{"id":3120,"date":"2023-07-10T10:53:26","date_gmt":"2023-07-10T02:53:26","guid":{"rendered":"https:\/\/app.lemaidi888.com\/?p=3120"},"modified":"2023-07-10T10:53:27","modified_gmt":"2023-07-10T02:53:27","slug":"%e4%b9%b3%e7%b3%96-63-42-3-%e7%91%9e%e5%a8%81%e5%b0%94%e7%94%9f%e7%89%a9%e7%a7%91%e6%8a%80-2","status":"publish","type":"post","link":"https:\/\/app.lemaidi888.com\/?p=3120","title":{"rendered":"\u4e73\u7cd6 | 63-42-3 | \u745e\u5a01\u5c14\u751f\u7269\u79d1\u6280"},"content":{"rendered":"\n<figure class=\"wp-block-table\"><table><tbody><tr><td colspan=\"4\">\u4e2d\u6587\u540d\u4e73\u7cd6<br>\u540c\u4e49\u836f\u7528\u4e73\u7cd6;\u8fdb\u53e3\u4e73\u7cd6;\u7f8e\u56fd\u4e73\u7cd6;\u4e73\u7cd6\u4ef7\u683c;\u4e73\u7cd6\u751f\u4ea7\u5382\u5bb6;\u4e73\u7cd6\u4f5c\u7528;\u4e73\u7cd6 63-42-3;\u4e73\u7cd6(\u4e00\u6c34\u7269)<br>\u82f1\u6587\u540dLactose<br>\u82f1\u6587\u540c\u4e49Aletobiose;Galactinum;lactose,anhydrous;Osmolactan;Saccharum lactin;saccharumlactin;LACTOBIOSE;D-Lactose Anhydrous<br>CAS<strong>63-42-3<\/strong><br>\u5206\u5b50\u5f0fC12H22O11<br>\u5206\u5b50\u91cf342.3<br>EINECS200-559-2<br>\u7ed3\u6784\u5f0f<img decoding=\"async\" src=\"https:\/\/upload.ruiweier.cn\/images\/cas\/63-42-3.gif\" alt=\"\u4e73\u7cd6\"><br>\u6027\u8d28\u7194\u70b9222.8\u00b0C<br>\u6cb8\u70b9397.76\u00b0C (rough estimate)<br>\u5bc6\u5ea61.5300<br>\u6298\u5c04\u73871.5376 (estimate)<br>\u6eb6\u89e3\u5ea6Freely but slowly soluble in water, practically insoluble in ethanol (96 per cent).<br>\u9178\u5ea6\u7cfb\u6570(pKa)12.39\u00b10.20(Predicted)<br>\u5f62\u6001Powder<br>\u989c\u8272White to Off-white<br>\u6c34\u6eb6\u89e3\u60275-10 g\/100 mL at 20 \u00baCBRN93796<br>\u7a33\u5b9a\u6027Stable. Incompatible with strong oxidizing agents.<br>NIST\u5316\u5b66\u7269\u8d28\u4fe1\u606fD-Glucose, 4-o-\u00abbeta\u00bb-D-galactopyranosyl-(63-42-3)<br>EPA\u5316\u5b66\u7269\u8d28\u4fe1\u606fLactose (63-42-3)<\/td><\/tr><tr><td><\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u4e2d\u6587\u540d\u4e73\u7cd6\u540c\u4e49\u836f\u7528\u4e73\u7cd6;\u8fdb\u53e3\u4e73\u7cd6;\u7f8e\u56fd\u4e73\u7cd6;\u4e73\u7cd6\u4ef7\u683c;\u4e73\u7cd6\u751f\u4ea7\u5382\u5bb6;\u4e73\u7cd6\u4f5c\u7528;\u4e73\u7cd6 63-42-3;\u4e73\u7cd6(\u4e00\u6c34 [&hellip;]<\/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-3120","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/3120","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=3120"}],"version-history":[{"count":1,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/3120\/revisions"}],"predecessor-version":[{"id":3121,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/3120\/revisions\/3121"}],"wp:attachment":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3120"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3120"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3120"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}