{"id":7553,"date":"2024-11-11T06:01:19","date_gmt":"2024-11-11T06:01:19","guid":{"rendered":"https:\/\/longchangchemical.com\/?post_type=product&#038;p=7553"},"modified":"2025-12-16T06:40:59","modified_gmt":"2025-12-16T06:40:59","slug":"photoinitiator-819-irgacure-819-cas-162881-26-7","status":"publish","type":"product","link":"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-819-irgacure-819-cas-162881-26-7\/","title":{"rendered":"CHLUMINIT\u00ae 819 \/ \u5149\u5f15\u53d1\u5242 819 \/ Irgacure 819 \/ Omnirad 819 \/ Speedcure BPO CAS 162881-26-7"},"content":{"rendered":"<h1>\u5149\u5f15\u53d1\u5242 819 \/ Irgacure 819 \/ Omnirad 819 \/ Speedcure BPO CAS 162881-26-7<\/h1>\n<p><strong>\u5316\u5b66\u540d\u79f0<\/strong>:\u82ef\u57fa\u53cc(2,4,6-\u4e09\u7532\u57fa\u82ef\u7532\u9170\u57fa)\u6c27\u5316\u81a6<\/p>\n<p><strong>\u540c\u4e49\u8bcd<\/strong>\uff1a819;Omnirad 808;Omnirad 819; 819;\u5149\u5f15\u53d1\u5242 BAPO;Speedcure BPO;CGI 819;Chivacure 789;GENOCURE BAPO;Photoinitiator 920; 920<\/p>\n<p><strong>Cas No\uff1a<\/strong> 162881-26-7<\/p>\n<p><strong><b>\u6807\u51c6\u914d\u7f6e\uff1a<\/b><\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"199\"><strong>\u9879\u76ee<\/strong><\/td>\n<td width=\"322\"><strong>\u89c4\u683c<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"199\">\u5916\u89c2<\/td>\n<td width=\"322\">\u6de1\u9ec4\u8272\u7c89\u672b<\/td>\n<\/tr>\n<tr>\n<td width=\"199\">\u5316\u9a8c\uff08\u9ad8\u6548\u6db2\u76f8\u8272\u8c31\u6cd5\uff09<\/td>\n<td width=\"322\">\u226599.0\uff05<\/td>\n<\/tr>\n<tr>\n<td width=\"199\">\u7194\u70b9<\/td>\n<td width=\"322\">129~133\u00b0C<\/td>\n<\/tr>\n<tr>\n<td width=\"199\">\u6325\u53d1\u7269<\/td>\n<td width=\"322\">\u22640.2%<\/td>\n<\/tr>\n<tr>\n<td width=\"199\">\u9178\u503c\uff08Mg KOH\/g\uff09<\/td>\n<td width=\"322\">\u22640.2<\/td>\n<\/tr>\n<tr>\n<td width=\"199\">\u7070\u70ec<\/td>\n<td width=\"322\">\u22640.1%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong><b>\u529f\u80fd<\/b><\/strong><strong><b>\u00a0&amp; <\/b><\/strong><strong>\u5e94\u7528<\/strong><strong><b>:<\/b><\/strong><\/p>\n<p>\u65e9\u671f\uff0c\u4f20\u7edf\u7684\u56fa\u5316\u65b9\u6cd5\u65e0\u6cd5\u6ee1\u8db3\u590d\u6742\u7684\u6750\u6599\u548c\u5de5\u827a\u8981\u6c42\u3002\u7d2b\u5916\u5149\u56fa\u5316\u6280\u672f\u7684\u51fa\u73b0\u72b9\u5982\u9ed1\u6697\u4e2d\u7684\u4e00\u7f15\u66d9\u5149\u3002\u5149\u5f15\u53d1\u5242 819 \u7684\u8bde\u751f\u4e3a\u8fd9\u9879\u6280\u672f\u6ce8\u5165\u4e86\u5f3a\u5927\u7684\u52a8\u529b\u3002\u5176\u72ec\u7279\u7684\u6027\u80fd\u4f7f\u7d2b\u5916\u5149\u56fa\u5316\u6280\u672f\u7a81\u7834\u4e86\u8bb8\u591a\u9650\u5236\uff0c\u5e94\u7528\u8303\u56f4\u66f4\u52a0\u5e7f\u6cdb\u3002<\/p>\n<p>\u5149\u5f15\u53d1\u5242 