{"id":458,"date":"2025-01-07T15:16:39","date_gmt":"2025-01-07T07:16:39","guid":{"rendered":"https:\/\/www.bihec.com\/clearcoproducts\/?p=458"},"modified":"2025-01-07T15:16:39","modified_gmt":"2025-01-07T07:16:39","slug":"%e7%be%8e%e5%9b%bdclearco-products-cyclo-2244-d4%e7%8e%af%e7%94%b2%e7%a1%85%e6%b2%b9","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/clearcoproducts\/%e7%be%8e%e5%9b%bdclearco-products-cyclo-2244-d4%e7%8e%af%e7%94%b2%e7%a1%85%e6%b2%b9\/","title":{"rendered":"\u7f8e\u56fdCLEARCO Products Cyclo-2244 D4\u73af\u7532\u7845\u6cb9"},"content":{"rendered":"
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\u7f8e\u56fdCLEARCO Products Cyclo-2244 D4<\/a>\u73af\u7532\u7845\u6cb9<\/a><\/h2>\n

CLEARCO Products<\/a> Cyclo-2244 D4\u73af\u7532\u7845\u6cb9\u5305\u88c5\u89c4\u683c\uff1a<\/strong>1\u52a0\u4ed1\uff083.5\u516c\u65a4\uff09\uff0c5\u52a0\u4ed1\uff0817\u516c\u65a4\uff09\u548c55\u52a0\u4ed1\u6876\uff08195\u516c\u65a4\uff09<\/p>\n<\/div>\n

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CLEARCO Products Cyclo-2244 D4\u73af\u7532\u7845\u6cb9\u63cf\u8ff0\uff1aCyclo<\/strong>-2244 D4 \u73af\u7532\u7845\u6c27\u70f7\u662f\u4e00\u79cd\u6325\u53d1\u6027\u805a\u4e8c\u7532\u57fa\u73af\u7845\u6c27\u70f7\uff0c\u4e3b\u8981\u7531\u516b\u7532\u57fa\u73af\u56db\u7845\u6c27\u70f7 \uff08CAS#556-67-2\uff09 \u7ec4\u6210\u3002\u8be5\u4ea7\u54c1\u900f\u660e<\/a>\u3001\u65e0\u5473\u3001\u57fa\u672c\u65e0\u81ed\u3001\u4e0d\u6cb9\u817b\u3001\u4e0d\u523a\u75db\u3002<\/p>\n

\u7531\u4e8e\u5176\u6325\u53d1\u6027\uff08\u4e0d\u540c\u7684\u84b8\u53d1\u901f\u7387\uff09\u3001\u4f4e\u8868\u9762\u5f20\u529b\uff08\u9ad8\u94fa\u5c55\u6027\uff09\u548c\u4e0d\u6cb9\u817b\u7684\u611f\u89c9\uff0c\u73af\u7532\u7845\u6c27\u70f7\u88ab\u7528\u4f5c\u5404\u79cd\u4e2a\u4eba\u62a4\u7406\u4ea7\u54c1\u7684\u57fa\u7840\u6db2\u3001\u627f\u8f7d\u5242\u548c\u6da6\u6e7f\u5242\u3002\u5316\u5986\u54c1\u5e94\u7528\u5305\u62ec\uff1a\u5ba4\u5185\u55b7\u96fe\u5242\u3001\u8eab\u4f53\u55b7\u96fe\u5242\u3001\u6b62\u6c57\u5242\u3001\u62a4\u80a4\u971c\u3001\u5316\u5986\u6c34\u3001\u9632\u6652\u971c\u3001\u6c90\u6d74\u6cb9\u3001\u62a4\u53d1\u4ea7\u54c1\u7b49<\/p>\n

