym="Nederlands" data-language-local-name="Tiếng Hà Lan" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E7%A1%AB%E9%85%B8%E3%82%AB%E3%83%AA%E3%82%A6%E3%83%A0" title="硫酸カリウム – Tiếng Nhật" lang="ja" hreflang="ja" data-title="硫酸カリウム" data-language-autonym="日本語" data-language-local-name="Tiếng Nhật" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Kaliumsulfat" title="Kaliumsulfat – Tiếng Na Uy (Nynorsk)" lang="nn" hreflang="nn" data-title="Kaliumsulfat" data-language-autonym="Norsk nynorsk" data-language-local-name="Tiếng Na Uy (Nynorsk)" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Siarczan_potasu" title="Siarczan potasu – Tiếng Ba Lan" lang="pl" hreflang="pl" data-title="Siarczan potasu" data-language-autonym="Polski" data-language-local-name="Tiếng Ba Lan" 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/Sulfato_de_pot%C3%A1ssio" title="Sulfato de potássio – Tiếng Bồ Đào Nha" lang="pt" hreflang="pt" data-title="Sulfato de potássio" data-language-autonym="Português" data-language-local-name="Tiếng Bồ Đào Nha" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Sulfat_de_potasiu" title="Sulfat de potasiu – Tiếng Romania" lang="ro" hreflang="ro" data-title="Sulfat de potasiu" data-language-autonym="Română" data-language-local-name="Tiếng Romania" 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%A1%D1%83%D0%BB%D1%8C%D1%84%D0%B0%D1%82_%D0%BA%D0%B0%D0%BB%D0%B8%D1%8F" title="Сульфат калия – Tiếng Nga" lang="ru" hreflang="ru" data-title="Сульфат калия" data-language-autonym="Русский" data-language-local-name="Tiếng Nga" 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/Potassium_sulfate" title="Potassium sulfate – Simple English" lang="en-simple" hreflang="en-simple" data-title="Potassium sulfate" 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/S%C3%ADran_draseln%C3%BD" title="Síran draselný – Tiếng Slovak" lang="sk" hreflang="sk" data-title="Síran draselný" data-language-autonym="Slovenčina" data-language-local-name="Tiếng Slovak" 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/Kalijev_sulfat" title="Kalijev sulfat – Tiếng Slovenia" lang="sl" hreflang="sl" data-title="Kalijev sulfat" data-language-autonym="Slovenščina" data-language-local-name="Tiếng Slovenia" 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%9A%D0%B0%D0%BB%D0%B8%D1%98%D1%83%D0%BC-%D1%81%D1%83%D0%BB%D1%84%D0%B0%D1%82" title="Калијум-сулфат – Tiếng Serbia" lang="sr" hreflang="sr" data-title="Калијум-сулфат" data-language-autonym="Српски / srpski" data-language-local-name="Tiếng Serbia" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Kalijum_sulfat" title="Kalijum sulfat – Tiếng Serbo-Croatia" lang="sh" hreflang="sh" data-title="Kalijum sulfat" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="Tiếng Serbo-Croatia" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Kaliumsulfaatti" title="Kaliumsulfaatti – Tiếng Phần Lan" lang="fi" hreflang="fi" data-title="Kaliumsulfaatti" data-language-autonym="Suomi" data-language-local-name="Tiếng Phần Lan" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Kaliumsulfat" title="Kaliumsulfat – Tiếng Thụy Điển" lang="sv" hreflang="sv" data-title="Kaliumsulfat" data-language-autonym="Svenska" data-language-local-name="Tiếng Thụy Điển" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%AA%E0%AF%8A%E0%AE%9F%E0%AF%8D%E0%AE%9F%E0%AE%BE%E0%AE%9A%E0%AE%BF%E0%AE%AF%E0%AE%AE%E0%AF%8D_%E0%AE%9A%E0%AE%B2%E0%AF%8D%E0%AE%AA%E0%AF%87%E0%AE%9F%E0%AF%8D%E0%AE%9F%E0%AF%81" title="பொட்டாசியம் சல்பேட்டு – Tiếng Tamil" lang="ta" hreflang="ta" data-title="பொட்டாசியம் சல்பேட்டு" data-language-autonym="தமிழ்" data-language-local-name="Tiếng Tamil" 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/Potasyum_s%C3%BClfat" title="Potasyum sülfat – Tiếng Thổ Nhĩ Kỳ" lang="tr" hreflang="tr" data-title="Potasyum sülfat" data-language-autonym="Türkçe" data-language-local-name="Tiếng Thổ Nhĩ Kỳ" 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%A1%D1%83%D0%BB%D1%8C%D1%84%D0%B0%D1%82_%D0%BA%D0%B0%D0%BB%D1%96%D1%8E" title="Сульфат калію – Tiếng Ukraina" lang="uk" hreflang="uk" data-title="Сульфат калію" data-language-autonym="Українська" data-language-local-name="Tiếng Ukraina" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-vec mw-list-item"><a href="https://vec.wikipedia.org/wiki/Solfato_de_potasio" title="Solfato de potasio – Venetian" lang="vec" hreflang="vec" data-title="Solfato de potasio" data-language-autonym="Vèneto" data-language-local-name="Venetian" class="interlanguage-link-target"><span>Vèneto</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E7%A1%AB%E9%85%B8%E9%92%BE" title="硫酸钾 – Tiếng Trung" lang="zh" hreflang="zh" data-title="硫酸钾" data-language-autonym="中文" data-language-local-name="Tiếng Trung" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q193054#sitelinks-wikipedia" title="Sửa liên kết giữa ngôn ngữ" class="wbc-editpage">Sửa liên kết</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Không gian tên"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Kali_sulfat" title="Xem bài viết [c]" accesskey="c"><span>Bài viết</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Th%E1%BA%A3o_lu%E1%BA%ADn:Kali_sulfat" rel="discussion" title="Thảo luận về trang này [t]" accesskey="t"><span>Thảo luận</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input 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<button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">chuyển sang thanh bên</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">ẩn</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Thêm tùy chọn" > <div class="vector-menu-heading"> Tác vụ </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Kali_sulfat"><span>Đọc</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Kali_sulfat&veaction=edit" title="Sửa đổi trang này [v]" accesskey="v"><span>Sửa đổi</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Kali_sulfat&action=edit" title="Sửa đổi mã nguồn của trang này [e]" accesskey="e"><span>Sửa mã nguồn</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Kali_sulfat&action=history"><span>Xem lịch sử</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Chung </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/%C4%90%E1%BA%B7c_bi%E1%BB%87t:Li%C3%AAn_k%E1%BA%BFt_%C4%91%E1%BA%BFn_%C4%91%C3%A2y/Kali_sulfat" title="Các trang liên kết đến đây [j]" accesskey="j"><span>Các liên kết đến đây</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/%C4%90%E1%BA%B7c_bi%E1%BB%87t:Thay_%C4%91%E1%BB%95i_li%C3%AAn_quan/Kali_sulfat" rel="nofollow" title="Thay đổi gần đây của các 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href="/w/index.php?title=%C4%90%E1%BA%B7c_bi%E1%BB%87t:UrlShortener&url=https%3A%2F%2Fvi.wikipedia.org%2Fwiki%2FKali_sulfat"><span>Lấy URL ngắn