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manganèse activé (ACMD)</span></div></div><div class="main zindex"><div class="cp-top"><div class="auto"><div class="slide"><div class="slide2"><div class="swiper-container" id="gallery"><div class="swiper-wrapper"><div class="swiper-slide"><div class="item"><img src="/upload/fd/5111e1eebf550284b5788aca6c27a5.png.webp" class="img" alt="Dioxyde de manganèse activé (ACMD)0"></div></div><div class="swiper-slide"><div class="item"><img src="/upload/60/37a8ac6b3f67be93827870b770c4bb.png.webp" class="img" alt="Dioxyde de manganèse activé (ACMD)1"></div></div><div class="swiper-slide"><div class="item"><img src="/upload/61/94916b0b4224cefbdfcb07df9dc57a.png.webp" class="img" alt="Dioxyde de manganèse activé (ACMD)2"></div></div><div class="swiper-slide"><div class="item"><img src="/upload/c9/2ac805ee4b587c0fc0fbfea51a9a0f.png.webp" class="img" alt="Dioxyde de manganèse activé (ACMD)3"></div></div></div></div><div class="swiper-button swiper-button-next"></div><div class="swiper-button swiper-button-prev"></div></div><div class="slide1"><div class="swiper-container" id="thumbs"><div class="swiper-wrapper"><div class="swiper-slide"><div class="itemm"><div class="item squareimg"><img src="/upload/fd/5111e1eebf550284b5788aca6c27a5.png.webp" class="img" alt="Dioxyde de manganèse activé (ACMD)0"></div></div></div><div class="swiper-slide"><div class="itemm"><div class="item squareimg"><img src="/upload/60/37a8ac6b3f67be93827870b770c4bb.png.webp" class="img" alt="Dioxyde de manganèse activé (ACMD)1"></div></div></div><div class="swiper-slide"><div class="itemm"><div class="item squareimg"><img src="/upload/61/94916b0b4224cefbdfcb07df9dc57a.png.webp" class="img" alt="Dioxyde de manganèse activé (ACMD)2"></div></div></div><div class="swiper-slide"><div class="itemm"><div class="item squareimg"><img src="/upload/c9/2ac805ee4b587c0fc0fbfea51a9a0f.png.webp" class="img" alt="Dioxyde de manganèse activé (ACMD)3"></div></div></div></div></div></div></div><div class="info"><h2 class="title">Dioxyde de manganèse activé (ACMD)</h2><!-- <ul class="desc"><li>Applications: Battery, magnetic materials, pigments, medicines etc.</li><li>Particle Size:200~600mesh</li><li>Purity: 90%~92%</li><li>Appearance: Black powder</li></ul> --><div class="txt"><p>CAS : 1313-13-9</p> <p>Formule : MnO₂</p> <p>Pureté : 78-85 %</p> <p>Aspect : poudre noire ou brune</p> <p>Propriétés physiques : Le dioxyde de manganèse activé (AMD) est une forme hautement réactive de MnO2 avec des propriétés physiques sur mesure, optimisées pour les applications catalytiques et d'adsorption.</p> <p>Applications : mastic, catalyseur, agent oxydant, etc.</p></div><div class="btngrp"><a href="/cdn-cgi/l/email-protection#c2b1a3aea7b182bab6afa9eca1adaf" class="btn this button">E-mail </a><a href="/contact-us" class="btn this button">Enquête </a><a href="###" class="btn button quoteBtn">Afficher les téléchargements</a></div></div><div class="cp-menu"><h2 class="bt">PRODUITS</h2><div class="drop"><span class="close"></span><div class="list"><a href="/product/Manganese-Dioxide" class="lk">Dioxyde de manganèse </a><a href="/product/Electrolytic-Manganese-Dioxide" class="lk">Dioxyde de manganèse électrolytique </a><a href="/product/Manganese-Filter-Media" class="lk">Média filtrant au manganèse </a><a href="/product/Chemical-Manganese-Dioxide" class="lk">Dioxyde de manganèse chimique </a><a href="/product/Activated-Manganese-Dioxide" class="lk cur">Dioxyde de manganèse activé </a><a href="/product/Manganese-Carbonate" class="lk">Carbonate de manganèse </a><a href="/product/Manganese-Sulfate" class="lk">Sulfate de manganèse </a><a href="/product/Manganese-Chloride" class="lk">Chlorure de manganèse </a><a href="/product/Discharge-Manganese-Powder" class="lk">Poudre de manganèse de décharge </a><a href="/product/Manganese-Tetroxide" class="lk">Tétroxyde de manganèse </a><a href="/product/Manganese-Oxide" class="lk">Oxyde de manganèse</a><!