\u7f8e\u56fdCLEARCO Products\u73af\u7532\u7845\u6c27\u70f7\u6eb6\u5242\u4e0d\u53d7\u8054\u90a6 VOC \u6cd5\u89c4\u7684\u7ea6\u675f\uff0c\u5305\u62ec\u52a0\u5dde VOC \u6cd5\u89c4 \uff08CARB\uff09 \u548c\u975e\u5904\u65b9\u836f\u3002\u5b83\u4eec\u4e0d\u4f1a\u5bfc\u81f4\u81ed\u6c27\u6d88\u8017\u548c\u5168\u7403\u53d8\u6696\uff0c\u5e76\u88ab\u5e7f\u6cdb\u63a5\u53d7\u4e3a\u4e0d\u7b26\u5408 VOC \u6807\u51c6\u7684\u77f3\u6cb9\u57fa\u6eb6\u5242\u7684\u66ff\u4ee3\u54c1\u3002\u4f5c\u4e3a\u8f7d\u4f53\u5242\uff0cCyclo-2244 \u548c Cyclo-2245 \u7684\u84b8\u53d1\u901f\u7387\u4e0e\u77f3\u8111\u6cb9\u6eb6\u5242\u3001\u65e0\u5473\u77ff\u7269\u6cb9\u7cbe \uff08OMS\uff09 \u4ee5\u53ca\u4e00\u4e9b\u5f02\u94fe\u70f7\u70c3\u6eb6\u5242\u76f8\u5f53\u3002\u5b83\u4eec\u4e0e\u5927\u591a\u6570\u5b50\u72b6\u6001\u517c\u5bb9\uff0c\u5305\u62ec\u91d1\u5c5e\u548c\u5851\u6599\u3002<\/p>\n

CLEARCO Products Cyclo-2244 D4\u73af\u7532\u7845\u6cb9\u4ea7\u54c1\u6570\u636e:<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Chemical name<\/th>\nOctamethylcyclotetrasiloxane<\/th>\n<\/tr>\n<\/thead>\n
CAS<\/td>\n556-67-2<\/td>\n<\/tr>\n
Appearance<\/td>\nClear, colorless, odorless fluid<\/td>\n<\/tr>\n
Specific gravity @25\u00b0C<\/td>\n0.95<\/td>\n<\/tr>\n
Viscosity at 25 at 25\u00b0C<\/td>\n2.5cSt<\/td>\n<\/tr>\n
Heat of Vaporization @ 65\u00b0C<\/td>\n40<\/td>\n<\/tr>\n
Surface tension<\/td>\n17.8<\/td>\n<\/tr>\n
Flash point-closed cup<\/td>\n57.22\u00b0C<\/td>\n<\/tr>\n
Freeze point *<\/td>\n17\u00b0C<\/td>\n<\/tr>\n
Boiling point @ 760mmHg<\/td>\n172\u00b0C<\/td>\n<\/tr>\n
% Volatile<\/td>\n100%<\/td>\n<\/tr>\n
Cyclotetrasiloxane (D4) content<\/td>\n>90%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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* \u503e\u70b9\u4ec5\u4e3a 17\u00b0C \/ 62\u00b0F \u65f6\uff0cD4 \u73af\u7532\u7845\u6c27\u70f7\u4f1a\u51bb\u7ed3\u3002\u5f53\u6e29\u5ea6\u5347\u9ad8\u65f6\uff0cCyclo-2244 \u5c06\u6062\u590d\u5230\u5176\u6d41\u4f53<\/a>\u72b6\u6001\u800c\u4e0d\u4f1a\u635f\u5931\u6027\u80fd\u3002\u5bf9\u4e8e\u4f4e\u4e8e 17\u00b0C \u7684\u5e94\u7528\uff0c\u6211\u4eec\u63a8\u8350\u4f7f\u7528\u00a0Cyclo-2245 \uff08D5\uff09\u3002<\/p>\n<\/div>\n

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CLEARCO Products Cyclo-2244 D4\u73af\u7532\u7845\u6cb9\u6027\u80fd\uff1a<\/strong><\/p>\n