gọn</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=%C4%90%E1%BA%B7c_bi%E1%BB%87t:QrCode&url=https%3A%2F%2Fvi.wikipedia.org%2Fwiki%2FKali_sulfat"><span>Tải mã QR</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> In và xuất </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=%C4%90%E1%BA%B7c_bi%E1%BB%87t:S%C3%A1ch&bookcmd=book_creator&referer=Kali+sulfat"><span>Tạo một quyển sách</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=%C4%90%E1%BA%B7c_bi%E1%BB%87t:DownloadAsPdf&page=Kali_sulfat&action=show-download-screen"><span>Tải dưới dạng PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Kali_sulfat&printable=yes" title="Bản để in ra của trang [p]" accesskey="p"><span>Bản để in ra</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"> Tại dự án khác </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:Potassium_sulfate" 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/Q193054" title="Liên kết đến khoản mục kết nối trong kho dữ liệu [g]" accesskey="g"><span>Khoản mục 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="Công cụ trang"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Giao diện"> <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">Giao diện</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">chuyển sang thanh bên</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">ẩn</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">Bách khoa toàn thư mở Wikipedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="vi" dir="ltr"><table class="infobox infobox bordered" style="width:22em;border-collapse:collapse; width:22em; text-align:left; ;"><tbody><tr><th colspan="2" style="padding:12px;text-align:center;vertical-align:middle;line-height:1.1em;font-size:135%;font-weight:bold;color:black;background: #F8EABA">Kali sunfat</th></tr><tr><td colspan="2" style="text-align:center"><span typeof="mw:File"><a href="/wiki/T%E1%BA%ADp_tin:Potassium-sulfate-chemical.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2d/Potassium-sulfate-chemical.png/200px-Potassium-sulfate-chemical.png" decoding="async" width="200" height="145" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/2/2d/Potassium-sulfate-chemical.png 1.5x" data-file-width="290" data-file-height="210" /></a></span><div style="padding:5px">Công thức cấu tạo của kali sulfat</div></td></tr><tr><td colspan="2" style="text-align:center"><span typeof="mw:File"><a href="/wiki/T%E1%BA%ADp_tin:Potassium-sulfate-3D-vdW.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/f6/Potassium-sulfate-3D-vdW.png/150px-Potassium-sulfate-3D-vdW.png" decoding="async" width="150" height="90" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/f6/Potassium-sulfate-3D-vdW.png/225px-Potassium-sulfate-3D-vdW.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/f6/Potassium-sulfate-3D-vdW.png/300px-Potassium-sulfate-3D-vdW.png 2x" data-file-width="1538" data-file-height="920" /></a></span></td></tr><tr><th scope="row"><a href="/wiki/Danh_ph%C3%A1p_IUPAC" title="Danh pháp IUPAC">Danh pháp IUPAC</a></th><td>Kali sulfat</td></tr><tr><th scope="row">Tên khác</th><td>Kali sunfat, sunphat kali</td></tr><tr><td colspan="2" style="text-align:center"></td></tr><tr><th colspan="2" style="text-align:center;padding:5px;background: #F8EABA">Nhận dạng</th></tr><tr><th scope="row"><a href="/wiki/S%E1%BB%91_%C4%91%C4%83ng_k%C3%BD_CAS" title="Số đăng ký CAS">Số CAS</a></th><td><span class="reflink plainlinksneverexpand"><a rel="nofollow" class="external text" href="http://www.commonchemistry.org/ChemicalDetail.aspx?ref=7778-80-5">7778-80-5</a></span></td></tr><tr><th colspan="2" style="text-align:center;padding:5px;background: #F8EABA">Thuộc tính</th></tr><tr><th scope="row"><a href="/wiki/C%C3%B4ng_th%E1%BB%A9c_h%C3%B3a_h%E1%BB%8Dc" title="Công thức hóa học">Công thức phân tử</a></th><td>K<sub>2</sub>SO<sub>4</sub></td></tr><tr><th scope="row"><a href="/wiki/Kh%E1%BB%91i_l%C6%B0%E1%BB%A3ng_mol" title="Khối lượng mol">Khối lượng mol</a></th><td>174,2602 g/mol (khan)</td></tr><tr><th scope="row">Bề ngoài</th><td>Chất rắn kết tinh màu trắng</td></tr><tr><th scope="row"><a href="/wiki/Kh%E1%BB%91i_l%C6%B0%E1%BB%A3ng_ri%C3%AAng" title="Khối lượng riêng">Khối lượng riêng</a></th><td>2,66 g/cm³, khan</td></tr><tr><th scope="row"><a href="/wiki/Nhi%E1%BB%87t_%C4%91%E1%BB%99_n%C3%B3ng_ch%E1%BA%A3y" title="Nhiệt độ nóng chảy">Điểm nóng chảy</a></th><td> 1.069 °C (1.342 K; 1.956 °F) </td></tr><tr><th scope="row"><a href="/wiki/%C4%90i%E1%BB%83m_s%C3%B4i" class="mw-redirect" title="Điểm sôi">Điểm sôi</a></th><td> 1.689 °C (1.962 K; 3.072 °F) </td></tr><tr><th scope="row"><a href="/wiki/%C4%90%E1%BB%99_h%C3%B2a_tan" title="Độ hòa tan">Độ hòa tan</a> trong nước</th><td>11,1 g/100 ml (20 °C)</td></tr><tr><th colspan="2" style="text-align:center;padding:5px;background: #F8EABA">Cấu trúc</th></tr><tr><th scope="row"><a href="/wiki/C%E1%BA%A5u_tr%C3%BAc_tinh_th%E1%BB%83" title="Cấu trúc tinh thể">Cấu trúc tinh thể</a></th><td><a href="/wiki/H%E1%BB%87_tinh_th%E1%BB%83_tr%E1%BB%B1c_thoi" title="Hệ tinh thể trực thoi">trực thoi</a></td></tr><tr><th colspan="2" style="text-align:center;padding:5px;background: #F8EABA">Các nguy hiểm</th></tr><tr><th scope="row"><a href="/wiki/B%E1%BA%A3ng_ch%E1%BB%89_d%E1%BA%ABn_an_to%C3%A0n_h%C3%B3a_ch%E1%BA%A5t" title="Bảng chỉ dẫn an toàn hóa chất">MSDS</a></th><td><a rel="nofollow" class="external text" href="http://www.jtbaker.com/msds/englishhtml/p6137.htm">MSDS ngoài</a></td></tr><tr><th scope="row">Nguy hiểm chính</th><td>Kích ứng</td></tr><tr><th scope="row"><a href="/w/index.php?title=Danh_s%C3%A1ch_ch%E1%BB%89_d%E1%BA%ABn_r%E1%BB%A7i_ro&action=edit&redlink=1" class="new" title="Danh sách chỉ dẫn rủi ro (trang không tồn tại)">Chỉ dẫn R</a></th><td>Không</td></tr><tr><th scope="row"><a href="/w/index.php?title=Danh_s%C3%A1ch_ch%E1%BB%89_d%E1%BA%ABn_an_to%C3%A0n&action=edit&redlink=1" class="new" title="Danh sách chỉ dẫn an toàn (trang không tồn tại)">Chỉ dẫn S</a></th><td>Không</td></tr><tr><th colspan="2" style="text-align:center;padding:5px;background: #F8EABA">Các hợp chất liên quan</th></tr><tr><th scope="row">Anion khác</th><td><a href="/wiki/Kali_bisunfat" class="mw-redirect" title="Kali bisunfat">Kali bisunfat</a><br /><a href="/wiki/Kali_sunfit" class="mw-redirect" title="Kali sunfit">Kali sunfit</a><br /><a href="/wiki/Kali_bisunfit" class="mw-redirect" title="Kali bisunfit">Kali bisunfit</a><br /><a href="/wiki/Kali_pesunfat" class="mw-redirect" title="Kali pesunfat">Kali pesunfat</a></td></tr><tr><th scope="row">Cation khác</th><td><a href="/w/index.php?title=Lithi_sunfat&action=edit&redlink=1" class="new" title="Lithi sunfat (trang không tồn tại)">Lithi sunfat</a><br /><a href="/wiki/Natri_sunfat" class="mw-redirect" title="Natri sunfat">Natri sunfat</a><br /><a href="/wiki/Magie_sunfat" class="mw-redirect" title="Magie sunfat">Magie sunfat</a></td></tr><tr style="display:none"><td colspan="2"> </td></tr><tr><td colspan="2" style="text-align:center;text-align:left; background:#f8eaba;"><div style="margin:0 auto; text-align:left;"><div style="padding:0.1em 0;line-height:1.2em;">Trừ khi có ghi chú khác, dữ liệu được cung cấp cho các vật liệu trong <a href="/w/index.php?title=Tr%E1%BA%A1ng_th%C3%A1i_ti%C3%AAu_chu%E1%BA%A9n&action=edit&redlink=1" class="new" title="Trạng thái tiêu chuẩn (trang không tồn tại)">trạng thái tiêu chuẩn</a> của chúng (ở 25 °C [77 °F], 100 kPa).