{"id":2784,"date":"2025-11-24T08:58:50","date_gmt":"2025-11-24T00:58:50","guid":{"rendered":"https:\/\/www.sdccet.com\/?p=2784"},"modified":"2025-11-27T15:41:15","modified_gmt":"2025-11-27T07:41:15","slug":"%e4%b8%89%e4%b9%99%e4%ba%8c%e9%86%87","status":"publish","type":"post","link":"https:\/\/www.sdccet.com\/?p=2784","title":{"rendered":"\u4e09\u4e59\u4e8c\u9187"},"content":{"rendered":"\n

\u4e09\u4e59\u4e8c\u9187\uff0c\u5316\u5b66\u836f\u54c1\uff0c\u65e0\u8272\u3001\u65e0\u81ed\u3001\u6709\u751c\u5473\u7684\u7c98\u7a20 \u65e0\u8272\u900f\u660e\u6216\u5fae\u5e26\u9ec4\u8272\u6db2\u4f53\u3002
\u4e2d\u6587\u540d\u4e09\u4e59\u4e8c\u9187\u5916\u6587\u540dTriethylene glycol\u5206\u5b50\u5f0fC6H14O4\u5206\u5b50\u91cf150.173
\u4e2d\u6587\u540d\u79f0\uff1a\u4e09\u4e59\u4e8c\u9187
\u4e2d\u6587\u522b\u540d\uff1a\u4e09\u7518\u9187;\u4e8c\u7f29\u4e09(\u4e59\u4e8c\u9187);\u4e8c\u7f29\u4e09\u4e59\u4e8c\u9187
\u82f1\u6587\u540d\u79f0\uff1aTriethylene glycol
\u82f1\u6587\u522b\u540d\uff1aTEG; triethylene glycol anhydrous; 2,2-(ethylenedioxy)diethanol; Trigol 95+ % (GLC); Triglycol; Trigol; 2,2′-[ethane-1,2-diylbis(oxy)]diethanol; 2,2′-(Ethylenedioxy)diethanol
CAS\u53f7\uff1a112-27-6
EINECS\u53f7\uff1a203-953-2
\u6027\u72b6\u4e3a\u65e0\u8272\u3001\u65e0\u81ed\u3001\u6709\u751c\u5473\u7684\u7c98\u7a20 \u65e0\u8272\u900f\u660e\u6216\u5fae\u5e26\u9ec4\u8272 \u6db2\u4f53\u3002\u76f8\u5bf9\u5bc6\u5ea61.126\uff0c\u6cb8\u70b9 285\u2103\uff0c\u7194\u70b9-7\u2103\uff0c\u53ef\u71c3\uff0c\u95ea\u70b9176.7\u2103\uff0c\u81ea\u71c3\u70b9371\u2103\uff0c\u53ef\u4e0e\u6c34\u4ee5\u4efb\u4f55\u6bd4\u4f8b\u6df7\u6eb6\uff0c\u80fd\u964d\u4f4e\u6c34\u7684\u51b0\u70b9\uff0c\u6709\u6781\u5927\u7684\u5438\u6e7f\u6027\u3002\u7ed3\u6784\u7b80\u5f0f\u4e3aHO-(CH2)2-O-(CH2)2-O-(CH2)2-OH\uff0c\u5206\u5b50\u5f0f\u4e3aC6H14O4 \u3002\u76f8\u5bf9\u5206\u5b50\u8d28\u91cf\u4e3a150.2\uff08\u63091997\u5e74\u56fd\u9645\u76f8\u5bf9\u539f\u5b50\u8d28\u91cf\uff09\u3002\u5bc6\u5ea6\uff0820\u2103\uff09\uff1a 1.1215~1.1245g\/cm3\u3002
\u7269\u6027\u6570\u636e\u7f16\u8f91<\/p>\n\n\n\n