819 \u7684\u72ec\u7279\u4e4b\u5904\u5728\u4e8e\u5b83\u5bf9\u5149\u7684\u975e\u51e1 \"\u63a7\u5236 \"\u80fd\u529b\u3002\u5b83\u5c31\u50cf\u4e00\u4f4d\u7cbe\u786e\u6355\u6349\u5149\u80fd\u7684\u5927\u5e08\uff0c\u5177\u6709\u5f88\u5f3a\u7684\u5438\u6536\u957f\u6ce2\u7d2b\u5916\u7ebf\uff08\u5982 365 \u7eb3\u7c73\u548c 405 \u7eb3\u7c73\uff09\u548c\u90e8\u5206\u53ef\u89c1\u5149\u7684\u80fd\u529b\u3002\u8fd9\u79cd\u80fd\u529b\u5e76\u975e\u7b80\u5355\u7684\u7269\u7406\u73b0\u8c61\uff0c\u5176\u80cc\u540e\u6709\u7740\u6df1\u523b\u7684\u5316\u5b66\u539f\u7406\u3002\u5149\u5f15\u53d1\u5242 819 \u7684\u8fd9\u79cd\u7279\u6b8a\u5438\u5149\u80fd\u529b\u4f7f\u5176\u5728\u8f83\u539a\u7684\u6d82\u5c42\u6216\u8f83\u6df1\u7684\u533a\u57df\u4e2d\u53d1\u6325\u5947\u6548\uff0c\u8fbe\u5230\u6781\u4f73\u7684\u56fa\u5316\u6548\u679c\u3002<\/p>\n<p>\u5728\u7d2b\u5916\u5149\u56fa\u5316\u9886\u57df\u7684\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5149\u5f15\u53d1\u5242 819 \u7684\u8868\u73b0\u4ee4\u4eba\u60ca\u53f9\u3002<\/p>\n<p>\u8ba9\u6211\u4eec\u6765\u770b\u770b\u539a\u819c\u6d82\u6599\u7684\u5149\u56fa\u5316\u9886\u57df\u3002\u4f20\u7edf\u7684\u5149\u5f15\u53d1\u5242\u5728\u9762\u5bf9\u539a\u6d82\u5c42\u548c\u539a\u819c\u56fa\u5316\u5e94\u7528\u65f6\u5f80\u5f80 \"\u529b\u4e0d\u4ece\u5fc3\"\uff0c\u800c 819 \u5219\u50cf\u8d85\u7ea7\u82f1\u96c4\u4e00\u6837\u633a\u8eab\u800c\u51fa\u3002\u5176\u60ca\u4eba\u7684\u9ad8\u5438\u6536\u6548\u7387\u548c\u51fa\u8272\u7684\u6df1\u5c42\u6e17\u900f\u6027\u662f\u5b83\u7684\u6cd5\u5b9d\u3002\u4ee5\u6728\u6750\u3001\u5851\u6599\u548c\u91d1\u5c5e\u8868\u9762\u7684\u539a\u819c\u6d82\u6599\u4e3a\u4f8b\u3002\u5728\u8fd9\u4e9b\u6750\u6599\u4e0a\u5b9e\u73b0\u5747\u5300\u56fa\u5316\u662f\u4e00\u9879\u771f\u6b63\u7684\u6311\u6218\u3002\u7136\u800c\uff0c819 \u5374\u80fd\u8f7b\u677e\u5e94\u5bf9\u3002\u5b83\u80fd\u6df1\u5165\u6d82\u5c42\uff0c\u4fc3\u8fdb\u5185\u5c42\u548c\u8868\u9762\u540c\u65f6\u56fa\u5316\uff0c\u8fbe\u5230\u5747\u5300\u56fa\u5316\u7684\u6548\u679c\u3002\u8fd9\u5c31\u597d\u6bd4\u5efa\u9020\u4e00\u5ea7\u9ad8\u697c\u3002\u5b83\u4e0d\u4ec5\u80fd\u786e\u4fdd\u5916\u5899\u575a\u56fa\u7f8e\u89c2\uff0c\u8fd8\u80fd\u786e\u4fdd\u5185\u90e8\u7ed3\u6784\u540c\u6837\u575a\u56fa\u7a33\u5b9a\uff0c\u786e\u4fdd\u6574\u680b\u5efa\u7b51\u7684\u8d28\u91cf\u3002<\/p>\n<p>Photocure 819 \u5728\u4e0d\u900f\u660e\u6216\u6709\u8272\u6d82\u5c42\u65b9\u9762\u4e5f\u5177\u6709\u72ec\u7279\u7684\u4f18\u52bf\u3002\u5728\u8fd9\u65b9\u9762\uff0c\u5438\u6536\u548c\u5229\u7528\u53ef\u89c1\u5149\u662f\u5173\u952e\u3002819 \u5728\u53ef\u89c1\u5149\u8303\u56f4\u5185\u7684\u5438\u6536\u80fd\u529b\u5c31\u50cf\u6253\u5f00\u4e86\u4e00\u6247\u65b0\u7684\u5927\u95e8\u3002\u4ee5\u5f69\u8272\u6cb9\u58a8\u548c\u4e0d\u900f\u660e\u6d82\u5c42\u4e3a\u4f8b\u3002\u8fd9\u4e9b\u6750\u6599\u901a\u5e38\u4f1a\u5e72\u6270\u5149\u5f15\u53d1\u5242\u7684\u6548\u679c\uff0c\u4f46 819 \u4ecd\u80fd\u5728\u5982\u6b64\u590d\u6742\u7684\u73af\u5883\u4e2d\u5f15\u53d1\u805a\u5408\u53cd\u5e94\uff0c\u8fbe\u5230\u826f\u597d\u7684\u56fa\u5316\u6548\u679c\u3002\u8fd9\u5c31\u597d\u6bd4\u4e00\u8258\u8239\u5728\u6d53\u96fe\u4e2d\u822a\u884c\uff0c\u5229\u7528\u7279\u6b8a\u7684\u5bfc\u822a\u8bbe\u5907\uff08819 \u7684\u53ef\u89c1\u5149\u5438\u6536\u80fd\u529b\uff09\u627e\u5230\u6b63\u786e\u7684\u65b9\u5411\uff0c\u987a\u5229\u5230\u8fbe\u76ee\u7684\u5730\uff08\u56fa\u5316\uff09\u3002<\/p>\n<p>\u5149\u5f15\u53d1\u5242 819 \u5728\u7d2b\u5916\u7ebf\u7c98\u5408\u5242\u7684\u5e94\u7528\u4e2d\u4e5f\u5927\u653e\u5f02\u5f69\u3002\u7d2b\u5916\u7ebf\u56fa\u5316\u80f6\u7c98\u5242\u5728\u73b0\u4ee3\u5de5\u4e1a\u548c\u751f\u6d3b\u4e2d\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\uff0c\u7528\u4e8e\u7c98\u63a5\u73bb\u7483\u3001\u9676\u74f7\u3001\u5851\u6599\u548c\u91d1\u5c5e\u3002819 \u662f\u80f6\u6c34\u7684 \"\u667a\u80fd\u5927\u8111\"\uff0c\u4f7f\u5176\u80fd\u591f\u5728\u7d2b\u5916\u7ebf\u4e0b\u5feb\u901f\u56fa\u5316\uff0c\u5e76\u5177\u6709\u60ca\u4eba\u7684\u8010\u9ec4\u53d8\u6027\u80fd\u3002\u8fd9\u5bf9\u4e8e\u8981\u6c42\u957f\u671f\u7f8e\u89c2\u548c\u900f\u660e\u7684\u7c98\u63a5\u5e94\u7528\u81f3\u5173\u91cd\u8981\u3002\u4f8b\u5982\uff0c\u5728\u9ad8\u7aef\u7535\u5b50\u4ea7\u54c1\u7684\u7ec4\u88c5\u8fc7\u7a0b\u4e2d\uff0c\u4f7f\u7528\u542b\u6709 819 \u7684\u7d2b\u5916\u7ebf\u7c98\u5408\u5242\u5c06\u73bb\u7483\u5c4f\u5e55\u4e0e\u5851\u6599\u8fb9\u6846\u6216\u91d1\u5c5e\u90e8\u4ef6\u7c98\u5408\u5728\u4e00\u8d77\uff0c\u4e0d\u4ec5\u80fd\u786e\u4fdd\u7c98\u5408\u7262\u56fa\uff0c\u800c\u4e14\u5728\u957f\u671f\u4f7f\u7528\u540e\u4ecd\u80fd\u4fdd\u6301\u900f\u660e\u5ea6\uff0c\u4e0d\u4f1a\u56e0\u9ec4\u53d8\u800c\u5f71\u54cd\u4ea7\u54c1\u7684\u5916\u89c2\u548c\u6027\u80fd\u3002\u7c98\u63a5\u540e\u7684\u4ea7\u54c1\u4eff\u4f5b\u83b7\u5f97\u4e86\u6c38\u6052\u7684\u9752\u6625\u3002<\/p>\n<p>\u5149\u5f15\u53d1\u5242 819 \u8fd8\u5c55\u793a\u4e86\u5176\u5728 3D \u6253\u5370\u5149\u523b\u80f6\u9886\u57df\u65e0\u4e0e\u4f26\u6bd4\u7684\u4ef7\u503c\u3002\u5728\u8fd9\u4e2a\u5145\u6ee1\u521b\u65b0\u548c\u6311\u6218\u7684\u9886\u57df\uff0c\u9ad8\u7cbe\u5ea6\u7684\u6253\u5370\u6548\u679c\u662f\u6211\u4eec\u8ffd\u6c42\u7684\u76ee\u6807\u3002819 \u7684\u5f15\u53d1\u6548\u7387\u548c\u6df1\u5ea6\u56fa\u5316\u80fd\u529b\u5c31\u50cf\u662f 