</div></div> <div style="border-top:2px solid transparent; text-align:center;"> </div> <div style="border-top:2px solid transparent; text-align:center;"><a href="https://en.wikipedia.org/wiki/Wikipedia:Chemical_infobox#References" class="extiw" title="w:Wikipedia:Chemical infobox">Tham khảo hộp thông tin</a></div></td></tr></tbody></table> <p><b>Kali sunfat</b> (<b>K<sub>2</sub>SO<sub>4</sub></b>) hay <b>sunfat kali</b> ở điều kiện thông thường là một <a href="/wiki/Mu%E1%BB%91i_(h%C3%B3a_h%E1%BB%8Dc)" title="Muối (hóa học)">muối</a> ở dạng rắn kết tinh màu trắng không cháy và <a href="/wiki/%C4%90%E1%BB%99_h%C3%B2a_tan" title="Độ hòa tan">hòa tan</a> trong <a href="/wiki/N%C6%B0%E1%BB%9Bc" title="Nước">nước</a>. Nó được sử dụng khá phổ biến làm <a href="/wiki/Ph%C3%A2n_v%C3%B4_c%C6%A1" title="Phân vô cơ">phân bón</a>, cung cấp cả <a href="/wiki/Kali" title="Kali">kali</a> lẫn <a href="/wiki/L%C6%B0u_hu%E1%BB%B3nh" title="Lưu huỳnh">lưu huỳnh</a>. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Lịch_sử"><span id="L.E1.BB.8Bch_s.E1.BB.AD"></span>Lịch sử</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Kali_sulfat&veaction=edit&section=1" title="Sửa đổi phần “Lịch sử”" class="mw-editsection-visualeditor"><span>sửa</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Kali_sulfat&action=edit&section=1" title="Sửa mã nguồn tại đề mục: Lịch sử"><span>sửa mã nguồn</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Kali sunfat (K<sub>2</sub>SO<sub>4</sub>) được biết tới kể từ đầu thế kỷ 14, và nó được <a href="/wiki/Johann_Rudolf_Glauber" title="Johann Rudolf Glauber">Glauber</a>, <a href="/wiki/Robert_Boyle" title="Robert Boyle">Boyle</a> và Tachenius nghiên cứu. Trong thế kỷ 17, nó được người phương Tây gọi là <i>arcanuni</i> hay <i>sal duplicatum</i>, do nó là tổ hợp của <a href="/w/index.php?title=Mu%E1%BB%91i_axit&action=edit&redlink=1" class="new" title="Muối axit (trang không tồn tại)">muối axit</a> với muối <a href="/wiki/Baz%C6%A1" class="mw-redirect" title="Bazơ">kiềm</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Nguồn_tự_nhiên"><span id="Ngu.E1.BB.93n_t.E1.BB.B1_nhi.C3.AAn"></span>Nguồn tự nhiên</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Kali_sulfat&veaction=edit&section=2" title="Sửa đổi phần “Nguồn tự nhiên”" class="mw-editsection-visualeditor"><span>sửa</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Kali_sulfat&action=edit&section=2" title="Sửa mã nguồn tại đề mục: Nguồn tự nhiên"><span>sửa mã nguồn</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Dạng khoáng vật của kali sunfat, gọi là arcanit, là tương đối hiếm. Các nguồn tự nhiên của kali sunfat là các <a href="/wiki/Kho%C3%A1ng_v%E1%BA%ADt" title="Khoáng vật">khoáng vật</a> phổ biến trong <a href="/w/index.php?title=Mu%E1%BB%91i_Stassfurt&action=edit&redlink=1" class="new" title="Muối Stassfurt (trang không tồn tại)">muối Stassfurt</a>. Chúng là đồng kết tinh của kali sunfat với các sunfat của <a href="/wiki/Magie" class="mw-redirect" title="Magie">magie</a>, <a href="/wiki/Calci" title="Calci">calci</a> và <a href="/wiki/Natri" title="Natri">natri</a>. Các khoáng vật đó là: </p> <ul><li><a href="/w/index.php?title=Kainit&action=edit&redlink=1" class="new" title="Kainit (trang không tồn tại)">Kainit</a> MgSO<sub>4</sub>• KCl• H<sub>2</sub>O</li> <li><a href="/w/index.php?title=Sch%C3%B6nit&action=edit&redlink=1" class="new" title="Schönit (trang không tồn tại)">Schönit</a> K<sub>2</sub>SO<sub>4</sub>•MgSO<sub>4</sub>•6H<sub>2</sub>O</li> <li><a href="/w/index.php?title=Leonit&action=edit&redlink=1" class="new" title="Leonit (trang không tồn tại)">Leonit</a> K<sub>2</sub>SO<sub>4</sub>•MgSO<sub>4</sub>•4H<sub>2</sub>O</li> <li><a href="/w/index.php?title=Langbeinit&action=edit&redlink=1" class="new" title="Langbeinit (trang không tồn tại)">Langbeinit</a> K<sub>2</sub>SO<sub>4</sub>•2MgSO<sub>4</sub></li> <li><a href="/w/index.php?title=Glaserit&action=edit&redlink=1" class="new" title="Glaserit (trang không tồn tại)">Glaserit</a> K<sub>3</sub>Na(SO<sub>4</sub>)<sub>2</sub></li> <li><a href="/wiki/Polyhalit" title="Polyhalit">Polyhalit</a> K<sub>2</sub>SO<sub>4</sub>•MgSO<sub>4</sub>•2CaSO<sub>4</sub>•2H<sub>2</sub>O</li></ul> <p>Từ một số trong các khoáng vật nói trên, như <a href="/w/index.php?title=Kainit&action=edit&redlink=1" class="new" title="Kainit (trang không tồn tại)">kainit</a>, kali sunfat có thể được tách ra, do muối tương ứng là ít hòa tan trong nước. </p><p>Với <a href="/wiki/Kali_chloride" title="Kali chloride">kali chloride</a>, <a href="/w/index.php?title=Kieserit&action=edit&redlink=1" class="new" title="Kieserit (trang không tồn tại)">kieserit</a> (MgSO<sub>4</sub>•2H<sub>2</sub>O) có thể bị chuyển hóa và sau đó kali sunfat có thể được hòa tan trong nước. </p> <div class="mw-heading mw-heading2"><h2 id="Sản_xuất"><span id="S.E1.BA.A3n_xu.E1.BA.A5t"></span>Sản xuất</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Kali_sulfat&veaction=edit&section=3" title="Sửa đổi phần “Sản xuất”" class="mw-editsection-visualeditor"><span>sửa</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Kali_sulfat&action=edit&section=3" title="Sửa mã nguồn tại đề mục: Sản xuất"><span>sửa mã nguồn</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Phương pháp Hargreaves về cơ bản là quy trình tương tự nhưng với vật liệu khởi đầu khác biệt. <a href="/wiki/L%C6%B0u_hu%E1%BB%B3nh_%C4%91i%C3%B4xit" class="mw-redirect" title="Lưu huỳnh điôxit">Lưu huỳnh dioxide</a>, <a href="/wiki/%C3%94xy" class="mw-redirect" title="Ôxy">oxy</a> và <a href="/wiki/N%C6%B0%E1%BB%9Bc" title="Nước">nước</a> (các vật liệu khởi đầu cho <a href="/wiki/Acid_sulfuric" title="Acid sulfuric">axit sunfuric</a>) cho phản ứng với kali chloride. <a href="/w/index.php?title=Hi%C4%91r%C3%B4_chloride&action=edit&redlink=1" class="new" title="Hiđrô chloride (trang không tồn tại)">Hydro chloride</a> tạo ra sẽ bay hơi đi.</li> <li>Kali sunfat được sản xuất bằng phản ứng của <a href="/wiki/Kali_chloride" title="Kali chloride">kali chloride</a> và <a href="/wiki/Axit_sulfuric" class="mw-redirect" title="Axit sulfuric">axit sunfuric</a>.