{"id":486,"date":"2025-03-07T12:05:32","date_gmt":"2025-03-07T12:05:32","guid":{"rendered":"https:\/\/vivalr.com\/product\/486.html"},"modified":"2025-03-07T12:22:33","modified_gmt":"2025-03-07T12:22:33","slug":"high-quality-33%e2%80%b2-dichlorobenzidine-cas-91-94-1-with-best-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/pt\/product\/486.html","title":{"rendered":"High Quality 3,3\u2032-Dichlorobenzidine CAS 91-94-1 With Best Price"},"content":{"rendered":"<div class=\"product-guide\">\n<h1>High Quality 3,3\u2032-Dichlorobenzidine CAS 91-94-1: User Guide & Applications<\/h1>\n<p>        <!-- Table of Contents --><\/p>\n<div class=\"toc\">\n<h2>\u00cdndice<\/h2>\n<ul>\n<li><a href=\"#product-overview\">Vis\u00e3o geral do produto<\/a><\/li>\n<li><a href=\"#product-application\">Applications of 3,3\u2032-Dichlorobenzidine<\/a><\/li>\n<li><a href=\"#usage-instructions\">Usage Instructions & Safety<\/a><\/li>\n<li><a href=\"#use-cases\">Casos de utiliza\u00e7\u00e3o detalhados<\/a><\/li>\n<li><a href=\"#contact\">Informa\u00e7\u00f5es de contacto<\/a><\/li>\n<\/ul><\/div>\n<p>        <!-- Product Overview --><\/p>\n<div id=\"product-overview\" class=\"section\">\n<h2>Vis\u00e3o geral do produto<\/h2>\n<p><strong>3,3\u2032-Dichlorobenzidine (CAS 91-94-1)<\/strong> is a high-purity organic compound widely used as an intermediate in chemical synthesis. Key specifications include:<\/p>\n<ul>\n<li><strong>Nome qu\u00edmico:<\/strong> 3,3\u2032-Dichlorobenzidine<\/li>\n<li><strong>N\u00famero CAS:<\/strong> 91-94-1<\/li>\n<li><strong>F\u00f3rmula molecular:<\/strong> C\u2081\u2082H\u2081\u2080Cl\u2082N\u2082<\/li>\n<li><strong>Peso molecular:<\/strong> 253.13 g\/mol<\/li>\n<li><strong>Apar\u00eancia:<\/strong> Light gray to brown crystalline powder<\/li>\n<li><strong>Pureza:<\/strong> \u226599%<\/li>\n<li><strong>Armazenamento:<\/strong> Keep in a cool, dry place away from light and moisture<\/li>\n<\/ul><\/div>\n<p>        <!-- Applications --><\/p>\n<div id=\"product-application\" class=\"section\">\n<h2>Applications of 3,3\u2032-Dichlorobenzidine<\/h2>\n<p>Este composto serve como um intermedi\u00e1rio cr\u00edtico em:<\/p>\n<ul>\n<li><strong>Dye & Pigment Production:<\/strong> Key for manufacturing azo dyes and pigments for textiles, plastics, and inks.<\/li>\n<li><strong>Ind\u00fastria de pol\u00edmeros:<\/strong> Used in synthesizing heat-resistant polymers and specialty resins.<\/li>\n<li><strong>Investiga\u00e7\u00e3o e desenvolvimento:<\/strong> Employed in organic synthesis and pharmaceutical studies.<\/li>\n<\/ul><\/div>\n<p>        <!-- Usage Instructions --><\/p>\n<div id=\"usage-instructions\" class=\"section\">\n<h2>Usage Instructions & Safety<\/h2>\n<p><strong>Precau\u00e7\u00f5es de manuseamento:<\/strong><\/p>\n<ul>\n<li>Use in well-ventilated areas with proper PPE (gloves, goggles, lab coat).<\/li>\n<li>Avoid inhalation, skin contact, or ingestion.<\/li>\n<li>Store in sealed containers below 25\u00b0C.<\/li>\n<\/ul>\n<p><strong>Elimina\u00e7\u00e3o:<\/strong> Follow local regulations for hazardous waste disposal.<\/p>\n<\/p><\/div>\n<p>        <!-- Use Cases --><\/p>\n<div id=\"use-cases\" class=\"section\">\n<h2>Casos de utiliza\u00e7\u00e3o detalhados<\/h2>\n<p><strong>Case Study 1: Azo Dye Synthesis<\/strong><\/p>\n<ol>\n<li><strong>Passo 1:<\/strong> Dissolve 3,3\u2032-Dichlorobenzidine in acetic acid under controlled temperature (20-25\u00b0C).<\/li>\n<li><strong>Passo 2:<\/strong> Add sodium nitrite solution slowly to initiate diazotization.<\/li>\n<li><strong>Passo 3:<\/strong> Couple with \u03b2-naphthol to form a stable red dye.<\/li>\n<li><strong>Resultado:<\/strong> High-yield production of textile-grade azo dye with excellent colorfastness.<\/li>\n<\/ol><\/div>\n<p>        <!-- Contact --><\/p>\n<div id=\"contact\" class=\"section\">\n<h2>Informa\u00e7\u00f5es de contacto<\/h2>\n<p>Para pedidos de informa\u00e7\u00e3o ou encomendas, contacte-nos:<\/p>\n<ul>\n<li>Correio eletr\u00f3nico: <a href=\"mailto:info@vivalr.com\">info@vivalr.com<\/a><\/li>\n<li>Telefone: <a href=\"tel:+8615866781826\">(86) 15866781826<\/a><\/li>\n<\/ul><\/div>\n<\/p><\/div>","protected":false},"excerpt":{"rendered":"<p>High Quality 3,3\u2032-Dichlorobenzidine CAS 91-94-1: User Guide &#038; Applications Table of Contents Product Overview Applications of 3,3\u2032-Dichlorobenzidine Usage Instructions &#038; Safety Detailed Use Cases Contact Information Product Overview 3,3\u2032-Dichlorobenzidine (CAS 91-94-1) is a high-purity organic compound widely used as an intermediate in chemical synthesis. Key specifications include: Chemical Name: 3,3\u2032-Dichlorobenzidine CAS Number: 91-94-1 Molecular Formula: [&hellip;]<\/p>","protected":false},"featured_media":21410,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-486","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-uncategorized","8":"first","9":"instock","10":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.4 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>High Quality 3,3\u2032-Dichlorobenzidine CAS 91-94-1 With Best Price - Welcome to VIVALR- Your Trusted Source for Chemical Raw Materials\uff01<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vivalr.com\/pt\/product\/486.html\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"High Quality 3,3\u2032-Dichlorobenzidine CAS 91-94-1 With Best Price\" \/>\n<meta property=\"og:description\" content=\"High Quality 3,3\u2032-Dichlorobenzidine CAS 91-94-1: User Guide &amp; Applications Table of Contents Product Overview Applications of 3,3\u2032-Dichlorobenzidine Usage Instructions &amp; Safety Detailed Use Cases Contact Information Product Overview 3,3\u2032-Dichlorobenzidine (CAS 91-94-1) is a high-purity organic compound widely used as an intermediate in chemical synthesis. 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