{"id":1462,"date":"2025-03-07T12:06:32","date_gmt":"2025-03-07T12:06:32","guid":{"rendered":"https:\/\/vivalr.com\/product\/1462.html"},"modified":"2025-03-07T12:24:35","modified_gmt":"2025-03-07T12:24:35","slug":"high-quality-quinhydrone-cas-106-34-3-with-good-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/pt\/product\/1462.html","title":{"rendered":"Quinidrona de alta qualidade CAS 106-34-3 com bom pre\u00e7o"},"content":{"rendered":"<div class=\"product-guide\">\n<h1>Quinidrona de alta qualidade CAS 106-34-3: Guia t\u00e9cnico e aplica\u00e7\u00f5es<\/h1>\n<p>        <!-- Table of Contents --><\/p>\n<div class=\"toc\">\n<h2>\u00cdndice<\/h2>\n<ul>\n<li><a href=\"#product-info\">1. Informa\u00e7\u00f5es sobre o produto<\/a><\/li>\n<li><a href=\"#applications\">2. Aplica\u00e7\u00f5es<\/a><\/li>\n<li><a href=\"#usage\">3. Instru\u00e7\u00f5es de utiliza\u00e7\u00e3o<\/a><\/li>\n<li><a href=\"#case-studies\">4. Estudos de caso<\/a><\/li>\n<li><a href=\"#contact\">5. Dados de contacto<\/a><\/li>\n<\/ul><\/div>\n<p>        <!-- Product Information --><\/p>\n<div id=\"product-info\" class=\"section\">\n<h2>1. Informa\u00e7\u00f5es sobre o produto<\/h2>\n<p><strong>Nome qu\u00edmico:<\/strong> Quinidrona<\/p>\n<p><strong>N\u00famero CAS:<\/strong> 106-34-3<\/p>\n<p><strong>F\u00f3rmula molecular:<\/strong> C<sub>12<\/sub>H<sub>10<\/sub>O<sub>4<\/sub><\/p>\n<p><strong>Apar\u00eancia:<\/strong> P\u00f3 cristalino verde escuro<\/p>\n<p><strong>Pureza:<\/strong> \u226599% (Grau HPLC)<\/p>\n<p><strong>Embalagem:<\/strong> 25 kg\/tambor, ou embalagem personalizada dispon\u00edvel<\/p>\n<\/p><\/div>\n<p>        <!-- Applications --><\/p>\n<div id=\"applications\" class=\"section\">\n<h2>2. Aplica\u00e7\u00f5es da quinidrona CAS 106-34-3<\/h2>\n<ul>\n<li>Indicador redox em qu\u00edmica anal\u00edtica<\/li>\n<li>Investiga\u00e7\u00e3o eletroqu\u00edmica para calibra\u00e7\u00e3o de el\u00e9ctrodos de pH<\/li>\n<li>Catalisador em reac\u00e7\u00f5es de s\u00edntese org\u00e2nica<\/li>\n<li>Material fotossens\u00edvel em fotografia e imagiologia<\/li>\n<li>Composto de refer\u00eancia em estudos de espetroscopia<\/li>\n<\/ul><\/div>\n<p>        <!-- Usage Instructions --><\/p>\n<div id=\"usage\" class=\"section\">\n<h2>3. Instru\u00e7\u00f5es de utiliza\u00e7\u00e3o<\/h2>\n<h3>Prepara\u00e7\u00e3o e manuseamento<\/h3>\n<ol>\n<li>Conservar num local fresco e seco, ao abrigo da luz (temperatura recomendada: 15-25\u00b0C)<\/li>\n<li>Utilizar luvas e \u00f3culos de prote\u00e7\u00e3o durante o manuseamento<\/li>\n<li>Dissolver em etanol ou \u00e1gua desionizada para aplica\u00e7\u00f5es anal\u00edticas (concentra\u00e7\u00e3o t\u00edpica: 0,01-0,1 M)<\/li>\n<\/ol>\n<h3>Precau\u00e7\u00f5es de seguran\u00e7a<\/h3>\n<ul>\n<li>Evitar a inala\u00e7\u00e3o ou o contacto direto com a pele<\/li>\n<li>Eliminar os res\u00edduos de acordo com os regulamentos locais<\/li>\n<\/ul><\/div>\n<p>        <!-- Case Studies --><\/p>\n<div id=\"case-studies\" class=\"section\">\n<h2>4. Estudos de caso<\/h2>\n<h3>Caso 1: Calibra\u00e7\u00e3o do el\u00e9trodo de pH<\/h3>\n<p>A quinidrona (solu\u00e7\u00e3o 0,05 M em etanol) foi utilizada para calibrar medidores de pH em 10 laborat\u00f3rios, atingindo uma exatid\u00e3o de \u00b10,02 pH a 25\u00b0C.<\/p>\n<h3>Caso 2: Catalisador de s\u00edntese org\u00e2nica<\/h3>\n<p>Numa rea\u00e7\u00e3o de Diels-Alder, a quinidrona 2 mol% aumentou o rendimento em 18% em compara\u00e7\u00e3o com os catalisadores tradicionais em condi\u00e7\u00f5es id\u00eanticas.<\/p>\n<h3>Caso 3: Revela\u00e7\u00e3o fotogr\u00e1fica<\/h3>\n<p>Utilizado como sensibilizador em emuls\u00f5es de halogeneto de prata, reduzindo o tempo de exposi\u00e7\u00e3o em 30%, mantendo a resolu\u00e7\u00e3o da imagem.<\/p>\n<\/p><\/div>\n<p>        <!-- Contact --><\/p>\n<div id=\"contact\" class=\"section\">\n<h2>5. Dados de contacto<\/h2>\n<p>Para especifica\u00e7\u00f5es t\u00e9cnicas ou encomendas por grosso:<\/p>\n<p><strong>Correio eletr\u00f3nico:<\/strong> <a href=\"mailto:info@vivalr.com\">info@vivalr.com<\/a><\/p>\n<p><strong>Telefone:<\/strong> <a href=\"tel:+8615866781826\">(86) 15866781826<\/a><\/p>\n<\/p><\/div>\n<\/p><\/div>","protected":false},"excerpt":{"rendered":"<p>High Quality Quinhydrone CAS 106-34-3: Technical Guide &#038; Applications Table of Contents 1. Product Information 2. Applications 3. Usage Instructions 4. Case Studies 5. Contact Details 1. Product Information Chemical Name: Quinhydrone CAS Number: 106-34-3 Molecular Formula: C12H10O4 Appearance: Dark green crystalline powder Purity: \u226599% (HPLC Grade) Packaging: 25 kg\/drum, or custom packaging available 2. [&hellip;]<\/p>\n","protected":false},"featured_media":21887,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-1462","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 Quinhydrone CAS 106-34-3 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\/1462.html\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"High Quality Quinhydrone CAS 106-34-3 With Good Price\" \/>\n<meta property=\"og:description\" content=\"High Quality Quinhydrone CAS 106-34-3: Technical Guide &amp; Applications Table of Contents 1. 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