</li></ul> <dl><dd>2<a href="/wiki/Kali_chloride" title="Kali chloride">KCl</a> + <a href="/wiki/Acid_sulfuric" title="Acid sulfuric">H<sub>2</sub>SO<sub>4</sub></a> → 2<a href="/wiki/Axit_clohydric" class="mw-redirect" title="Axit clohydric">HCl</a> + K<sub>2</sub>SO<sub>4</sub></dd></dl> <div class="mw-heading mw-heading2"><h2 id="Tính_chất"><span id="T.C3.ADnh_ch.E1.BA.A5t"></span>Tính chất</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Kali_sulfat&veaction=edit&section=4" title="Sửa đổi phần “Tính chất”" class="mw-editsection-visualeditor"><span>sửa</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Kali_sulfat&action=edit&section=4" title="Sửa mã nguồn tại đề mục: Tính chất"><span>sửa mã nguồn</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Các tinh thể khan tạo thành một hình chóp sáu mặt kép, nhưng trên thực tế được phân loại là thoi. Chúng là các tinh thể trong suốt, rất cứng và có vị mặn đắng. Muối này hòa tan trong nước, nhưng không hòa tan trong các dung dịch <a href="/wiki/Kali_hydroxide" title="Kali hydroxide">kali hydroxide</a> (<a href="/wiki/Kh%E1%BB%91i_l%C6%B0%E1%BB%A3ng_ri%C3%AAng" title="Khối lượng riêng">tỷ trọng riêng</a> 1,35), hoặc trong <a href="/wiki/%C3%8Atanol" class="mw-redirect" title="Êtanol">cồn</a> khan. Nó nóng chảy ở 1.078 °C. </p> <div class="mw-heading mw-heading2"><h2 id="Sử_dụng"><span id="S.E1.BB.AD_d.E1.BB.A5ng"></span>Sử dụng</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Kali_sulfat&veaction=edit&section=5" title="Sửa đổi phần “Sử dụng”" class="mw-editsection-visualeditor"><span>sửa</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Kali_sulfat&action=edit&section=5" title="Sửa mã nguồn tại đề mục: Sử dụng"><span>sửa mã nguồn</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Ứng dụng chính của kali sunfat là làm <a href="/wiki/Ph%C3%A2n_v%C3%B4_c%C6%A1" title="Phân vô cơ">phân bón</a>. Muối thô đôi khi cũng được dùng trong sản xuất thủy tinh. </p> <div class="mw-heading mw-heading2"><h2 id="Xem_thêm"><span id="Xem_th.C3.AAm"></span>Xem thêm</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Kali_sulfat&veaction=edit&section=6" title="Sửa đổi phần “Xem thêm”" class="mw-editsection-visualeditor"><span>sửa</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Kali_sulfat&action=edit&section=6" title="Sửa mã nguồn tại đề mục: Xem thêm"><span>sửa mã nguồn</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/w/index.php?title=Arcanum_duplicatum&action=edit&redlink=1" class="new" title="Arcanum duplicatum (trang không tồn tại)">Arcanum duplicatum</a>, thuật ngữ để chỉ kali sunfat trong giả kim thuật</li></ul> <style data-mw-deduplicate="TemplateStyles:r71936381">.mw-parser-output .side-box{margin:4px 0;box-sizing:border-box;border:1px solid #aaa;font-size:88%;line-height:1.25em;background-color:var(--background-color-interactive-subtle,#f8f9fa);display:flow-root}.mw-parser-output .side-box-abovebelow,.mw-parser-output .side-box-text{padding:0.25em 0.9em}.mw-parser-output .side-box-image{padding:2px 0 2px 0.9em;text-align:center}.mw-parser-output .side-box-imageright{padding:2px 0.9em 2px 0;text-align:center}@media(min-width:500px){.mw-parser-output .side-box-flex{display:flex;align-items:center}.mw-parser-output .side-box-text{flex:1;min-width:0}}@media(min-width:720px){.mw-parser-output .side-box{width:238px}.mw-parser-output .side-box-right{clear:right;float:right;margin-left:1em}.mw-parser-output .side-box-left{margin-right:1em}}</style><div class="side-box side-box-right plainlinks sistersitebox"><style data-mw-deduplicate="TemplateStyles:r70981351">.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}</style> <div class="side-box-flex"> <div class="side-box-image"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png" decoding="async" width="30" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/45px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/59px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span></div> <div class="side-box-text plainlist">Wikimedia Commons có thêm hình ảnh và phương tiện truyền tải về <i><b><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Potassium_sulfate?uselang=vi">Kali sulfat</a></b></i>.</div></div> </div> <div class="mw-heading mw-heading2"><h2 id="Tham_khảo"><span id="Tham_kh.E1.BA.A3o"></span>Tham khảo</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Kali_sulfat&veaction=edit&section=7" title="Sửa đổi phần “Tham khảo”" class="mw-editsection-visualeditor"><span>sửa</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Kali_sulfat&action=edit&section=7" title="Sửa mã nguồn tại đề mục: Tham khảo"><span>sửa mã nguồn</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r71728118">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns 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aria-labelledby="Hợp_chất_lưu_huỳnh" style="padding:3px"><table class="nowraplinks mw-collapsible colapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div class="plainlinks hlist navbar mini"><ul><li class="nv-xem"><a href="/wiki/B%E1%BA%A3n_m%E1%BA%ABu:H%E1%BB%A3p_ch%E1%BA%A5t_l%C6%B0u_hu%E1%BB%B3nh" title="Bản mẫu:Hợp chất lưu huỳnh"><abbr title="Xem bản mẫu này">x</abbr></a></li><li class="nv-thảo luận"><a href="/w/index.php?title=Th%E1%BA%A3o_lu%E1%BA%ADn_B%E1%BA%A3n_m%E1%BA%ABu:H%E1%BB%A3p_ch%E1%BA%A5t_l%C6%B0u_hu%E1%BB%B3nh&action=edit&redlink=1" class="new" title="Thảo luận Bản mẫu:Hợp chất lưu huỳnh (trang không tồn tại)"><abbr title="Thảo luận bản mẫu này">t</abbr></a></li><li class="nv-sửa"><a class="external text" href="https://vi.wikipedia.org/w/index.php?title=B%E1%BA%A3n_m%E1%BA%ABu:H%E1%BB%A3p_ch%E1%BA%A5t_l%C6%B0u_hu%E1%BB%B3nh&action=edit"><abbr title="Sửa bản mẫu này">s</abbr></a></li></ul></div><div id="Hợp_chất_lưu_huỳnh" style="font-size:114%;margin:0 4em">Hợp chất <a href="/wiki/L%C6%B0u_hu%E1%BB%B3nh" title="Lưu huỳnh">lưu huỳnh</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Nh%C3%B4m_sulfide" title="Nhôm sulfide">Al<sub>2</sub>S<sub>3</sub></a></li> <li><a href="/w/index.php?title=Arsenic(II)_sulfide&action=edit&redlink=1" class="new" title="Arsenic(II) sulfide (trang không tồn tại)">As<sub>2</sub>S<sub>2</sub></a></li> <li><a href="/wiki/Arsenic_trisulfide" title="Arsenic trisulfide">As<sub>2</sub>S<sub>3</sub></a></li> <li><a href="/w/index.php?title=Arsenic(V)_sulfide&action=edit&redlink=1" class="new" title="Arsenic(V) sulfide (trang không tồn tại)">As<sub>5</sub>S<sub>2</sub></a></li> <li><a href="/wiki/H%C3%B9ng_ho%C3%A0ng" title="Hùng hoàng">As<sub>4</sub>S<sub>4</sub></a></li> <li><a href="/w/index.php?title=V%C3%A0ng(III)_sulfide&action=edit&redlink=1" class="new" title="Vàng(III) sulfide (trang không tồn tại)">Au<sub>2</sub>S<sub>3</sub></a></li> <li><a