3D \u6253\u5370\u7684 \"\u79d8\u5bc6\u6b66\u5668\"\u3002\u5c24\u5176\u662f\u5728\u5904\u7406\u539a\u5ea6\u8f83\u5927\u6216\u7ed3\u6784\u590d\u6742\u7684\u6253\u5370\u4efb\u52a1\u65f6\uff0c\u5b83\u80fd\u8fc5\u901f\u751f\u6548\uff0c\u5b9e\u73b0\u5feb\u901f\u56fa\u5316\u3002\u8fd9\u5c31\u597d\u6bd4\u4e00\u4f4d\u6280\u827a\u7cbe\u6e5b\u7684\u96d5\u523b\u5bb6\uff0c\u5728\u5851\u9020\u590d\u6742\u7684\u827a\u672f\u54c1\u65f6\uff0c819 \u53ef\u4ee5\u5e2e\u52a9\u6811\u8102\u6750\u6599\u5feb\u901f\u6210\u578b\uff0c\u786e\u4fdd\u6bcf\u4e00\u4e2a\u7ec6\u8282\u90fd\u51c6\u786e\u65e0\u8bef\uff0c\u63a8\u52a8 3D \u6253\u5370\u6280\u672f\u5728\u5de5\u4e1a\u8bbe\u8ba1\u3001\u533b\u7597\u6a21\u578b\u5236\u9020\u7b49\u9886\u57df\u7684\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n<p>\u5149\u5f15\u53d1\u5242 819 \u5728 LED \u56fa\u5316\u5e94\u7528\u4e2d\u4e5f\u8868\u73b0\u51fa\u8272\u3002\u968f\u7740\u6280\u672f\u7684\u53d1\u5c55\uff0c\u4f4e\u80fd\u8017 LED \u56fa\u5316\u8bbe\u5907\u9010\u6e10\u6210\u4e3a\u4e3b\u6d41\u3002819 \u80fd\u591f\u6709\u6548\u5438\u6536\u957f\u6ce2\u7d2b\u5916\u7ebf\u548c\u90e8\u5206\u53ef\u89c1\u5149\u7684\u7279\u6027\u4f7f\u5176\u4e0e 365nm \u6216 405nm LED \u7b49 LED \u5149\u6e90\u5b8c\u7f8e\u5339\u914d\u3002\u8fd9\u79cd\u826f\u597d\u7684\u517c\u5bb9\u6027\u5c31\u50cf\u4e24\u4e2a\u9ed8\u5951\u7684\u642d\u6863\uff0c\u5171\u540c\u4e3a\u4f4e\u80fd\u8017\u3001\u9ad8\u6548\u7387\u7684\u56fa\u5316\u7cfb\u7edf\u505a\u51fa\u8d21\u732e\u3002\u5728\u73af\u4fdd\u548c\u8282\u80fd\u65e5\u76ca\u91cd\u8981\u7684\u4eca\u5929\uff0c819 \u5728 LED \u56fa\u5316\u5e94\u7528\u4e2d\u7684\u4f18\u52bf\u5c24\u4e3a\u7a81\u51fa\uff0c\u4e3a\u7eff\u8272\u5236\u9020\u63d0\u4f9b\u4e86\u5f3a\u6709\u529b\u7684\u652f\u6301\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u5149\u5f15\u53d1\u5242 819 \u8fd8\u6709\u4e00\u4e2a\u5de7\u5999\u7684\u5e94\u7528\u7b56\u7565\uff0c\u5373\u4e0e\u5176\u4ed6\u5f15\u53d1\u5242\uff08\u5982 184\u3001TPO \u7b49\uff09\u7ed3\u5408\u4f7f\u7528\u3002\u8fd9\u5c31\u50cf\u7ec4\u6210\u4e00\u4e2a\u8d85\u7ea7\u56e2\u961f\uff0c\u6bcf\u4e2a\u6210\u5458\u90fd\u6709\u81ea\u5df1\u7684\u4e13\u957f\uff0c\u4ed6\u4eec\u76f8\u4e92\u534f\u4f5c\uff0c\u76f8\u8f85\u76f8\u6210\u3002\u901a\u8fc7\u4f7f\u7528\u8fd9\u79cd\u6df7\u5408\u7269\uff0c\u53ef\u4ee5\u4f18\u5316\u56fa\u5316\u901f\u5ea6\u548c\u6750\u6599\u6027\u80fd\uff0c\u4ece\u800c\u5c06\u5149\u56fa\u5316\u6280\u672f\u63d0\u5347\u5230\u4e00\u4e2a\u65b0\u7684\u6c34\u5e73\u3002\u8fd9\u80cc\u540e\u662f\u590d\u6742\u7684\u5316\u5b66\u534f\u540c\u539f\u7406\u3002\u5b83\u4eec\u4e4b\u95f4\u7684\u6bd4\u4f8b\u548c\u76f8\u4e92\u4f5c\u7528\u5c31\u50cf\u4e00\u4e2a\u795e\u79d8\u7684\u516c\u5f0f\uff0c\u4e3a\u7d2b\u5916\u5149\u56fa\u5316\u6280\u672f\u5e26\u6765\u4e86\u66f4\u591a\u7684\u53ef\u80fd\u6027\u3002<\/p>\n<p><strong>\u53c2\u8003\u5242\u91cf\uff1a<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"568\">\u25b6 \u900f\u660e\u4e19\u70ef\u9178\u548c\u4e0d\u9971\u548c\u805a\u916f\/\u82ef\u4e59\u70ef\u6d82\u6599<\/td>\n<\/tr>\n<tr>\n<td width=\"568\">\u00a0 \u00a0 0.1- 0.2% 819 + 1-2% 184<\/td>\n<\/tr>\n<tr>\n<td width=\"568\">\u767d\u8272\u4e19\u70ef\u9178\u548c\u4e0d\u9971\u548c\u805a\u916f\/\u82ef\u4e59\u70ef\u6d82\u6599<\/td>\n<\/tr>\n<tr>\n<td width=\"568\">\u00a0 \u00a00.5-1% 819 + 1-2% 184<\/td>\n<\/tr>\n<tr>\n<td width=\"568\">\u5f69\u8272\u4e19\u70ef\u9178\u914d\u65b9<\/td>\n<\/tr>\n<tr>\n<td width=\"568\">\u00a0 \u00a00.5-1% 819 + 1-2% 184<\/td>\n<\/tr>\n<tr>\n<td width=\"568\">\u767d\u8272\u4e1d\u7f51\u5370\u5237\u6cb9\u58a8<\/td>\n<\/tr>\n<tr>\n<td width=\"568\">\u00a0 \u00a00.5-1.5% 819 + 1-2% 184<\/td>\n<\/tr>\n<tr>\n<td width=\"568\">\u73bb\u7483\u7ea4\u7ef4\u589e\u5f3a\u4e0d\u9971\u548c\u805a\u916f\/\u82ef\u4e59\u70ef\u9884\u6d78\u6599<\/td>\n<\/tr>\n<tr>\n<td width=\"568\">\u00a0 \u00a00.1- 0.2% 819<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong><b>P<\/b><\/strong><strong><b>\u5305\u88c5\u548c\u8fd0\u8f93<\/b><\/strong><strong><b>:<\/b><\/strong><\/p>\n<p>\u5305\u88c5\uff1a20 \u516c\u65a4\/\u7eb8\u7bb1\u3002<\/p>\n<p>\u4ea4\u8d27\u671f\uff1a5-7 \u4e2a\u5de5\u4f5c\u65e5\u3002<\/p>\n<p><strong><b>\u5b58\u50a8\uff1a<\/b><\/strong><\/p>\n<p>\u5b58\u653e\u5728\u9634\u51c9\u5e72\u71e5\u5904\uff0c\u907f\u514d\u9633\u5149\u76f4\u5c04\u3002<\/p>\n<h2><strong><b>\u7acb\u5373\u8054\u7cfb\u6211\u4eec\uff01<\/b><\/strong><\/h2>\n<h4><strong><b>\u5982\u679c\u60a8\u9700\u8981\u4ef7\u683c\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: #00ccff;\"><a style=\"color: #00ccff;\" href=\"mailto:info@longchangchemical.com\">info@longchangchemical.com<\/a><\/span>\u00a0\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>\n<table style=\"border-collapse: collapse; width: 435.77pt;\" border=\"0\" width=\"581\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt; width: 215.25pt;\" width=\"287\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-tpo-cas-75980-60-8\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 TPO<\/span><\/a><\/td>\n<td style=\"width: 220.50pt;\" width=\"294\">\u5316\u5b66\u6587\u6458\u793e\u7f16\u53f7 75980-60-8<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/cas-270586-78-2\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 TMO<\/span><\/a><\/td>\n<td>cas 270586-78-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-pd-01-cas-579-07-7\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 