{"id":4096,"date":"2021-04-16T01:09:16","date_gmt":"2021-04-16T01:09:16","guid":{"rendered":"https:\/\/longchangchemical.com\/?post_type=product&#038;p=4096"},"modified":"2026-05-08T02:59:34","modified_gmt":"2026-05-08T02:59:34","slug":"bromocresol-purple-cas-115-40-2","status":"publish","type":"product","link":"https:\/\/longchangchemical.com\/zh\/product\/bromocresol-purple-cas-115-40-2\/","title":{"rendered":"\u6eb4\u7532\u915a\u7d2b CAS 115-40-2"},"content":{"rendered":"<h2><strong>\u6eb4\u7532\u915a\u7d2b CAS 115-40-2<\/strong><\/h2>\n<table class=\"table-1\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td>\n<h4>\u9879\u76ee<\/h4>\n<\/td>\n<td>\n<h4>\u6807\u51c6<\/h4>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h4>\u6700\u5927\u5438\u6536\u6ce2\u957f\uff1a\u03bb<sub>1<\/sub>\uff08PH 35.2\uff09\u7eb3\u7c73<\/h4>\n<\/td>\n<td>\n<h4>427~431<\/h4>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h4>\u6700\u5927\u5438\u6536\u6ce2\u957f\uff1a\u03bb<sub>2<\/sub>(PH 56.8) \u7eb3\u7c73<\/h4>\n<\/td>\n<td>\n<h4>588~590<\/h4>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h4>\u8d28\u91cf\u5438\u6536\u7cfb\u6570\uff08L\/cm\u3002g\uff09\u03b1<sub>1<\/sub>(\u03bb<sub>1<\/sub>PH 5.2\uff0c\u5e72\u6837\u54c1\uff09<\/h4>\n<\/td>\n<td>\n<h4>40.5~45.0<\/h4>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h4>\u8d28\u91cf\u5438\u6536\u7cfb\u6570\uff08L\/cm\u3002g\uff09\u03b1<sub>2<\/sub>\uff08\u03bb<sub>2<\/sub>PH\u503c 56.8\uff0c\u5e72\u6837\u54c1\uff09<\/h4>\n<\/td>\n<td>\n<h4>100.0~110.0<\/h4>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h4>PH \u53d8\u8272\u57df<\/h4>\n<\/td>\n<td>\n<h4>5.2\uff08\u9ec4\u8272\uff09~6.8\uff08\u7d2b\u8272\uff09<\/h4>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h4>\u7a00\u78b1\u6eb6\u89e3\u8bd5\u9a8c<\/h4>\n<\/td>\n<td>\n<h4>\u7b26\u5408<\/h4>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h4>\u70b9\u706b\u6b8b\u7559\u7269\uff08\u786b\u9178\u76d0\uff09<\/h4>\n<\/td>\n<td>\n<h4>0.1<\/h4>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h4>\u5e72\u71e5\u635f\u5931<\/h4>\n<\/td>\n<td>\n<h4>0.5<\/h4>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h4>\u5916\u89c2<\/h4>\n<\/td>\n<td>\n<h4>\u7b26\u5408<\/h4>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h2><strong>\u6eb4\u7532\u915a\u7d2b\u7684\u4f7f\u7528\u65b9\u6cd5<\/strong><\/h2>\n<h4>1.\u6eb4\u7532\u915a\u7d2b\u53ef\u7528\u4f5c\u9178\u78b1\u3001\u8272\u8c31\u5206\u6790\u548c\u975e\u6c34\u6ef4\u5b9a\u7684\u6307\u793a\u5242\u3002<\/h4>\n<h4>2.\u6eb4\u7532\u915a\u7d2b\u7684 pH \u503c\u8303\u56f4\uff1a5.2\uff08\u9ec4\u8272\uff09-6.8\uff08\u7d2b\u8272\uff09\u3002<\/h4>\n<h4>3.\u6eb4\u7532\u915a\u7d2b\u53ef\u7528\u4f5c\u5438\u9644\u6307\u793a\u5242\u548c\u6c28\u57fa\u9178\u8272\u8c31\u6cd5\u7684\u5185\u6807\u3002<\/h4>\n<h4>4.