href="/w/index.php?title=Bor_sulfide&action=edit&redlink=1" class="new" title="Bor sulfide (trang không tồn tại)">B<sub>2</sub>S<sub>3</sub></a></li> <li><a href="/wiki/Bari_sulfide" title="Bari sulfide">BaS</a></li> <li><a href="/wiki/Beryli_sulfide" title="Beryli sulfide">BeS</a></li> <li><a href="/w/index.php?title=Bismuth(III)_sulfide&action=edit&redlink=1" class="new" title="Bismuth(III) sulfide (trang không tồn tại)">Bi<sub>2</sub>S<sub>3</sub></a></li> <li><a href="/w/index.php?title=Disulfur_dibromide&action=edit&redlink=1" class="new" title="Disulfur dibromide (trang không tồn tại)">Br<sub>2</sub>S<sub>2</sub></a></li> <li><a href="/wiki/Carbon_disulfide" title="Carbon disulfide">CS<sub>2</sub></a></li> <li><a href="/w/index.php?title=Carbon_subsulfide&action=edit&redlink=1" class="new" title="Carbon subsulfide (trang không tồn tại)">C<sub>3</sub>S<sub>2</sub></a></li> <li><a href="/wiki/Calci_sulfide" title="Calci sulfide">CaS</a></li> <li><a href="/wiki/Cadmi(II)_sulfide" title="Cadmi(II) sulfide">CdS</a></li> <li><a href="/w/index.php?title=Ceri(II)_sulfide&action=edit&redlink=1" class="new" title="Ceri(II) sulfide (trang không tồn tại)">CeS</a></li> <li><a href="/wiki/L%C6%B0u_hu%E1%BB%B3nh_dichloride" title="Lưu huỳnh dichloride">SCl<sub>2</sub></a></li> <li><a href="/w/index.php?title=L%C6%B0u_hu%E1%BB%B3nh_monochloride&action=edit&redlink=1" class="new" title="Lưu huỳnh monochloride (trang không tồn tại)">S<sub>2</sub>Cl<sub>2</sub></a></li> <li><a href="/wiki/Cobalt_sulfide" title="Cobalt sulfide">CoS</a></li> <li><a href="/wiki/Chromi(III)_sulfide" title="Chromi(III) sulfide">Cr<sub>2</sub>S<sub>3</sub></a></li> <li><a href="/wiki/%C4%90%E1%BB%93ng(II)_sulfide" title="Đồng(II) sulfide">CuS</a></li> <li><a href="/w/index.php?title=Deuteri_sulfide&action=edit&redlink=1" class="new" title="Deuteri sulfide (trang không tồn tại)">D<sub>2</sub>S</a></li> <li><a href="/w/index.php?title=Dysprosi(III)_sulfide&action=edit&redlink=1" class="new" title="Dysprosi(III) sulfide (trang không tồn tại)">Dy<sub>2</sub>S<sub>3</sub></a></li> <li><a href="/w/index.php?title=Erbi_sulfide&action=edit&redlink=1" class="new" title="Erbi sulfide (trang không tồn tại)">Er<sub>2</sub>S<sub>3</sub></a></li> <li><a href="/wiki/Europi(II)_sulfide" title="Europi(II) sulfide">EuS</a></li> <li><a href="/wiki/L%C6%B0u_hu%E1%BB%B3nh_tetrafluoride" title="Lưu huỳnh tetrafluoride">SF<sub>4</sub></a></li> <li><a href="/wiki/L%C6%B0u_hu%E1%BB%B3nh_hexafluoride" title="Lưu huỳnh hexafluoride">SF<sub>6</sub></a></li> <li><a href="/wiki/Pyrite" class="mw-redirect" title="Pyrite">FeS<sub>2</sub></a></li> <li><a href="/w/index.php?title=Gali(II)_sulfide&action=edit&redlink=1" class="new" title="Gali(II) sulfide (trang không tồn tại)">GaS</a></li> <li><a href="/wiki/Hydro_sulfide" title="Hydro sulfide">H<sub>2</sub>S</a></li> <li><a href="/wiki/Hafni(IV)_sulfide" title="Hafni(IV) sulfide">HfS<sub>2</sub></a></li> <li><a href="/wiki/Th%E1%BB%A7y_ng%C3%A2n(II)_sulfide" title="Thủy ngân(II) sulfide">HgS</a></li> <li><a href="/w/index.php?title=Indi(II)_sulfide&action=edit&redlink=1" class="new" title="Indi(II) sulfide (trang không tồn tại)">InS</a></li> <li><a href="/w/index.php?title=Lanthan_monosulfide&action=edit&redlink=1" class="new" title="Lanthan monosulfide (trang không tồn tại)">LaS</a></li> <li><a href="/wiki/Lithi_sulfide" title="Lithi sulfide">LiS</a></li> <li><a href="/wiki/Magnesi_sulfide" title="Magnesi sulfide">MgS</a></li> <li><a href="/w/index.php?title=Molybden_trisulfide&action=edit&redlink=1" class="new" title="Molybden trisulfide (trang không tồn tại)">MoS<sub>3</sub></a></li> <li><a href="/wiki/Nickel(II)_sulfide" title="Nickel(II) sulfide">NiS</a></li> <li><a href="/wiki/L%C6%B0u_hu%E1%BB%B3nh_dioxide" title="Lưu huỳnh dioxide">SO<sub>2</sub></a></li> <li><a href="/wiki/L%C6%B0u_hu%E1%BB%B3nh_trioxide" title="Lưu huỳnh trioxide">SO<sub>3</sub></a></li> <li><a href="/w/index.php?title=Phosphor_heptasulfide&action=edit&redlink=1" class="new" title="Phosphor heptasulfide (trang không tồn tại)">P<sub>4</sub>S<sub>7</sub></a></li> <li><a href="/wiki/Ch%C3%AC(II)_sulfide" title="Chì(II) sulfide">PbS</a></li> <li><a href="/wiki/Ch%C3%AC_disulfide" title="Chì disulfide">PbS<sub>2</sub></a></li> <li><a href="/w/index.php?title=Platin(II)_sulfide&action=edit&redlink=1" class="new" title="Platin(II) sulfide (trang không tồn tại)">PtS</a></li> <li><a href="/w/index.php?title=Rheni(IV)_sulfide&action=edit&redlink=1" class="new" title="Rheni(IV) sulfide (trang không tồn tại)">ReS<sub>2</sub></a></li> <li><a href="/wiki/Stronti_sulfide" title="Stronti sulfide">SrS</a></li> <li><a href="/wiki/Thali(I)_sulfide" title="Thali(I) sulfide">TlS</a></li> <li><a href="/w/index.php?title=Vanadi_sulfide&action=edit&redlink=1" class="new" title="Vanadi sulfide (trang không tồn tại)">SV</a></li> <li><a href="/wiki/Seleni_disulfide" title="Seleni disulfide">SeS<sub>2</sub></a></li> <li><a href="/w/index.php?title=Urani_disulfide&action=edit&redlink=1" class="new" title="Urani disulfide (trang không tồn tại)">S<sub>2</sub>U</a></li> <li><a href="/w/index.php?title=Tungsten(IV)_sulfide&action=edit&redlink=1" class="new" title="Tungsten(IV) sulfide (trang không tồn tại)">WS<sub>2</sub></a></li> <li><a href="/wiki/Antimon_pentasulfide" title="Antimon pentasulfide">Sb<sub>2</sub>S<sub>5</sub></a></li> <li><a href="/w/index.php?title=Samari_sulfide&action=edit&redlink=1" class="new" title="Samari sulfide (trang không tồn tại)">Sm<sub>2</sub>S<sub>3</sub></a></li> <li><a href="/w/index.php?title=Ytri(III)_sulfide&action=edit&redlink=1" class="new" title="Ytri(III) sulfide (trang không tồn tại)">Y<sub>2</sub>S<sub>3</sub></a></li> <li><a href="/wiki/B%E1%BA%A1c_sulfat" title="Bạc sulfat">Ag<sub>2</sub>SO<sub>4</sub></a></li> <li><a href="/wiki/%C4%90%E1%BB%93ng(II)_sulfat" title="Đồng(II) sulfat">CuSO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Thionyl_bromide&action=edit&redlink=1" class="new" title="Thionyl bromide (trang không tồn tại)">SOBr<sub>2</sub></a></li> <li><a href="/w/index.php?title=Carbon_sulfide_teluride&action=edit&redlink=1" class="new" title="Carbon sulfide teluride (trang không tồn tại)">CSTe</a></li> <li><a href="/wiki/Thiiran" title="Thiiran">C<sub>2</sub>H<sub>4</sub>S</a></li> <li><a href="/w/index.php?title=Dimethyl_trisulfide&action=edit&redlink=1" class="new" title="Dimethyl trisulfide (trang không tồn tại)">C<sub>2</sub>H<sub>6</sub>S<sub>3</sub></a></li> <li><a href="/wiki/Thiophene" class="mw-redirect" title="Thiophene">C<sub>4</sub>H<sub>4</sub>S</a></li> <li><a href="/wiki/Calci_sulfat" title="Calci sulfat">CaSO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Dihexadecyl_disulfide&action=edit&redlink=1" class="new" title="Dihexadecyl disulfide (trang không tồn