\u968f\u7740\u7535\u5b50\u6280\u672f\u7684\u98de\u901f\u53d1\u5c55\uff0c\u7535\u5b50\u5143\u4ef6\u7684\u5c01\u88c5\u5de5\u827a\u53d8\u5f97\u8d8a\u6765\u8d8a\u590d\u6742\u548c\u7cbe\u5bc6\u3002\u4e3a\u4e86\u786e\u4fdd\u7535\u5b50\u5143\u4ef6\u5728\u5404\u79cd\u73af\u5883\u4e0b\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\uff0c\u5c01\u88c5\u6750\u6599\u7684\u9009\u62e9\u548c\u5de5\u827a\u4f18\u5316\u81f3\u5173\u91cd\u8981\u3002\u6709\u673a\u9521\u50ac\u5316\u5242T12\uff08\u4e8c\u6708\u6842\u4e8c\u4e01\u57fa\u9521\uff0cDBTDL\uff09\u4f5c\u4e3a\u4e00\u79cd\u9ad8\u6548\u7684\u50ac\u5316\u5242\uff0c\u5728\u7535\u5b50\u5143\u4ef6\u5c01\u88c5\u5de5\u827a\u4e2d\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdT12\u5728\u7535\u5b50\u5143\u4ef6\u5c01\u88c5\u4e2d\u7684\u5177\u4f53\u5e94\u7528\uff0c\u5305\u62ec\u5176\u4ea7\u54c1\u53c2\u6570\u3001\u4f5c\u7528\u673a\u5236\u3001\u5de5\u827a\u6d41\u7a0b\u3001\u6027\u80fd\u4f18\u52bf\u4ee5\u53ca\u56fd\u5185\u5916\u76f8\u5173\u7814\u7a76\u8fdb\u5c55\u3002<\/p>\n
\u6709\u673a\u9521\u50ac\u5316\u5242T12\uff0c\u5316\u5b66\u540d\u79f0\u4e3a\u4e8c\u6708\u6842\u4e8c\u4e01\u57fa\u9521\uff08Dibutyltin Dilaurate, DBTDL\uff09\uff0c\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u6709\u673a\u91d1\u5c5e\u5316\u5408\u7269\u3002\u5176\u5206\u5b50\u5f0f\u4e3aC36H70O4Sn\uff0c\u5206\u5b50\u91cf\u4e3a689.28 g\/mol\u3002T12\u5177\u6709\u826f\u597d\u7684\u70ed\u7a33\u5b9a\u6027\u3001\u6eb6\u89e3\u6027\u548c\u50ac\u5316\u6d3b\u6027\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u805a\u6c28\u916f\u3001\u7845\u6a61\u80f6\u3001\u73af\u6c27\u6811\u8102\u7b49\u805a\u5408\u7269\u7684\u56fa\u5316\u53cd\u5e94\u4e2d\u3002<\/p>\n\n\n\n\n\n\n\n\n\n\n
\u7269\u7406\u6027\u8d28<\/strong><\/th>\n | \u53c2\u6570<\/strong><\/th>\n<\/tr>\n<\/thead>\n | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
\u5916\u89c2<\/td>\n | \u65e0\u8272\u81f3\u6de1\u9ec4\u8272\u900f\u660e\u6db2\u4f53<\/td>\n<\/tr>\n | ||||||||||||||||
\u5bc6\u5ea6<\/td>\n | 1.05 g\/cm\u00b3 (25\u00b0C)<\/td>\n<\/tr>\n | ||||||||||||||||
\u7194\u70b9<\/td>\n | -10\u00b0C<\/td>\n<\/tr>\n | ||||||||||||||||
\u6cb8\u70b9<\/td>\n | 350\u00b0C<\/td>\n<\/tr>\n | ||||||||||||||||
\u6298\u5c04\u7387<\/td>\n | 1.476 (20\u00b0C)<\/td>\n<\/tr>\n | ||||||||||||||||
\u6eb6\u89e3\u6027<\/td>\n | \u6613\u6eb6\u4e8e\u6709\u673a\u6eb6\u5242\uff0c\u4e0d\u6eb6\u4e8e\u6c34<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n1.2 \u4f5c\u7528\u673a\u5236<\/h5>\nT12\u4f5c\u4e3a\u6709\u673a\u9521\u50ac\u5316\u5242\uff0c\u4e3b\u8981\u901a\u8fc7\u52a0\u901f\u7f9f\u57fa\uff08-OH\uff09\u4e0e\u5f02\u6c30\u916f\uff08-NCO\uff09\u4e4b\u95f4\u7684\u53cd\u5e94\u6765\u4fc3\u8fdb\u805a\u6c28\u916f\u7684\u4ea4\u8054\u548c\u56fa\u5316\u3002\u5176\u50ac\u5316\u673a\u7406\u5982\u4e0b\uff1a<\/p>\n
|