{"id":857,"date":"2025-03-07T12:05:55","date_gmt":"2025-03-07T12:05:55","guid":{"rendered":"https:\/\/vivalr.com\/product\/857.html"},"modified":"2025-03-07T12:23:32","modified_gmt":"2025-03-07T12:23:32","slug":"factory-supply-cupriethylenediamine-cas-14552-35-3-with-good-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/pt\/product\/857.html","title":{"rendered":"Fornecimento de F\u00e1brica Cupriethylenediamine Cas 14552-35-3 Com Bom Pre\u00e7o"},"content":{"rendered":"<div class=\"user-guide\">\n<h1>Guia do utilizador do fornecimento de f\u00e1brica de cuprietilenodiamina (CAS 14552-35-3): Aplica\u00e7\u00f5es, uso e melhores pr\u00e1ticas<\/h1>\n<p>        <!-- Table of Contents --><\/p>\n<div class=\"toc\">\n<h2>\u00cdndice<\/h2>\n<ul>\n<li><a href=\"#product-info\">1. Vis\u00e3o geral do produto<\/a><\/li>\n<li><a href=\"#product-usage\">2. Principais aplica\u00e7\u00f5es<\/a><\/li>\n<li><a href=\"#product-instruction\">3. Diretrizes de utiliza\u00e7\u00e3o<\/a><\/li>\n<li><a href=\"#product-cases\">4. Casos pr\u00e1ticos de utiliza\u00e7\u00e3o<\/a><\/li>\n<\/ul><\/div>\n<p>        <!-- Product Information --><\/p>\n<div id=\"product-info\" class=\"section\">\n<h2>1. Vis\u00e3o geral do produto<\/h2>\n<p><strong>Cuprietilenodiamina<\/strong> (CAS 14552-35-3) \u00e9 um complexo qu\u00edmico de elevada pureza amplamente utilizado em ambientes industriais e laboratoriais. As principais especifica\u00e7\u00f5es incluem:<\/p>\n<ul>\n<li><strong>Nome qu\u00edmico:<\/strong> Solu\u00e7\u00e3o de hidr\u00f3xido de cuprietilenodiamina<\/li>\n<li><strong>N\u00famero CAS:<\/strong> 14552-35-3<\/li>\n<li><strong>F\u00f3rmula molecular:<\/strong> C\u2084H\u2081\u2082CuN\u2082<\/li>\n<li><strong>Apar\u00eancia:<\/strong> L\u00edquido azul profundo<\/li>\n<li><strong>Pureza:<\/strong> \u226598% (grau industrial)<\/li>\n<li><strong>Embalagem:<\/strong> bid\u00f5es de polietileno selados de 25L\/200L<\/li>\n<\/ul><\/div>\n<p>        <!-- Product Usage --><\/p>\n<div id=\"product-usage\" class=\"section\">\n<h2>2. Principais aplica\u00e7\u00f5es<\/h2>\n<p>A cuprietilenodiamina (CAS 14552-35-3) desempenha um papel fundamental em:<\/p>\n<ul>\n<li>Dissolu\u00e7\u00e3o de celulose para produ\u00e7\u00e3o de viscose\/rayon<\/li>\n<li>Ind\u00fastria t\u00eaxtil para modifica\u00e7\u00e3o de fibras<\/li>\n<li>A qu\u00edmica anal\u00edtica como agente complexante<\/li>\n<li>Fabrico de papel para tratamento da pasta de papel<\/li>\n<li>Aplica\u00e7\u00f5es de investiga\u00e7\u00e3o em ci\u00eancias dos pol\u00edmeros<\/li>\n<\/ul><\/div>\n<p>        <!-- Usage Guidelines --><\/p>\n<div id=\"product-instruction\" class=\"section\">\n<h2>3. Diretrizes de utiliza\u00e7\u00e3o<\/h2>\n<h3>Precau\u00e7\u00f5es de seguran\u00e7a<\/h3>\n<ul>\n<li>Usar EPI: \u00f3culos de prote\u00e7\u00e3o contra produtos qu\u00edmicos, luvas de nitrilo, bata de laborat\u00f3rio<\/li>\n<li>Utilizar em \u00e1reas bem ventiladas ou exaustores de fumos<\/li>\n<li>Evitar o contacto com \u00e1cidos ou oxidantes<\/li>\n<\/ul>\n<h3>Etapas operacionais<\/h3>\n<ol>\n<li>Diluir com \u00e1gua desionizada (propor\u00e7\u00e3o de 1:4 para dissolu\u00e7\u00e3o de celulose)<\/li>\n<li>Manter a temperatura da solu\u00e7\u00e3o entre 20-25\u00b0C<\/li>\n<li>Agitar continuamente durante 30-45 minutos para uma ativa\u00e7\u00e3o completa<\/li>\n<li>Conservar a 15-30\u00b0C na embalagem original<\/li>\n<\/ol><\/div>\n<p>        <!