tại)">C<sub>32</sub>H<sub>66</sub>S<sub>2</sub></a></li> <li><a href="/wiki/Chalcopyrit" title="Chalcopyrit">CuFeS<sub>2</sub></a></li> <li><a href="/wiki/Acid_sulfuric" title="Acid sulfuric">H<sub>2</sub>SO<sub>4</sub></a></li> <li><a href="/wiki/Acid_sulfur%C6%A1" title="Acid sulfurơ">H<sub>2</sub>SO<sub>3</sub></a></li> <li><a href="/w/index.php?title=Thionyl_fluoride&action=edit&redlink=1" class="new" title="Thionyl fluoride (trang không tồn tại)">F<sub>2</sub>OS</a></li> <li><a href="/wiki/Natri_bisulfide" title="Natri bisulfide">NaHS</a></li> <li><a href="/wiki/Kali_sulfit" title="Kali sulfit">K<sub>2</sub>SO<sub>3</sub></a></li> <li><a href="/w/index.php?title=Antimon_oxide_sulfide&action=edit&redlink=1" class="new" title="Antimon oxide sulfide (trang không tồn tại)">O<sub>3</sub>S<sub>3</sub>Sb<sub>4</sub></a></li> <li><a href="/w/index.php?title=Yterbi(III)_sulfat&action=edit&redlink=1" class="new" title="Yterbi(III) sulfat (trang không tồn tại)">Yb<sub>2</sub>(SO<sub>4</sub>)<sub>3</sub></a></li> <li><a href="/wiki/Kali_alum" title="Kali alum">AlKO<sub>8</sub>S<sub>2</sub></a></li> <li><a href="/w/index.php?title=Trichloromethyl_mercaptan&action=edit&redlink=1" class="new" title="Trichloromethyl mercaptan (trang không tồn tại)">CHCl<sub>3</sub>S</a></li> <li><a href="/wiki/Kali_thiocyanat" title="Kali thiocyanat">KSCN</a></li> <li><a href="/w/index.php?title=Cadmi_sulfit&action=edit&redlink=1" class="new" title="Cadmi sulfit (trang không tồn tại)">CdSO<sub>3</sub></a></li> <li><a href="/w/index.php?title=Thiophosphoryl_chloride&action=edit&redlink=1" class="new" title="Thiophosphoryl chloride (trang không tồn tại)">PSCl<sub>3</sub></a></li> <li><a href="/wiki/Thionyl_chloride" title="Thionyl chloride">SOCl<sub>2</sub></a></li> <li><a href="/w/index.php?title=Caesi_sulfat&action=edit&redlink=1" class="new" title="Caesi sulfat (trang không tồn tại)">Cs<sub>2</sub>O<sub>4</sub>S</a></li> <li><a href="/w/index.php?title=Rheni(VII)_sulfat&action=edit&redlink=1" class="new" title="Rheni(VII) sulfat (trang không tồn tại)">Re<sub>2</sub>S<sub>7</sub></a></li> <li><a href="/wiki/Natri_sulfide" title="Natri sulfide">Na<sub>2</sub>S</a></li> <li><a href="/wiki/Kali_sulfide" title="Kali sulfide">K<sub>2</sub>S</a></li> <li><a href="/wiki/Oleum" title="Oleum">H<sub>2</sub>S<sub>2</sub>O<sub>7</sub></a></li> <li><a href="/wiki/Acid_peroxymonosulfuric" title="Acid peroxymonosulfuric">H<sub>2</sub>SO<sub>5</sub></a></li> <li><a href="/wiki/Amoni_hydro_sulfide" title="Amoni hydro sulfide">NH<sub>5</sub>S</a></li> <li><a href="/wiki/Th%E1%BB%A7y_ng%C3%A2n(II)_sulfat" title="Thủy ngân(II) sulfat">HgSO<sub>4</sub></a></li> <li><a class="mw-selflink selflink">K<sub>2</sub>SO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Radi_sulfat&action=edit&redlink=1" class="new" title="Radi sulfat (trang không tồn tại)">RaSO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Thi%E1%BA%BFc(II)_sulfat&action=edit&redlink=1" class="new" title="Thiếc(II) sulfat (trang không tồn tại)">SnSO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Stronti_sulfat&action=edit&redlink=1" class="new" title="Stronti sulfat (trang không tồn tại)">SrSO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Zirconi(IV)_sulfat&action=edit&redlink=1" class="new" title="Zirconi(IV) sulfat (trang không tồn tại)">Zr(SO<sub>4</sub>)<sub>2</sub></a></li> <li><a href="/w/index.php?title=Titani(IV)_sulfat&action=edit&redlink=1" class="new" title="Titani(IV) sulfat (trang không tồn tại)">Ti(SO<sub>4</sub>)<sub>2</sub></a></li> <li><a href="/w/index.php?title=Thuli(III)_sulfat&action=edit&redlink=1" class="new" title="Thuli(III) sulfat (trang không tồn tại)">Tm<sub>2</sub>(SO<sub>4</sub>)<sub>3</sub></a></li> <li><a href="/wiki/Natri_alum" title="Natri alum">AlNa(SO<sub>4</sub>)<sub>2</sub></a></li> <li><a href="/w/index.php?title=Erbi(III)_sulfat&action=edit&redlink=1" class="new" title="Erbi(III) sulfat (trang không tồn tại)">Er<sub>2</sub>(SO<sub>4</sub>)<sub>3</sub></a></li> <li><a href="/w/index.php?title=Europi(III)_sulfat&action=edit&redlink=1" class="new" title="Europi(III) sulfat (trang không tồn tại)">Eu<sub>2</sub>(SO<sub>4</sub>)<sub>3</sub></a></li> <li><a href="/w/index.php?title=Acid_thiocyanic&action=edit&redlink=1" class="new" title="Acid thiocyanic (trang không tồn tại)">CHNS</a></li> <li><a href="/wiki/Cobalt(II)_thiocyanat" title="Cobalt(II) thiocyanat">Co(SCN)<sub>2</sub></a></li> <li><a href="/w/index.php?title=Methyl_thiocyanat&action=edit&redlink=1" class="new" title="Methyl thiocyanat (trang không tồn tại)">C<sub>2</sub>H<sub>3</sub>SN</a></li> <li><a href="/w/index.php?title=Phosphorothioc_triiodide&action=edit&redlink=1" class="new" title="Phosphorothioc triiodide (trang không tồn tại)">PSI<sub>3</sub></a></li> <li><a href="/wiki/Zirconi(IV)_sulfide" title="Zirconi(IV) sulfide">ZrS<sub>2</sub></a></li> <li><a href="/w/index.php?title=Silic_monosulfide&action=edit&redlink=1" class="new" title="Silic monosulfide (trang không tồn tại)">SiS</a></li> <li><a href="/w/index.php?title=Carbon_sulfit_selenide&action=edit&redlink=1" class="new" title="Carbon sulfit selenide (trang không tồn tại)">CSSe</a></li> <li><a href="/wiki/Ethyl_sulfat" title="Ethyl sulfat">C<sub>2</sub>H<sub>6</sub>O<sub>4</sub>S</a></li> <li><a href="/wiki/Methanethiol" title="Methanethiol">CH<sub>4</sub>S</a></li> <li><a href="/wiki/Ethanethiol" title="Ethanethiol">C<sub>2</sub>H<sub>6</sub>S</a></li> <li><a href="/wiki/1-Propanethiol" title="1-Propanethiol">CH<sub>3</sub>CH<sub>2</sub>CH<sub>2</sub>SH</a></li> <li><a href="/wiki/Butanethiol" title="Butanethiol">C<sub>4</sub>H<sub>10</sub>S</a></li> <li><a href="/wiki/Tetramethylthiuram_sulfide" title="Tetramethylthiuram sulfide">C<sub>6</sub>H<sub>12</sub>N<sub>2</sub>S<sub>3</sub></a></li> <li><a href="/wiki/Dimethyl_sulfoxide" title="Dimethyl sulfoxide">(CH<sub>3</sub>)<sub>2</sub>SO</a></li> <li><a href="/wiki/Mesylat" title="Mesylat">CH<sub>3</sub>O<sub>3</sub>S<sup>-</sup></a></li> <li><a href="/wiki/Carbon_oxysulfide" title="Carbon oxysulfide">COS</a></li> <li><a href="/wiki/Phosphorothioic_chloride_difluoride" title="Phosphorothioic chloride difluoride">PSClF<sub>2</sub></a></li> <li><a href="/wiki/Ytri(III)_sulfat" title="Ytri(III) sulfat">Y<sub>2</sub>(SO<sub>4</sub>)<sub>3</sub></a></li> <li><a href="/wiki/Amoni_alum" title="Amoni alum">NH<sub>4</sub>Al(SO<sub>4</sub>)<sub>2</sub></a></li> <li><a href="/wiki/Acid_fluorosulfuric" title="Acid fluorosulfuric">HSO<sub>3</sub>F</a></li> <li><a href="/wiki/Acid_sulfanilic" title="Acid sulfanilic">C<sub>6</sub>H<sub>7</sub>NO<sub>3</sub>S</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div><b><a href="/wiki/H%E1%BB%A3p_ch%E1%BA%A5t_h%C3%B3a_h%E1%BB%8Dc" class="mw-redirect" title="Hợp chất hóa học">Hợp chất hóa học</a></b><br /><div class="portal-bar noprint metadata noviewer portal-bar-bordered" role="navigation" aria-label="Cổng thông tin"><span class="portal-bar-header"><a href="/wiki/Wikipedia:Danh_s%C3%A1ch_c%E1%BB%95ng_th%C3%B4ng_tin" title="Wikipedia:Danh sách cổng thông tin">Cổng thông tin</a>:</span><ul class="portal-bar-content"><li class="portal-bar-item"><span class="nowrap"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Papapishu-Lab-icon-6.svg/19px-Papapishu-Lab-icon-6.svg.png" decoding="async" width="19" height="19" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Papapishu-Lab-icon-6.svg/29px-Papapishu-Lab-icon-6.