{"id":727,"date":"2022-12-29T09:29:42","date_gmt":"2022-12-29T01:29:42","guid":{"rendered":"https:\/\/app.lemaidi888.com\/?p=727"},"modified":"2022-12-29T09:29:42","modified_gmt":"2022-12-29T01:29:42","slug":"12-%e6%88%8a%e4%ba%8c%e9%86%87-5343-92-0-%e7%91%9e%e5%a8%81%e5%b0%94%e7%94%9f%e7%89%a9%e7%a7%91%e6%8a%80","status":"publish","type":"post","link":"https:\/\/app.lemaidi888.com\/?p=727","title":{"rendered":"1,2-\u620a\u4e8c\u9187 | 5343-92-0 | \u745e\u5a01\u5c14\u751f\u7269\u79d1\u6280"},"content":{"rendered":"\n
\u4e2d\u6587\u540d<\/td>1,2-\u620a\u4e8c\u9187<\/td><\/tr>
\u4e2d\u6587\u540c\u4e49<\/td>\u620a\u4e8c\u9187;\u0391-\u6b63\u620a\u4e8c\u9187;A-\u6b63\u620a\u4e8c\u9187;2-\u620a\u4e8c\u9187;1,2-\u620a\u4e8c\u9187;\u620a\u70f7-1,2-\u4e8c\u9187;1,2-\u620a\u4e8c\u9187 \u5316\u5986\u54c1\u7ea7;1,2-\u620a\u4e8c\u9187(PTD)<\/td><\/tr>
\u82f1\u6587\u540d<\/td>1,2-Pentanediol<\/td><\/tr>
\u82f1\u6587\u540c\u4e49<\/td>1,2-Pentanediol,97%;1,2-Pentanediol TDS free sample MSDS;Pentane-1,2-diol COA TDS free sample MSDS;1,2-Pentanediol COA MSDS free sample Pentane-1,2-diol;1,2-Pentanediol 96%;PENTANE-1,2-DIOL;PTD;pentyleneglycol,1,2-pentanediol<\/td><\/tr>
CAS<\/td>5343-92-0<\/strong><\/td><\/tr>
\u5206\u5b50\u5f0f<\/td>C5H12O2<\/td><\/tr>
\u5206\u5b50\u91cf<\/td>104.15<\/td><\/tr>
EINECS<\/td>226-285-3<\/td><\/tr>
\u7ed3\u6784\u5f0f<\/td>\"1,2-\u620a\u4e8c\u9187\"<\/td><\/tr>
\u6027\u8d28<\/td><\/tr>
\u7194\u70b9<\/td>50.86\u00b0C (estimate)<\/td><\/tr>
\u6cb8\u70b9<\/td>206 \u00b0C (lit.)<\/td><\/tr>
\u5bc6\u5ea6<\/td>0.971 g\/mL at 25 \u00b0C (lit.)<\/td><\/tr>
\u6298\u5c04\u7387<\/td>n<\/em>20\/D 1.439(lit.)<\/td><\/tr>
\u95ea\u70b9<\/td>104 \u00b0C<\/td><\/tr>
\u50a8\u5b58\u6761\u4ef6<\/td>Keep in dark place,Sealed in dry,Room Temperature<\/td><\/tr>
\u9178\u5ea6\u7cfb\u6570(pKa)<\/td>14.49\u00b10.20(Predicted)<\/td><\/tr>
\u5f62\u6001<\/td>Liquid<\/td><\/tr>
\u989c\u8272<\/td>Clear colorless to light yellow<\/td><\/tr>
\u6c34\u6eb6\u89e3\u6027<\/td>miscible<\/td><\/tr>
BRN<\/td>1732199<\/td><\/tr>
InChIKey<\/td>WCVRQHFDJLLWFE-UHFFFAOYSA-N<\/td><\/tr>
EPA\u5316\u5b66\u7269\u8d28\u4fe1\u606f<\/td>1,2-Pentanediol (5343-92-0)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u672c\u516c\u53f8\u7684\u6240\u6709\u4ea7\u54c1\u4ec5\u7528\u4e8e\u79d1\u5b66\u7814\u7a76\u6216\u8005\u5de5\u4e1a\u5e94\u7528\u7b49\u975e\u533b\u7597\u76ee\u7684\uff0c\u4e0d\u53ef\u7528\u4e8e\u4eba\u7c7b\u6216\u52a8\u7269\u7684\u4e34\u5e8a\u8bca\u65ad\u6216\u6cbb\u7597\uff0c\u975e\u836f\u7528\uff0c\u975e\u98df\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u4e2d\u6587\u540d 1,2-\u620a\u4e8c\u9187 \u4e2d\u6587\u540c\u4e49 \u620a\u4e8c\u9187;\u0391-\u6b63\u620a\u4e8c\u9187;A-\u6b63\u620a\u4e8c\u9187;2-\u620a\u4e8c\u9187;1,2-\u620a\u4e8c\u9187;\u620a\u70f7-1,2 […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-727","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/727","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=727"}],"version-history":[{"count":1,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/727\/revisions"}],"predecessor-version":[{"id":728,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/727\/revisions\/728"}],"wp:attachment":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=727"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=727"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=727"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}