    \n
  1. \u6027\u72b6\uff1a\u65e0\u8272\u65e0\u81ed\u6709\u5438\u6e7f\u6027\u7684\u9ecf\u7a20\u6db2\u4f53\u3002<\/li>\n\n\n\n
  2. \u6cb8\u70b9\uff08oC,101.3kPa\uff09\uff1a285<\/li>\n\n\n\n
  3. \u7194\u70b9(\u51dd\u56fa\u70b9)\uff08oC\uff09\uff1a-7<\/li>\n\n\n\n
  4. \u76f8\u5bf9\u5bc6\u5ea6\uff08g\/mL,15\/4oC\uff09\uff1a1.1274<\/li>\n\n\n\n
  5. \u76f8\u5bf9\u5bc6\u5ea6\uff08g\/mL,20\/4oC\uff09\uff1a1.1072<\/li>\n\n\n\n
  6. \u76f8\u5bf9\u84b8\u6c7d\u5bc6\u5ea6\uff08g\/mL,\u7a7a\u6c14=1\uff09\uff1a5.2<\/li>\n\n\n\n
  7. \u6298\u5c04\u7387(n20D)\uff1a1.455<\/li>\n\n\n\n
  8. \u6298\u5c04\u7387\uff0820oC\uff09\uff1a1.457815<\/li>\n\n\n\n
  9. \u9ecf\u5ea6\uff08mPa\u00b7s,20oC\uff09\uff1a49.0<\/li>\n\n\n\n
  10. \u9ecf\u5ea6\uff08mPa\u00b7s,60oC\uff09\uff1a8.5<\/li>\n\n\n\n
  11. \u95ea\u70b9\uff08oC,\u95ed\u53e3\uff09\uff1a165<\/li>\n\n\n\n
  12. \u95ea\u70b9\uff08oC,\u5f00\u53e3\uff09\uff1a196<\/li>\n<\/ol>\n\n\n\n

    \u63a8\u8350\u7528\u9014\u7f16\u8f91
    \u4e09\u4e59\u4e8c\u9187\u53ef\u4f5c\u4e3a\u82b3\u70c3\u62bd\u63d0\u7684\u6eb6\u5242\uff0c\u6a61\u80f6\u3001\u785d\u9178\u7ea4\u7ef4\u7684\u6eb6\u5242\u4ee5\u53ca\u67f4\u6cb9\u6dfb\u52a0\u5242\u3001\u706b\u7bad\u71c3\u6599\u3002\u6b64\u5916\u5728\u533b\u836f\u3001\u6d82\u6599\u3001\u7eba\u7ec7\u3001\u5370\u67d3\u3001\u98df\u54c1\u3001\u9020\u7eb8\u3001\u5316\u5986\u54c1\u3001\u5236\u9769\u3001\u7167\u76f8\u3001\u5370\u5237\u3001\u91d1\u5c5e\u52a0\u5de5\u7b49\u884c\u4e1a\u4e2d\u90fd\u6709\u7740\u5e7f\u6cdb\u7684\u7528\u9014\u3002\u5e38\u7528\u6765\u505a\u7eba\u7ec7\u52a9\u5242\u3001\u6eb6\u5242\u3001\u6a61\u80f6\u4e0e\u6811\u8102\u7684\u589e\u5851\u5242\uff0c\u6da6\u6ed1\u6cb9\u7c98\u5ea6\u7684\u6539\u8fdb\u5242\u4ee5\u53ca\u91cd\u6574\u6db2\u7684\u82b3\u70c3\u62bd\u63d0\u5242\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    \u4e09\u4e59\u4e8c\u9187\uff0c\u5316\u5b66\u836f\u54c1\uff0c\u65e0\u8272\u3001\u65e0\u81ed\u3001\u6709\u751c\u5473\u7684\u7c98\u7a20 \u65e0\u8272\u900f\u660e\u6216\u5fae\u5e26\u9ec4\u8272\u6db2\u4f53\u3002\u4e2d\u6587\u540d\u4e09\u4e59\u4e8c\u9187\u5916\u6587\u540dTriethylen […]<\/p>\n","protected":false},"author":2,"featured_media":1633,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2784","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product"],"_links":{"self":[{"href":"https:\/\/www.sdccet.com\/index.php?rest_route=\/wp\/v2\/posts\/2784","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sdccet.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sdccet.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sdccet.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sdccet.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2784"}],"version-history":[{"count":2,"href":"https:\/\/www.sdccet.com\/index.php?rest_route=\/wp\/v2\/posts\/2784\/revisions"}],"predecessor-version":[{"id":3996,"href":"https:\/\/www.sdccet.com\/index.php?rest_route=\/wp\/v2\/posts\/2784\/revisions\/3996"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sdccet.com\/index.php?rest_route=\/wp\/v2\/media\/1633"}],"wp:attachment":[{"href":"https:\/\/www.sdccet.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2784"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sdccet.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2784"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sdccet.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2784"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}