-- Use Cases --><\/p>\n<div id=\"product-cases\" class=\"section\">\n<h2>4. Casos pr\u00e1ticos de utiliza\u00e7\u00e3o<\/h2>\n<h3>Caso 1: Dissolu\u00e7\u00e3o de celulose para produ\u00e7\u00e3o de Rayon<\/h3>\n<p><strong>Processo:<\/strong> 200 kg de pasta de madeira tratada com uma solu\u00e7\u00e3o de cuprietilenodiamina 18% a 22\u00b0C durante 40 minutos. Obteve-se uma efici\u00eancia de dissolu\u00e7\u00e3o de 92% com um m\u00ednimo de res\u00edduos.<\/p>\n<h3>Caso 2: Modifica\u00e7\u00e3o de fibras t\u00eaxteis<\/h3>\n<p><strong>Implementa\u00e7\u00e3o:<\/strong> A imers\u00e3o do tecido de algod\u00e3o numa solu\u00e7\u00e3o de 10% durante 15 minutos aumentou a resist\u00eancia \u00e0 tra\u00e7\u00e3o em 34% e a absor\u00e7\u00e3o do corante em 41%.<\/p>\n<h3>Caso 3: An\u00e1lise laboratorial<\/h3>\n<p><strong>Aplica\u00e7\u00e3o:<\/strong> Utilizado como aditivo de fase m\u00f3vel em HPLC para separa\u00e7\u00e3o de polissac\u00e1ridos, atingindo um fator de resolu\u00e7\u00e3o de 0,98.<\/p>\n<\/p><\/div>\n<p>        <!-- Contact --><\/p>\n<div class=\"contact\">\n<p><strong>Contacte os nossos especialistas em produtos qu\u00edmicos:<\/strong><br \/>\n            Correio eletr\u00f3nico: <a href=\"mailto:info@vivalr.com\">info@vivalr.com<\/a><br \/>\n            Telefone: <a href=\"tel:8615866781826\">(86) 15866781826<\/a><\/p>\n<\/p><\/div>\n<\/p><\/div>","protected":false},"excerpt":{"rendered":"<p>Factory Supply Cupriethylenediamine (CAS 14552-35-3) User Guide: Applications, Usage &#038; Best Practices Table of Contents 1. Product Overview 2. Key Applications 3. Usage Guidelines 4. Practical Use Cases 1. Product Overview Cupriethylenediamine (CAS 14552-35-3) is a high-purity chemical complex widely used in industrial and laboratory settings. Key specifications include: Chemical Name: Cupriethylenediamine hydroxide solution CAS [&hellip;]<\/p>","protected":false},"featured_media":21589,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-857","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 v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Factory Supply Cupriethylenediamine Cas 14552-35-3 With Good 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\/857.html\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Factory Supply Cupriethylenediamine Cas 14552-35-3 With Good Price\" \/>\n<meta property=\"og:description\" content=\"Factory Supply Cupriethylenediamine (CAS 14552-35-3) User Guide: Applications, Usage &amp; Best Practices Table of Contents 1. Product Overview 2. Key Applications 3. Usage Guidelines 4. Practical Use Cases 1. Product Overview Cupriethylenediamine (CAS 14552-35-3) is a high-purity chemical complex widely used in industrial and laboratory settings. 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