PD-01<\/span><\/a><\/td>\n<td>\u5316\u5b66\u6587\u6458\u793e\u7f16\u53f7 579-07-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-pbz-cas-2128-93-0\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 PBZ<\/span><\/a><\/td>\n<td>\u5316\u5b66\u6587\u6458\u793e\u7f16\u53f7 2128-93-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-oxe-02-cas-478556-66-0\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 OXE-02<\/span><\/a><\/td>\n<td>cas 478556-66-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-ombb\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 OMBB<\/span><\/a><\/td>\n<td>\u5316\u5b66\u6587\u6458\u793e 606-28-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-mpbz-6012\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 MPBZ (6012)<\/span><\/a><\/td>\n<td>CAS 86428-83-3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-mbp-cas-134-84-9\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 MBP<\/span><\/a><\/td>\n<td>\u5316\u5b66\u6587\u6458\u793e\u7f16\u53f7 134-84-9<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-mbf-cas-15206-55-0\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 MBF<\/span><\/a><\/td>\n<td>\u5316\u5b66\u6587\u6458\u793e\u7f16\u53f7 15206-55-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-lap-cas-85073-19-4\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 LAP<\/span><\/a><\/td>\n<td>\u5316\u5b66\u6587\u6458\u793e\u7f16\u53f7 85073-19-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-itx-cas-5495-84-1\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 ITX<\/span><\/a><\/td>\n<td>CAS 5495-84-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-emk\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 EMK<\/span><\/a><\/td>\n<td>\u5316\u5b66\u6587\u6458\u793e\u7f16\u53f7 90-93-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-eha-cas-21245-02-3\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 EHA<\/span><\/a><\/td>\n<td>\u5316\u5b66\u6587\u6458\u793e\u7f16\u53f7 21245-02-3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-edb-cas-10287-53-3\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 EDB<\/span><\/a><\/td>\n<td>CAS 10287-53-3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-detx-cas-82799-44-8\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 DETX<\/span><\/a><\/td>\n<td>\u5316\u5b66\u6587\u6458\u793e\u7f16\u53f7 82799-44-8<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-cq\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 CQ \/ \u6a1f\u8111\u918c<\/span><\/a><\/td>\n<td>\u5316\u5b66\u6587\u6458\u793e\u7f16\u53f7 