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ed/Papapishu-Lab-icon-6.svg/38px-Papapishu-Lab-icon-6.svg.png 2x" data-file-width="512" data-file-height="512" /></span></span> </span><a href="/wiki/C%E1%BB%95ng_th%C3%B4ng_tin:H%C3%B3a_h%E1%BB%8Dc" title="Cổng thông tin:Hóa học">Hóa học</a></li></ul></div></div></td></tr></tbody></table></div><div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r70958518"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r71573313"></div><div role="navigation" class="navbox" aria-labelledby="Hợp_chất_kali" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div class="plainlinks hlist navbar mini"><ul><li class="nv-xem"><a href="/wiki/B%E1%BA%A3n_m%E1%BA%ABu:H%E1%BB%A3p_ch%E1%BA%A5t_kali" title="Bản mẫu:Hợp chất kali"><abbr title="Xem bản mẫu này">x</abbr></a></li><li class="nv-thảo luận"><a href="/w/index.php?title=Th%E1%BA%A3o_lu%E1%BA%ADn_B%E1%BA%A3n_m%E1%BA%ABu:H%E1%BB%A3p_ch%E1%BA%A5t_kali&action=edit&redlink=1" class="new" title="Thảo luận Bản mẫu:Hợp chất kali (trang không tồn tại)"><abbr title="Thảo luận bản mẫu này">t</abbr></a></li><li class="nv-sửa"><a class="external text" href="https://vi.wikipedia.org/w/index.php?title=B%E1%BA%A3n_m%E1%BA%ABu:H%E1%BB%A3p_ch%E1%BA%A5t_kali&action=edit"><abbr title="Sửa bản mẫu này">s</abbr></a></li></ul></div><div id="Hợp_chất_kali" style="font-size:114%;margin:0 4em">Hợp chất <a href="/wiki/Kali" title="Kali">kali</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">H, (giả) halogen</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Kali_fluoride" title="Kali fluoride">KF</a></li> <li><a href="/wiki/Kali_bifluoride" title="Kali bifluoride">KHF<sub>2</sub></a></li> <li><a href="/wiki/Kali_hydride" title="Kali hydride">KH</a></li> <li><a href="/wiki/Kali_chloride" title="Kali chloride">KCl</a></li> <li><a href="/wiki/Kali_hypochlorit" title="Kali hypochlorit">KClO</a></li> <li><a href="/wiki/Kali_chlorat" title="Kali chlorat">KClO<sub>3</sub></a></li> <li><a href="/wiki/Kali_perchlorat" title="Kali perchlorat">KClO<sub>4</sub></a></li> <li><a href="/wiki/Kali_bromide" title="Kali bromide">KBr</a></li> <li><a href="/wiki/Kali_bromat" title="Kali bromat">KBrO<sub>3</sub></a></li> <li><a href="/wiki/Kali_iodide" title="Kali iodide">KI</a></li> <li><a href="/wiki/Kali_iodat" title="Kali iodat">KIO<sub>3</sub></a></li> <li><a href="/wiki/Kali_periodat" title="Kali periodat">KIO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Kali_astatide&action=edit&redlink=1" class="new" title="Kali astatide (trang không tồn tại)">KAt</a></li> <li><a href="/wiki/Kali_cyanide" title="Kali cyanide">KCN</a></li> <li><a href="/wiki/Kali_fulminat" title="Kali fulminat">KCNO</a></li> <li><a href="/wiki/Kali_cyanat" title="Kali cyanat">KOCN</a></li> <li><a href="/wiki/Kali_thiocyanat" title="Kali thiocyanat">KSCN</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">chalcogen</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Kali_oxide" title="Kali oxide">K<sub>2</sub>O</a></li> <li><a href="/wiki/Kali_hydroxide" title="Kali hydroxide">KOH</a></li> <li><a href="/wiki/Kali_peroxide" title="Kali peroxide">K<sub>2</sub>O<sub>2</sub></a></li> <li><a href="/wiki/Kali_superoxide" title="Kali superoxide">KO<sub>2</sub></a></li> <li><a href="/wiki/Kali_ozonide" title="Kali ozonide">KO<sub>3</sub></a></li> <li><a href="/wiki/Kali_sulfide" title="Kali sulfide">K<sub>2</sub>S</a></li> <li><a href="/w/index.php?title=Kali_hydrosulfide&action=edit&redlink=1" class="new" title="Kali hydrosulfide (trang không tồn tại)">KHS</a></li> <li><a href="/wiki/Kali_sulfit" title="Kali sulfit">K<sub>2</sub>SO<sub>3</sub></a></li> <li><a href="/wiki/Kali_bisulfit" title="Kali bisulfit">KHSO<sub>3</sub></a></li> <li><a class="mw-selflink selflink">K<sub>2</sub>SO<sub>4</sub></a></li> <li><a href="/wiki/Kali_bisulfat" title="Kali bisulfat">KHSO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Kali_peroxymonosulfat&action=edit&redlink=1" class="new" title="Kali peroxymonosulfat (trang không tồn tại)">KHSO<sub>5</sub></a></li> <li><a href="/w/index.php?title=Kali_thiosulfat&action=edit&redlink=1" class="new" title="Kali thiosulfat (trang không tồn tại)">K<sub>2</sub>S<sub>2</sub>O<sub>3</sub></a></li> <li><a href="/wiki/Kali_metabisulfit" title="Kali metabisulfit">K<sub>2</sub>S<sub>2</sub>O<sub>5</sub></a></li> <li><a href="/w/index.php?title=Kali_pyrosulfat&action=edit&redlink=1" class="new" title="Kali pyrosulfat (trang không tồn tại)">K<sub>2</sub>S<sub>2</sub>O<sub>7</sub></a></li> <li><a href="/wiki/Kali_persulfat" title="Kali persulfat">K<sub>2</sub>S<sub>2</sub>O<sub>8</sub></a></li> <li><a href="/w/index.php?title=Kali_selenide&action=edit&redlink=1" class="new" title="Kali selenide (trang không tồn tại)">K<sub>2</sub>Se</a></li> <li><a href="/w/index.php?title=Kali_selenit&action=edit&redlink=1" class="new" title="Kali selenit (trang không tồn tại)">K<sub>2</sub>SeO<sub>3</sub></a></li> <li><a href="/wiki/Kali_selenat" title="Kali selenat">K<sub>2</sub>SeO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Kali_teluride&action=edit&redlink=1" class="new" title="Kali teluride (trang không tồn tại)">K<sub>2</sub>Te</a></li> <li><a href="/w/index.php?title=Kali_telurit&action=edit&redlink=1" class="new" title="Kali telurit (trang không tồn tại)">K<sub>2</sub>TeO<sub>3</sub></a></li> <li><a href="/w/index.php?title=Kali_telurat&action=edit&redlink=1" class="new" title="Kali telurat (trang không tồn tại)">K<sub>2</sub>TeO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Kali_polonide&action=edit&redlink=1" class="new" title="Kali polonide (trang không tồn tại)">K<sub>2</sub>Po</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">pnictogen</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=Kali_nitride&action=edit&redlink=1" class="new" title="Kali nitride (trang không tồn tại)">K<sub>3</sub>N</a></li> <li><a href="/wiki/Kali_amide" title="Kali amide">KNH<sub>2</sub></a></li> <li><a href="/wiki/Kali_azide" title="Kali azide">KN<sub>3</sub></a></li> <li><a href="/wiki/Kali_nitrit" title="Kali nitrit">KNO<sub>2</sub></a></li> <li><a