{"id":10049,"date":"2025-06-11T02:50:02","date_gmt":"2025-06-10T18:50:02","guid":{"rendered":"https:\/\/www.shorro.cn\/index.php\/archives\/10049"},"modified":"2025-06-11T02:50:02","modified_gmt":"2025-06-10T18:50:02","slug":"%e4%b9%99%e4%ba%8c%e9%86%87200%ef%bc%88peg200%ef%bc%89%e5%9c%a8%e7%ba%ba%e7%bb%87%e5%8d%b0%e6%9f%93%e5%8a%a9%e5%89%82%e4%b8%ad%e7%9a%84%e5%ba%94%e7%94%a8","status":"publish","type":"post","link":"https:\/\/www.shorro.cn\/index.php\/archives\/10049","title":{"rendered":"\u4e59\u4e8c\u9187200\uff08PEG200\uff09\u5728\u7eba\u7ec7\u5370\u67d3\u52a9\u5242\u4e2d\u7684\u5e94\u7528"},"content":{"rendered":"
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\u4e59\u4e8c\u9187200\uff0c\u82f1\u6587\u540d Polyethylene Glycol 200\uff0c\u7b80\u79f0 PEG 200\uff0c\u662f\u4e00\u79cd\u4f4e\u5206\u5b50\u91cf\u7684\u805a\u4e59\u4e8c\u9187\u7c7b\u5316\u5408\u7269\u3002\u5176\u5316\u5b66\u7ed3\u6784\u5f0f\u4e3a HO-(CH\u2082-CH\u2082-O)-n-H\uff0c\u5176\u4e2d n \u2248 4\uff5e5\uff0c\u5e73\u5747\u5206\u5b50\u91cf\u7ea6\u4e3a200 g\/mol\u3002<\/p>\n
\u5c5e\u6027<\/th>\n | \u53c2\u6570<\/th>\n<\/tr>\n<\/thead>\n | |||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
\u5206\u5b50\u5f0f<\/td>\n | C\u2084H\u2081\u2080O\u2083 \u6216 HO-(CH\u2082CH\u2082O)\u2084-\u2085-H<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||||||||||||||||
\u5206\u5b50\u91cf<\/td>\n | \u7ea6200 g\/mol<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||||||||||||||||
\u5916\u89c2<\/td>\n | \u65e0\u8272\u900f\u660e\u6db2\u4f53<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||||||||||||||||
\u6cb8\u70b9<\/td>\n | \u7ea6245\u00b0C<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||||||||||||||||
\u5bc6\u5ea6<\/td>\n | \u7ea61.12 g\/cm\u00b3<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||||||||||||||||
\u6eb6\u89e3\u6027<\/td>\n | \u6613\u6eb6\u4e8e\u6c34\u548c\u591a\u6570\u6709\u673a\u6eb6\u5242<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||||||||||||||||
\u9ecf\u5ea6\uff0820\u00b0C\uff09<\/td>\n | \u7ea616 mPa\u00b7s<\/td>\n<\/tr>\n | |||||||||||||||||||||||||||||||||||||||||||||||
pH\u503c\uff081%\u6eb6\u6db2\uff09<\/td>\n | \u4e2d\u6027\u81f3\u5fae\u78b1\u6027\uff086\uff5e8\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u522b\u770b\u5b83\u4e2a\u5934\u5c0f\uff0c\u4f46\u5b83\u53ef\u662f\u4e00\u4f4d\u201c\u4e07\u91d1\u6cb9\u201d\u578b\u7684\u591a\u529f\u80fd\u9009\u624b\uff0c\u5728\u533b\u836f\u3001\u5316\u5986\u54c1\u3001\u98df\u54c1\u3001\u5316\u5de5\u7b49\u591a\u4e2a\u9886\u57df\u90fd\u6709\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n \n \u4e8c\u3001PEG 200 \u7684\u57fa\u672c\u6027\u8d28\u4e0e\u529f\u80fd\u7279\u70b9<\/h2>\n |
\u5e94\u7528\u73af\u8282<\/th>\n | \u529f\u80fd\u4f5c\u7528<\/th>\n | \u6548\u679c\u8868\u73b0<\/th>\n<\/tr>\n<\/thead>\n | ||||||||||||||||||||||||||||||||||||||
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\u524d\u5904\u7406\uff08\u9000\u6d46\u3001\u716e\u7ec3\uff09<\/td>\n | \u63d0\u9ad8\u6da6\u6e7f\u6027<\/td>\n | \u7f29\u77ed\u5904\u7406\u65f6\u95f4\uff0c\u63d0\u9ad8\u53bb\u6c61\u6548\u7387<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||||||||||||
\u67d3\u8272\u9636\u6bb5<\/td>\n | \u6539\u5584\u67d3\u6599\u6e17\u900f<\/td>\n | \u989c\u8272\u66f4\u5747\u5300\uff0c\u67d3\u8272\u7262\u5ea6\u63d0\u5347<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n3.2 \u4f5c\u4e3a\u67d3\u6599\u5206\u6563\u5242 \ud83d\udc57<\/h3>\n\u5728\u67d3\u8272\u8fc7\u7a0b\u4e2d\uff0c\u67d0\u4e9b\u67d3\u6599\u5bb9\u6613\u53d1\u751f\u805a\u96c6\u6216\u6c89\u6dc0\uff0c\u5f71\u54cd\u4e0a\u67d3\u7387\u548c\u8272\u5149\u7a33\u5b9a\u6027\u3002PEG 200 \u901a\u8fc7\u5176\u4f18\u826f\u7684\u5206\u6563\u6027\u80fd\uff0c\u53ef\u4ee5\u5c06\u67d3\u6599\u9897\u7c92\u7a33\u5b9a\u5730\u5206\u6563\u5728\u67d3\u6d74\u4e2d\uff0c\u9632\u6b62\u5176\u6c89\u964d\u6216\u56e2\u805a\u3002<\/p>\n
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