{"id":11155,"date":"2025-03-07T12:17:34","date_gmt":"2025-03-07T12:17:34","guid":{"rendered":"https:\/\/vivalr.com\/product\/11155.html"},"modified":"2025-03-07T12:42:37","modified_gmt":"2025-03-07T12:42:37","slug":"high-quality-silver-acetate-cas-563-63-3-with-best-price","status":"publish","type":"product","link":"https:\/\/vivalr.com\/pt\/product\/11155.html","title":{"rendered":"Acetato de prata de alta qualidade CAS 563-63-3 com melhor pre\u00e7o"},"content":{"rendered":"<h2>\u00cdndice<\/h2>\n<ol>\n<li><a href=\"#product_info\">Informa\u00e7\u00f5es b\u00e1sicas e par\u00e2metros do produto<\/a><\/li>\n<li><a href=\"#product_uses\">Utiliza\u00e7\u00f5es do produto<\/a><\/li>\n<li><a href=\"#product_usage\">Utiliza\u00e7\u00e3o do produto<\/a><\/li>\n<li><a href=\"#usage_cases\">Casos de utiliza\u00e7\u00e3o de produtos<\/a><\/li>\n<li><a href=\"#contact_info\">Informa\u00e7\u00f5es de contacto<\/a><\/li>\n<\/ol>\n<h2 id=\"product_info\">Informa\u00e7\u00f5es b\u00e1sicas e par\u00e2metros do produto<\/h2>\n<p>O produto \u00e9 o acetato de prata de alta qualidade, com o n\u00famero CAS 563 - 63 - 3. O acetato de prata \u00e9 um sal de prata org\u00e2nico com a f\u00f3rmula qu\u00edmica CH\u2083COOAg. Ele aparece como um s\u00f3lido cristalino branco. <\/p>\n<p>A massa molar do acetato de prata \u00e9 de aproximadamente 166,91 g\/mol. Tem um ponto de fus\u00e3o de cerca de 207 - 208 \u00b0C. A solubilidade \u00e9 um par\u00e2metro importante. \u00c9 pouco sol\u00favel em \u00e1gua fria, mas mais sol\u00favel em \u00e1gua quente. Al\u00e9m disso, \u00e9 sol\u00favel em \u00e1cido n\u00edtrico dilu\u00eddo, \u00e1cido ac\u00e9tico e amon\u00edaco.<\/p>\n<h2 id=\"product_uses\">Utiliza\u00e7\u00f5es do produto<\/h2>\n<p>O acetato de prata tem uma vasta gama de aplica\u00e7\u00f5es em v\u00e1rios dom\u00ednios. No dom\u00ednio da s\u00edntese qu\u00edmica, \u00e9 frequentemente utilizado como um agente oxidante suave. Pode participar em muitas reac\u00e7\u00f5es de s\u00edntese org\u00e2nica, como a oxida\u00e7\u00e3o de \u00e1lcoois em alde\u00eddos ou cetonas. Por exemplo, em alguns casos, pode oxidar seletivamente \u00e1lcoois prim\u00e1rios a alde\u00eddos sem os oxidar excessivamente a \u00e1cidos carbox\u00edlicos.<\/p>\n<p>No dom\u00ednio da fotografia, embora a utiliza\u00e7\u00e3o da fotografia tradicional \u00e0 base de prata tenha diminu\u00eddo, o acetato de prata ainda pode ser utilizado em alguns processos fotogr\u00e1ficos especiais. Pode estar envolvido na forma\u00e7\u00e3o de imagens \u00e0 base de prata, devido \u00e0 capacidade dos i\u00f5es de prata reagirem com materiais sens\u00edveis \u00e0 luz.<\/p>\n<p>No dom\u00ednio da medicina, a prata tem propriedades antibacterianas. O acetato de prata pode ser utilizado na prepara\u00e7\u00e3o de alguns materiais antibacterianos, tais como revestimentos antibacterianos em dispositivos m\u00e9dicos para impedir o crescimento de bact\u00e9rias e reduzir o risco de infec\u00e7\u00f5es.<\/p>\n<h2 id=\"product_usage\">Utiliza\u00e7\u00e3o do produto<\/h2>\n<p>Quando utilizar acetato de prata de alta qualidade, certifique-se primeiro de que o manuseia numa \u00e1rea bem ventilada, uma vez que pode libertar fumos nocivos quando aquecido ou quando reage com determinadas subst\u00e2ncias. Utilizar equipamento de prote\u00e7\u00e3o individual adequado, incluindo luvas e \u00f3culos de seguran\u00e7a.<\/p>\n<p>Se for utilizado em s\u00edntese qu\u00edmica, determinar as condi\u00e7\u00f5es de rea\u00e7\u00e3o adequadas de acordo com a rea\u00e7\u00e3o espec\u00edfica. Normalmente, \u00e9 adicionado ao sistema reacional no estado s\u00f3lido ou em solu\u00e7\u00e3o. Ao preparar uma solu\u00e7\u00e3o, utilizar um solvente adequado de acordo com as suas carater\u00edsticas de solubilidade, como o \u00e1cido ac\u00e9tico ou o \u00e1cido n\u00edtrico dilu\u00eddo.