href="/wiki/Kali_nitrat" title="Kali nitrat">KNO<sub>3</sub></a></li> <li><a href="/w/index.php?title=Kali_phosphide&action=edit&redlink=1" class="new" title="Kali phosphide (trang không tồn tại)">K<sub>3</sub>P</a></li> <li><a href="/w/index.php?title=Monokali_phosphit&action=edit&redlink=1" class="new" title="Monokali phosphit (trang không tồn tại)">KH<sub>2</sub>PO<sub>3</sub></a></li> <li><a href="/wiki/Trikali_phosphat" title="Trikali phosphat">K<sub>3</sub>PO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Dikali_phosphat&action=edit&redlink=1" class="new" title="Dikali phosphat (trang không tồn tại)">K<sub>2</sub>HPO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Monokali_phosphat&action=edit&redlink=1" class="new" title="Monokali phosphat (trang không tồn tại)">KH<sub>2</sub>PO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Kali_hexafluorophosphat&action=edit&redlink=1" class="new" title="Kali hexafluorophosphat (trang không tồn tại)">KPF<sub>6</sub></a></li> <li><a href="/wiki/Kali_arsenit" class="mw-redirect" title="Kali arsenit">KAsO<sub>2</sub></a></li> <li><a href="/w/index.php?title=Trikali_arsenat&action=edit&redlink=1" class="new" title="Trikali arsenat (trang không tồn tại)">K<sub>3</sub>AsO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Dikali_arsenat&action=edit&redlink=1" class="new" title="Dikali arsenat (trang không tồn tại)">K<sub>2</sub>HAsO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Monokali_arsenat&action=edit&redlink=1" class="new" title="Monokali arsenat (trang không tồn tại)">KH<sub>2</sub>AsO<sub>4</sub></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">nhóm B, C</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=Kali_tetraborat&action=edit&redlink=1" class="new" title="Kali tetraborat (trang không tồn tại)">B<sub>4</sub>K<sub>2</sub>O<sub>7</sub></a></li> <li><a href="/wiki/Kali_carbonat" title="Kali carbonat">K<sub>2</sub>CO<sub>3</sub></a></li> <li><a href="/wiki/Kali_bicarbonat" title="Kali bicarbonat">KHCO<sub>3</sub></a></li> <li><a href="/wiki/Kali_silicat" class="mw-redirect" title="Kali silicat">K<sub>2</sub>SiO<sub>3</sub></a></li> <li><a href="/w/index.php?title=Kali_fluorosilicat&action=edit&redlink=1" class="new" title="Kali fluorosilicat (trang không tồn tại)">K<sub>2</sub>SiF<sub>6</sub></a></li> <li><a href="/wiki/Kali_aluminat" title="Kali aluminat">K<sub>2</sub>Al<sub>2</sub>O<sub>4</sub></a></li> <li><a href="/w/index.php?title=Kali_aluminium_borat&action=edit&redlink=1" class="new" title="Kali aluminium borat (trang không tồn tại)">K<sub>2</sub>Al<sub>2</sub>B<sub>2</sub>O<sub>7</sub></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">kim loại chuyển tiếp</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=Kali_tetrachloroplatinat&action=edit&redlink=1" class="new" title="Kali tetrachloroplatinat (trang không tồn tại)">K<sub>2</sub>PtCl<sub>4</sub></a></li> <li><a href="/wiki/Krogmann%27s_salt" class="mw-redirect" title="Krogmann's salt">K<sub>2</sub>Pt(CN)<sub>4</sub></a></li> <li><a href="/w/index.php?title=Kali_hexachloroplatinat&action=edit&redlink=1" class="new" title="Kali hexachloroplatinat (trang không tồn tại)">K<sub>2</sub>PtCl<sub>6</sub></a></li> <li><a href="/wiki/Kali_ferrocyanide" title="Kali ferrocyanide">K<sub>4</sub>Fe(CN)<sub>6</sub></a></li> <li><a href="/wiki/Kali_ferricyanide" title="Kali ferricyanide">K<sub>3</sub>Fe(CN)<sub>6</sub></a></li> <li><a href="/w/index.php?title=Kali_ferrioxalat&action=edit&redlink=1" class="new" title="Kali ferrioxalat (trang không tồn tại)">K<sub>3</sub>Fe(C<sub>2</sub>O<sub>4</sub>)<sub>3</sub></a></li> <li><a href="/wiki/Kali_ferrat" title="Kali ferrat">K<sub>2</sub>FeO<sub>4</sub></a></li> <li><a href="/wiki/Kali_manganat" title="Kali manganat">K<sub>2</sub>MnO<sub>4</sub></a></li> <li><a href="/wiki/Kali_permanganat" title="Kali permanganat">KMnO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Kali_hypochromat&action=edit&redlink=1" class="new" title="Kali hypochromat (trang không tồn tại)">K<sub>3</sub>CrO<sub>4</sub></a></li> <li><a href="/wiki/Kali_chromat" title="Kali chromat">K<sub>2</sub>CrO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Kali_peroxochromat&action=edit&redlink=1" class="new" title="Kali peroxochromat (trang không tồn tại)">K<sub>3</sub>CrO<sub>8</sub></a></li> <li><a href="/wiki/Kali_chlorochromat" title="Kali chlorochromat">KCrO<sub>3</sub>Cl</a></li> <li><a href="/wiki/Kali_dichromat" title="Kali dichromat">K<sub>2</sub>Cr<sub>2</sub>O<sub>7</sub></a></li> <li><a href="/w/index.php?title=Kali_trichromat&action=edit&redlink=1" class="new" title="Kali trichromat (trang không tồn tại)">K<sub>2</sub>Cr<sub>3</sub>O<sub>10</sub></a></li> <li><a href="/w/index.php?title=Kali_tetrachromat&action=edit&redlink=1" class="new" title="Kali tetrachromat (trang không tồn tại)">K<sub>2</sub>Cr<sub>4</sub>O<sub>13</sub></a></li> <li><a href="/w/index.php?title=Kali_octachlorodimolybdat&action=edit&redlink=1" class="new" title="Kali octachlorodimolybdat (trang không tồn tại)">K<sub>4</sub>Mo<sub>2</sub>Cl<sub>8</sub></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">hữu cơ</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Kali_format" title="Kali format">KHCO<sub>2</sub></a></li> <li><a href="/wiki/Kali_acetat" title="Kali acetat">KCH<sub>3</sub>CO<sub>2</sub></a></li> <li><a href="/w/index.php?title=Kali_oxalat&action=edit&redlink=1" class="new" title="Kali oxalat (trang không tồn tại)">K<sub>2</sub>C<sub>2</sub>O<sub>4</sub></a></li> <li><a href="/w/index.php?title=Kali_bioxalat&action=edit&redlink=1" class="new" title="Kali bioxalat (trang không tồn tại)">KHC<sub>2</sub>O<sub>4</sub></a></li> <li><a href="/w/index.php?title=Kali_laurat&action=edit&redlink=1" class="new" title="Kali laurat (trang không tồn tại)">KC<sub>12</sub>H<sub>23</sub>O<sub>2</sub></a></li> <li><a href="/w/index.php?title=Kali_stearat&action=edit&redlink=1" class="new" title="Kali stearat (trang không tồn tại)">KC<sub>18</sub>H<sub>35</sub>O<sub>2</sub></a></li> <li><a href="/w/index.php?title=Kali_malonat&action=edit&redlink=1" class="new" title="Kali malonat (trang không tồn tại)">C<sub>3</sub>H<sub>2</sub>K<sub>2</sub>O<sub>4</sub></a></li> <li><a href="/w/index.php?title=Methyl_Kali_malonat&action=edit&redlink=1" class="new" title="Methyl Kali malonat (trang không tồn tại)">C<sub>4</sub>H<sub>6</sub>KO<sub>4</sub></a></li> <li><a href="/w/index.php?title=Ethyl_Kali_malonat&action=edit&redlink=1" class="new" title="Ethyl Kali malonat (trang không tồn tại)">C<sub>5</sub>H<sub>7</sub>KO<sub>4</sub></a></li></ul> </div></td></tr></tbody></table></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="">Lấy từ “<a dir="ltr" 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