{"id":4196,"date":"2024-01-18T06:45:06","date_gmt":"2024-01-18T06:45:06","guid":{"rendered":"https:\/\/longchangchemical.com\/?post_type=product&p=4196"},"modified":"2025-12-17T03:53:12","modified_gmt":"2025-12-17T03:53:12","slug":"cresol-red-cas-1733-12-6","status":"publish","type":"product","link":"https:\/\/longchangchemical.com\/pt\/product\/cresol-red-cas-1733-12-6\/","title":{"rendered":"vermelho cresol cas 1733-12-6"},"content":{"rendered":"

Propriedades t\u00edpicas do Cresol Redtypical<\/strong><\/h2>\n\n\n\n\n\n\n\n\n\n\n
Item<\/td>\nEspecifica\u00e7\u00f5es<\/td>\n<\/tr>\n
Comprimento de onda de absor\u00e7\u00e3o m\u00e1xima\uff08nm\uff09\u03bb1\uff08PH6.8\uff09\u03bb2\uff08PH8.5\uff09<\/td>\n432.0-436.0<\/td>\n<\/tr>\n
Coeficiente de absor\u00e7\u00e3o de massa\uff08L\/cm-g\uff09<\/td>\n571.0-574.0<\/td>\n<\/tr>\n
11 (\u03bb1, PH6.8, amostra seca)22 (\u03bb2, PH 8.5, amostra seca)<\/td>\n49.0-67.0100.0-132.0<\/td>\n<\/tr>\n
Dom\u00ednio de mudan\u00e7a de cor do PH<\/td>\n6,8 (amarelo) - 8,5 (vermelho)<\/td>\n<\/tr>\n
Teste de dissolu\u00e7\u00e3o em \u00e1lcool<\/td>\nPASS<\/td>\n<\/tr>\n
Perda na secagem<\/td>\n3.0<\/td>\n<\/tr>\n
Res\u00edduo de queima (calculado como sulfato)<\/td>\n0.2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Cresol RedUsage<\/strong><\/h2>\n

Materiais termocr\u00f4micos, cosm\u00e9ticos, medi\u00e7\u00e3o da hidrofobicidade de drogas terap\u00eauticas<\/p>\n

    \n
  1. Indicador de pH:<\/strong> O Cresol Red, com o n\u00famero CAS 1733-12-6, \u00e9 comumente empregado como indicador de pH em v\u00e1rias aplica\u00e7\u00f5es laboratoriais e industriais. Ele sofre uma mudan\u00e7a de cor de amarelo para vermelho na faixa de pH de 7,0 a 8,8, o que o torna \u00fatil para monitorar a alcalinidade.<\/li>\n
  2. Qu\u00edmica Anal\u00edtica:<\/strong> Esse composto \u00e9 amplamente utilizado em qu\u00edmica anal\u00edtica, especialmente em titula\u00e7\u00f5es e ensaios colorim\u00e9tricos. O Cresol Red ajuda a determinar o ponto final das rea\u00e7\u00f5es, sinalizando as mudan\u00e7as de pH por meio de suas distintas transi\u00e7\u00f5es de cor.<\/li>\n
  3. Pesquisa biom\u00e9dica:<\/strong> O Cresol Red encontra aplica\u00e7\u00f5es na pesquisa biom\u00e9dica, onde \u00e9 utilizado para estudar as atividades celulares e as mudan\u00e7as de pH nos sistemas biol\u00f3gicos. Ele \u00e9 frequentemente empregado em cultura de c\u00e9lulas e experimentos relacionados.<\/li>\n
  4. Educa\u00e7\u00e3o:<\/strong> O Cresol Red \u00e9 comumente usado em laborat\u00f3rios educacionais para ensinar e demonstrar princ\u00edpios qu\u00edmicos. Sua transi\u00e7\u00e3o de cores vivas o torna adequado para ilustrar as mudan\u00e7as de pH em v\u00e1rias rea\u00e7\u00f5es qu\u00edmicas.<\/li>\n<\/ol>\n

    Cresol RedEmbalagem e remessa<\/strong><\/h2>\n

    Embalagem: 25KG\/tambor<\/p>\n

    Entrega: 7 a 10 dias ap\u00f3s o recebimento do pagamento<\/p>\n

    Cresol RedStorage<\/strong><\/h2>\n

    A embalagem est\u00e1 completa e levemente carregada; o armaz\u00e9m \u00e9 ventilado, longe de chamas abertas, de altas temperaturas e armazenado separadamente de oxidantes e \u00e1cidos.<\/p>","protected":false},"excerpt":{"rendered":"

    Detalhes do Cresol Redquick<\/strong><\/h2>\n

    Nome qu\u00edmico: Vermelho Cresol<\/p>\n

    N\u00famero CAS: 1733-12-6<\/p>\n

    F\u00f3rmula molecular: C21H17NaO5S<\/p>\n

    Peso molecular: 404,41<\/p>\n

    Cresol RedStructure:\"Estrutura<\/p>\n

    Apar\u00eancia: P\u00f3 marrom<\/p>\n

    Ensaio: 99%min<\/p>","protected":false},"featured_media":6522,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[69],"product_tag":[],"class_list":{"0":"post-4196","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":"\nChina Cresol Red Manufacturer CAS 1733-12-6 - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"Cresol Red is a key product of Longchang Chemical. 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