<\/p>\n<p>Para aplica\u00e7\u00f5es nos dom\u00ednios da fotografia ou da medicina, seguir os procedimentos operacionais normalizados relevantes. Por exemplo, na prepara\u00e7\u00e3o de revestimentos antibacterianos, \u00e9 necess\u00e1rio mistur\u00e1-lo uniformemente com o material de base em condi\u00e7\u00f5es espec\u00edficas para garantir o efeito antibacteriano.<\/p>\n<h2 id=\"usage_cases\">Casos de utiliza\u00e7\u00e3o de produtos<\/h2>\n<p>Caso 1: S\u00edntese org\u00e2nica de um produto qu\u00edmico fino<\/p>\n<p>Um grupo de investiga\u00e7\u00e3o estava a tentar sintetizar um composto alde\u00eddo espec\u00edfico a partir de um \u00e1lcool prim\u00e1rio. Escolheram o acetato de prata como agente oxidante. Primeiro, dissolveram 5 gramas de acetato de prata em 50 mL de \u00e1cido ac\u00e9tico glacial sob aquecimento suave para formar uma solu\u00e7\u00e3o homog\u00e9nea. De seguida, adicionaram 10 gramas de \u00e1lcool prim\u00e1rio \u00e0 solu\u00e7\u00e3o. A rea\u00e7\u00e3o foi levada a cabo a uma temperatura de 60 \u00b0C durante 3 horas. Ap\u00f3s a rea\u00e7\u00e3o, utilizaram m\u00e9todos adequados de separa\u00e7\u00e3o e purifica\u00e7\u00e3o para obter o alde\u00eddo alvo com um rendimento de cerca de 80%. Este caso mostra que o acetato de prata pode ser um agente oxidante eficaz na s\u00edntese org\u00e2nica.<\/p>\n<p>Caso 2: Revestimento antibacteriano num dispositivo m\u00e9dico<\/p>\n<p>Um fabricante de dispositivos m\u00e9dicos pretendia desenvolver um revestimento antibacteriano para um cateter. Prepararam uma solu\u00e7\u00e3o contendo acetato de prata 1% numa solu\u00e7\u00e3o de pol\u00edmero. Mergulharam o cateter nesta solu\u00e7\u00e3o e depois secaram-no num forno a 50 \u00b0C durante 2 horas. Ap\u00f3s o teste, o cateter revestido mostrou uma redu\u00e7\u00e3o significativa na ades\u00e3o bacteriana em compara\u00e7\u00e3o com o n\u00e3o revestido, o que indica que o acetato de prata pode ser utilizado para melhorar o desempenho antibacteriano dos dispositivos m\u00e9dicos.<\/p>\n<h2 id=\"contact_info\">Informa\u00e7\u00f5es de contacto<\/h2>\n<p>Se voc\u00ea tiver alguma d\u00favida sobre Acetato de prata de alta qualidade CAS 563 - 63 - 3, n\u00e3o hesite em contactar-nos. O nosso e-mail \u00e9 info@vivalr.com, e o nosso n\u00famero de telefone \u00e9 (86) 15866781826.<\/p>","protected":false},"excerpt":{"rendered":"<p>Table of Contents Product Basic Information and Parameters Product Uses Product Usage Product Usage Cases Contact Information Product Basic Information and Parameters The product is High Quality Silver acetate, with the CAS number 563 - 63 - 3. Silver acetate is an organic silver salt with the chemical formula CH\u2083COOAg. It appears as a white [&hellip;]<\/p>","protected":false},"featured_media":26620,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-11155","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>High Quality Silver acetate CAS 563-63-3 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\/11155.html\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"High Quality Silver acetate CAS 563-63-3 With Best Price\" \/>\n<meta property=\"og:description\" content=\"Table of Contents Product Basic Information and Parameters Product Uses Product Usage Product Usage Cases Contact Information Product Basic Information and Parameters The product is High Quality Silver acetate, with the CAS number 563 - 63 - 3. 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Silver acetate is an organic silver salt with the chemical formula CH\u2083COOAg. 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