10373-78-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-cbp-cas-134-85-0\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 CBP<\/span><\/a><\/td>\n<td>\u5316\u5b66\u6587\u6458\u793e\u7f16\u53f7 134-85-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-bp-cas-119-61-9\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 BP \/ \u4e8c\u82ef\u7532\u916e<\/span><\/a><\/td>\n<td>\u5316\u5b66\u6587\u6458\u793e\u7f16\u53f7 119-61-9<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-bms\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 BMS<\/span><\/a><\/td>\n<td>\u5316\u5b66\u6587\u6458\u793e 83846-85-9<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-938\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 938<\/span><\/a><\/td>\n<td>\u5316\u5b66\u6587\u6458\u793e\u7f16\u53f7 61358-25-6<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-937-cas-71786-70-4\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 937<\/span><\/a><\/td>\n<td>CAS 71786-70-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-819-dw\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 819 DW<\/span><\/a><\/td>\n<td>cas 162881-26-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-819-irgacure-819-cas-162881-26-7\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 819<\/span><\/a><\/td>\n<td>cas 162881-26-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-784-cas-125051-32-3\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 784<\/span><\/a><\/td>\n<td>cas 125051-32-3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-754-cas-211510-16-6-442536-99-4\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 754<\/span><\/a><\/td>\n<td>CAS 211510-16-6 442536-99-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-6993-cas-71449-78-0\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 6993<\/span><\/a><\/td>\n<td>\u5316\u5b66\u6587\u6458\u793e\u7f16\u53f7 71449-78-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-6976\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 6976<\/span><\/a><\/td>\n<td>cas 71449-78-0 89452-37-9 108-32-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-379-cas-119344-86-4\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 379<\/span><\/a><\/td>\n<td>cas 119344-86-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-369-cas-119313-12-1\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 369<\/span><\/a><\/td>\n<td>cas 119313-12-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-160\/\">\u5149\u5f15\u53d1\u5242 160<\/a><\/span><\/td>\n<td>\u5316\u5b66\u6587\u6458\u793e\u7f16\u53f7 71868-15-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-1206\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 