-- <a href="#" class="lk cur">Manganese Dioxide</a> --></div></div></div></div></div><div class="cp-det"><div class="auto cp-tabs"><a href="#Description" class="lk">Description </a><a href="#Specification" class="lk">Spécification </a><a href="#Application" class="lk">Domaine d'application</a></div><div class="autowrap"><div class="module scroll-floor" id="Description"><div class="pub-tt small center wow fadeInDown animated" data-wow-delay="0.3s"><p class="en">QINGCHONG</p><h1 class="bt">Description</h1></div><div class="desc"><p>Le dioxyde de manganèse activé est un composé inorganique de formule moléculaire MnO₂, c'est une poudre noire ou brune. Le dioxyde de manganèse activé précipite le dioxyde de manganèse à partir de milieux aqueux alcalins ou acides, puis le sédiment est soigneusement lavé et séché à des températures élevées. ACMD est largement utilisé pour le mastic polysulfure et le catalyseur. Qingchong se distingue en tant que fabricant spécialisé de dioxyde de manganèse activé, se distinguant par un ensemble d'atouts aux multiples facettes comprenant des produits de haute qualité, des processus innovants et un support technique complet.</p></div></div><div class="module scroll-floor" id="Specification"><div class="pub-tt small center wow fadeInDown animated" data-wow-delay="0.3s"><p class="en">QINGCHONG</p><h1 class="bt">caractéristiques</h1></div><!-- <div class="desc"> With advanced manganese compound technology, QingChong New Materials provides efficient and environmentally friendly solutions across various industries such as batteries, construction, and manufacturing, supporting sustainable industry development. </div> --><div class="mod mod1"><h5 class="smtit"><strong>CARACTÉRISTIQUES</strong></h5> <div class="table"> <table> <tbody> <tr> <td width="50%">Formule</td> <td width="50%">MnO₂</td> </tr> <tr> <td>N° CAS</td> <td>1313-13-9</td> </tr> <tr> <td>Numéro EINECS.</td> <td>215-202-6</td> </tr> <tr> <td>Poids moléculaire</td> <td>86,94 g/mole</td> </tr> </tbody> </table> <p> </p> <h5 class="smtit"><strong>PROPRIÉTÉS TECHNIQUES</strong></h5> <div class="table"> <table> <tbody> <tr> <td width="50%">Article de test</td> <td width="50%">Caractéristiques</td> </tr> <tr> <td>Apparence</td> <td>Poudre noirâtre</td> </tr> <tr> <td>Odeur</td> <td>Inodore</td> </tr> <tr> <td>Solubilité</td> <td>Insoluble dans l'eau</td> </tr> <tr> <td>Dioxyde de manganèse (MnO₂)</td> <td>90% Min.</td> </tr> <tr> <td>Valeur pH</td> <td>5~7.5</td> </tr> <tr> <td>Fer (Fe)</td> <td>200 ppm maximum.</td> </tr> <tr> <td>Humidité</td> <td>3% maximum.</td> </tr> <tr> <td>Taille des particules</td> <td>100 ~ 400 mailles</td> </tr> </tbody> </table> </div> </div></div></div><div class="module scroll-floor" id="Application"><div class="pub-tt small center wow fadeInDown animated" data-wow-delay="0.3s"><p class="en">QINGCHONG</p><h1 class="bt">DOMAINE D'APPLICATION</h1></div><div class="desc"><p>Tirant parti de sa technologie de pointe dans la recherche, le développement et la production de composés de manganèse, Qingchong New Materials fournit des matériaux de manganèse efficaces, respectueux de l'environnement et de haute qualité pour de multiples industries telles que les mastics, les catalyseurs et les agents oxydants.</p></div><div class="slide pub-swiper"><div class="swiper-container"><div class="swiper-wrapper"><div class="swiper-slide"><div class="item"><a href="/application-detail/Chemical" class="imgbox"><img src="/upload/9b/90d150705c001862e6a36d0d7c8d72.jpg.webp" class="img img_full" alt="Chimique"></a><a href="/application-detail/Chemical" class="title clamp">Chimique</a></div></div><div class="swiper-slide"><div class="item"><a href="/application-detail/Pharmacy" class="imgbox"><img src="/upload/91/5adb22410febfe4076f53bb9b6d730.jpg" class="img img_full" alt="Pharmacie"></a><a href="/application-detail/Pharmacy" 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class="title clamp">Dioxyde de manganèse (MnO₂)</h4></a></div><div class="swiper-slide"><a href="/product-detail/electrolytic-manganese-dioxide" class="item"><div class="imgbox"><img src="/upload/42/64dedc97575481a73a97fb3fad1eca.jpg.webp" class="img" alt="Dioxyde de manganèse électrolytique (EMD)"></div><h4 class="title clamp">Dioxyde de manganèse électrolytique (EMD)</h4></a></div><div class="swiper-slide"><a href="/product-detail/manganese-filter-media" class="item"><div class="imgbox"><img src="/upload/0f/5da519b3b4b973c9763a10f95b19fd.png.webp" class="img" alt="Média filtrant au manganèse (MnO₂)"></div><h4 class="title clamp">Média filtrant au manganèse (MnO₂)</h4></a></div><div class="swiper-slide"><a href="/product-detail/chemical-manganese-dioxide" class="item"><div class="imgbox"><img src="/upload/67/e1dd545380cfe32796cec988f27ce4.png.webp" class="img" alt="Dioxyde de manganèse chimique (CMD)"></div><h4 class="title clamp">Dioxyde de manganèse chimique (CMD)</h4></a></div><div 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