\u6eb4\u7532\u915a\u7d2b\u53ef\u7528\u4e8e\u786b\u6c30\u9178\u94f6\u76d0\u6ef4\u5b9a\u6cd5\u548c\u5206\u5149\u5149\u5ea6\u6cd5\u6c89\u6dc0\u8840\u6e05\u86cb\u767d\u3002<\/h4>\n<p>&nbsp;<\/p>\n<h2><strong>\u6eb4\u7532\u915a\u7d2b\u7684\u5305\u88c5\u548c\u8fd0\u8f93<\/strong><\/h2>\n<h4>\u5305\u88c5\uff1a25 \u516c\u65a4\/\u6876<\/h4>\n<h4>\u4ea4\u4ed8\u65b9\u5f0f\uff1a\u5feb\u9012\u3001\u6d77\u8fd0\u3001\u7a7a\u8fd0<\/h4>\n<p>&nbsp;<\/p>\n<h2><strong>\u6eb4\u7532\u915a\u7d2b\u50a8\u5b58<\/strong><\/h2>\n<h4>\u5b58\u653e\u5728\u9634\u51c9\u901a\u98ce\u7684\u4ed3\u5e93\u4e2d\u3002<\/h4>\n<p>&nbsp;<\/p>\n<h2><strong>\u540c\u7cfb\u5217\u4ea7\u54c1<\/strong><\/h2>\n<table style=\"border-collapse: collapse; width: 178.53pt;\" border=\"0\" width=\"238\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 14.25pt;\">\n<td style=\"height: 14.25pt; width: 124.50pt;\" width=\"166\" height=\"19\">\n<h4>\u6eb4\u7532\u915a\u7d2b<\/h4>\n<\/td>\n<td style=\"width: 54.00pt;\" width=\"72\">\n<h4>115-40-2<\/h4>\n<\/td>\n<\/tr>\n<tr style=\"height: 14.25pt;\">\n<td style=\"height: 14.25pt;\" height=\"19\">\n<h4><a href=\"https:\/\/longchangchemical.com\/zh\/product\/bromocresol-green-cas-76-60-8\/\"><span style=\"color: #0000ff;\">\u6eb4\u7532\u915a\u7eff<\/span><\/a><\/h4>\n<\/td>\n<td>\n<h4>76-60-8<\/h4>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><\/h2>\n<h2><strong><b>\u7acb\u5373\u8054\u7cfb\u6211\u4eec\uff01<\/b><\/strong><\/h2>\n<h4><strong><b>\u5982\u679c\u60a8\u9700\u8981 COA\u3001MSDS \u6216 TDS\uff0c\u8bf7\u5728\u4e0b\u8868\u4e2d\u586b\u5199\u60a8\u7684\u8054\u7cfb\u4fe1\u606f\uff0c\u6211\u4eec\u901a\u5e38\u4f1a\u5728 24 \u5c0f\u65f6\u5185\u4e0e\u60a8\u8054\u7cfb\u3002\u60a8\u4e5f\u53ef\u4ee5\u7ed9\u6211\u53d1\u7535\u5b50\u90ae\u4ef6 <span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"mailto:info@longchangchemical.com\">info@longchangchemical.com<\/a><\/span> \u8bf7\u5728\u5de5\u4f5c\u65f6\u95f4\uff08UTC+8 \u5468\u4e00\u81f3\u5468\u516d\uff0c\u4e0a\u5348 8:30 \u81f3\u4e0b\u5348 6:00\uff09\u6216\u4f7f\u7528\u7f51\u7ad9\u5373\u65f6\u804a\u5929\u5de5\u5177\u83b7\u5f97\u53ca\u65f6\u56de\u590d\u3002<\/b><\/strong><\/h4>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<h4>\u5316\u5b66\u540d\u79f0\uff1a\u6eb4\u7532\u915a\u7d2b<\/h4>\n<h4>\u5316\u5b66\u6587\u6458\u793e\u7f16\u53f7\uff1a115-40-2<\/h4>\n<h4>\u5206\u5b50\u5f0f\uff1a C21H16Br2O5SC21H16Br2O5S<\/h4>\n<h4>\u5206\u5b50\u91cf\uff1a540.22<\/h4>\n<h4>\u5206\u5b50\u7ed3\u6784\uff1a<img decoding=\"async\" title=\"\u6eb4\u7532\u915a\u7d2b\u7684\u7ed3\u6784\" src=\"https:\/\/www.longchangchemical.com\/wp-content\/uploads\/product-details\/20200611033181.png\" alt=\"\u6eb4\u7532\u915a\u7d2b\u7684\u7ed3\u6784\" width=\"123\" height=\"104\" border=\"0\" vspace=\"0\" \/><\/h4>\n<h4>\u5916\u89c2\uff1a\u5fae\u9ec4\u8272\u7ec6\u6676\u4f53<\/h4>","protected":false},"featured_media":4500,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[69],"product_tag":[],"class_list":{"0":"post-4096","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 top Bromocresol purple manufacturer - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"Longchang Chemical is a manufacturer and supplier of Bromocresol purple CAS 115-40-2 . 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