1206<\/span><\/a><\/td>\n<td><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/zh\/product\/irgacure-1173-cas-7473-98-5\/\"><span style=\"color: #00ccff;\">\u5149\u5f15\u53d1\u5242 1173<\/span><\/a><\/td>\n<td>\u5316\u5b66\u6587\u6458\u793e\u7f16\u53f7 7473-98-5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>819 \u53ef\u7528\u4e8e\u6728\u6750\u3001\u91d1\u5c5e\u3001\u5851\u6599\u3001\u7eb8\u5f20\u548c\u5149\u7ea4\u8868\u9762\u7684\u5370\u5237\u6cb9\u58a8\u548c\u9884\u6d78\u6599\u7cfb\u7edf\u3002\u5728\u542b\u6709\u4e8c\u6c27\u5316\u949b\u6216\u5176\u4ed6\u9ad8\u906e\u76d6\u529b\u989c\u6599\u7684\u767d\u8272\u6d82\u6599\u3001\u5f69\u8272\u6d82\u6599\u548c\u6cb9\u58a8\u4e2d\uff0c\u6dfb\u52a0\u5c11\u91cf 819 \u53ef\u4f7f\u6d82\u5c42\u5177\u6709\u4f18\u5f02\u7684\u56fa\u5316\u6548\u679c\u548c\u6297\u7d2b\u5916\u7ebf\u9ec4\u53d8\u6027\u80fd\u3002\u7531\u4e8e 819 \u5177\u6709\u4f18\u5f02\u7684\u5438\u6536\u7279\u6027\uff0c\u56e0\u6b64\u53ef\u7528\u4e8e\u539a\u819c\u4f53\u7cfb\u3002<\/p>","protected":false},"featured_media":8100,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[174,177],"product_tag":[],"class_list":{"0":"post-7553","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-photoinitiator","7":"product_cat-type-i-free-radical-photoinitiator","9":"first","10":"instock","11":"shipping-taxable","12":"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 Photoinitiator 819 \/ Irgacure 819 \/ Omnirad 819 \/ Speedcure BPO CAS 162881-26-7 manufacturer - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"Irgacure 819 (Phenyl bis(2,4,6-trimethylbenzoyl)-phosphine oxide)can replace Photoinitiator 920; 920; 819;Omnirad 808;Omnirad 819; 819;Photoinitiator BAPO;Speedcure BPO;CGI 819;Chivacure 789;GENOCURE BAPO,used as a photoinitiator and is the key product of Longchang Chemical. We are the leading Photoinitaitor manufacturer and supplier in China with the best quanlity and competitive price.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/longchangchemical.com\/zh\/product\/photoinitiator-819-irgacure-819-cas-162881-26-7\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"China Photoinitiator 819 \/ Irgacure 819 \/ Omnirad 819 \/ Speedcure BPO CAS 162881-26-7 manufacturer - Longchang Chemical\" \/>\n<meta property=\"og:description\" content=\"Irgacure 819 (Phenyl bis(2,4,6-trimethylbenzoyl)-phosphine oxide)can replace Photoinitiator 920; 920; 819;Omnirad 808;Omnirad 819; 819;Photoinitiator BAPO;Speedcure BPO;CGI 819;Chivacure 789;GENOCURE BAPO,used as a photoinitiator and is the key product of Longchang Chemical. 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