{"id":4212,"date":"2024-01-17T01:21:28","date_gmt":"2024-01-17T01:21:28","guid":{"rendered":"https:\/\/longchangchemical.com\/?post_type=product&#038;p=4212"},"modified":"2025-12-17T06:08:49","modified_gmt":"2025-12-17T06:08:49","slug":"anthraquinone-cas-84-65-1","status":"publish","type":"product","link":"https:\/\/longchangchemical.com\/pt\/product\/anthraquinone-cas-84-65-1\/","title":{"rendered":"antraquinona cas 84-65-1"},"content":{"rendered":"<h2><strong>Propriedades t\u00edpicas da antraquinona<\/strong><\/h2>\n<table class=\"table-1\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td>Item<\/td>\n<td>Padr\u00e3o<\/td>\n<td>Resultados<\/td>\n<\/tr>\n<tr>\n<td>Apar\u00eancia<\/td>\n<td>P\u00f3 amarelo claro<\/td>\n<td>Em conformidade<\/td>\n<\/tr>\n<tr>\n<td>Pureza<\/td>\n<td>\u2265 98,0 %<\/td>\n<td>98.6%<\/td>\n<\/tr>\n<tr>\n<td>Ponto de fus\u00e3o inicial<\/td>\n<td>284 ~ 286 \u00baC<\/td>\n<td>284.2\u2103<\/td>\n<\/tr>\n<tr>\n<td>Perda na secagem<\/td>\n<td>\u22642%<\/td>\n<td>1.3%<\/td>\n<\/tr>\n<tr>\n<td>Solubilidade:<\/td>\n<td>Insol\u00favel em \u00e1gua, sol\u00favel em \u00e9ter et\u00edlico, etanol e acetona<\/td>\n<td>Em conformidade<\/td>\n<\/tr>\n<tr>\n<td>Conclus\u00e3o<\/td>\n<td colspan=\"2\">Qualificado<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>Uso de antraquinona<\/strong><\/h2>\n<p>1. Usos Utilizados como intermedi\u00e1rios de corantes, agente de cozimento de papel e mat\u00e9rias-primas de per\u00f3xido de hidrog\u00eanio<\/p>\n<p>2. Usado como auxiliar de cozimento de polpa de papel e celulose, pode reduzir a quantidade de \u00e1lcali e diminuir o tempo de cozimento.<br \/>\n3. Uso A maior parte da antraquinona \u00e9 usada em corantes, mas a quantidade de \u00e1cido de vaporiza\u00e7\u00e3o usada como polpa est\u00e1 aumentando rapidamente.<\/p>\n<p>(1) Para a produ\u00e7\u00e3o de corantes de antraquinona como mat\u00e9ria-prima, a sulfona\u00e7\u00e3o, a clora\u00e7\u00e3o, a nitrifica\u00e7\u00e3o, etc., podem ser uma ampla gama de intermedi\u00e1rios de corantes para a produ\u00e7\u00e3o de corantes dispersos de antraquinona, corantes \u00e1cidos, corantes de cuba, corantes de rea\u00e7\u00e3o, etc., para formar um tipo de corante colorido. De acordo com as estat\u00edsticas, os corantes de antraquinona t\u00eam mais de 400 variedades e, no campo dos corantes sint\u00e9ticos, ocupam uma posi\u00e7\u00e3o muito importante.<\/p>\n<p>(2) usado como agente de cozimento de polpa para fabrica\u00e7\u00e3o de papel no licor de cozimento alcalino, apenas adicionando uma pequena quantidade de antraquinona, \u00e9 poss\u00edvel acelerar a deslignifica\u00e7\u00e3o, encurtar o tempo de cozimento, melhorar o rendimento da polpa e reduzir a carga de res\u00edduos. Atualmente, h\u00e1 cada vez mais f\u00e1bricas de papel usando aditivos de antraquinona. O consumo de antraquinona como aditivo de cozimento tem crescido rapidamente. Antraquinona e outras aplica\u00e7\u00f5es. Os compostos de antraquinona podem ser usados para a produ\u00e7\u00e3o de altas concentra\u00e7\u00f5es de per\u00f3xido de hidrog\u00eanio; na ind\u00fastria de fertilizantes, para produzir o agente de dessulfuriza\u00e7\u00e3o dissulfonato de antraquinona. Usados no setor de impress\u00e3o e tingimento como auxiliares de distribui\u00e7\u00e3o.<br \/>\n4. Uso de s\u00edntese org\u00e2nica de intermedi\u00e1rios de corantes de alto n\u00edvel, como corantes redutores de indantreno, corantes \u00e1cidos e algumas mat\u00e9rias-primas importantes de corantes ativos. Usado como agente de cozimento de papel e mat\u00e9rias-primas de per\u00f3xido de hidrog\u00eanio, etc., pode reduzir a quantidade de \u00e1lcali e diminuir o tempo de cozimento. Usado como agente de cozimento de polpa para fabrica\u00e7\u00e3o de papel no licor de cozimento alcalino, basta adicionar uma pequena quantidade de antraquinona para acelerar a velocidade de deslignifica\u00e7\u00e3o, encurtar o tempo de cozimento, melhorar o rendimento da polpa e reduzir a carga de res\u00edduos. Atualmente, cada vez mais f\u00e1bricas de papel usam aditivos de antraquinona.<\/p>\n<h2><strong>Embalagem e remessa de antraquinona<\/strong><\/h2>\n<p>Embalagem: 25 kg\/saco<\/p>\n<h2><strong>Armazenamento de antraquinona<\/strong><\/h2>\n<p>Armazenado em um local fresco e seco, longe da luz solar direta.<\/p>","protected":false},"excerpt":{"rendered":"<h2><strong>Detalhes r\u00e1pidos da antraquinona<\/strong><\/h2>\n<p>Nome qu\u00edmico: Antraquinona<\/p>\n<p>N\u00famero CAS: 84-65-1<\/p>\n<p>F\u00f3rmula molecular: C14H8O2<\/p>\n<p>Peso molecular: 208,21<\/p>\n<p>Estrutura qu\u00edmica:<img decoding=\"async\" title=\"Estrutura da antraquinona\" src=\"https:\/\/www.longchangchemical.com\/wp-content\/uploads\/product-details\/20200612133635.png\" alt=\"Estrutura da antraquinona\" width=\"108\" height=\"93\" border=\"0\" vspace=\"0\" \/><\/p>\n<p>Apar\u00eancia: p\u00f3 amarelo claro ou cristal agulha<\/p>\n<p>Ensaio: 98%min<\/p>","protected":false},"featured_media":6488,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[69],"product_tag":[],"class_list":{"0":"post-4212","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-catalysts-chemical-auxiliary-agents","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>China Anthraquinone Manufacturer CAS 84-65-1 -Longchang Chemical<\/title>\n<meta name=\"description\" content=\"anthraquinone cas 84-65-1 is key product of Longchang Chemical. 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