{"id":1342,"date":"2023-04-06T09:59:29","date_gmt":"2023-04-06T01:59:29","guid":{"rendered":"https:\/\/app.lemaidi888.com\/?p=1342"},"modified":"2023-04-06T09:59:30","modified_gmt":"2023-04-06T01:59:30","slug":"%e6%97%a0%e6%b0%b4%e7%a1%ab%e9%85%b8%e9%95%81-7487-88-9-%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=1342","title":{"rendered":"\u65e0\u6c34\u786b\u9178\u9541 | 7487-88-9 | \u745e\u5a01\u5c14\u751f\u7269\u79d1\u6280"},"content":{"rendered":"\n
\u4e2d\u6587\u540d<\/td>\u65e0\u6c34\u786b\u9178\u9541<\/td><\/tr>
\u4e2d\u6587\u540c\u4e49<\/td>\u786b\u9178\u9541;\u7121\u6c34\u786b\u9178\u9382;\u82e6\u76d0;\u786b\u82e6;\u65e0\u6c34\u786b\u9178\u9541, 99.5%\u6700\u4f4e;\u786b\u9178\u9541[\u65e0\u6c34\u7269];\u786b\u9178\u9541 \u6eb6\u6db2;\u786b\u9178\u9541, 99.5%<\/td><\/tr>
\u82f1\u6587\u540d<\/td>Magnesium sulfate<\/td><\/tr>
\u82f1\u6587\u540c\u4e49<\/td>Magnesium sulfate puriss. p.a., drying agent, anhydrous, >=98.0% (KT), powder (very fine);Magnesium sulfate Vetec(TM) reagent grade;DTTP 100MM SOLN PH7.0;FTM + RESAZURINE ACC.HARM PHARM 10X100ML;MAGNESIUM SULPHATE XH2O;MES-SDS BUFFER 20X;TBS TABLETS;TRIS-ACETATE-SDS BUFFER 10X<\/td><\/tr>
CAS<\/td>7487-88-9<\/strong><\/td><\/tr>
\u5206\u5b50\u5f0f<\/td>MgSO4<\/td><\/tr>
\u5206\u5b50\u91cf<\/td>120.37<\/td><\/tr>
EINECS<\/td>231-298-2<\/td><\/tr>
\u7ed3\u6784\u5f0f<\/td>\"\u65e0\u6c34\u786b\u9178\u9541\"<\/td><\/tr>
\u6027\u8d28<\/td><\/tr>
\u7194\u70b9<\/td>1124 \u00b0C<\/td><\/tr>
\u5bc6\u5ea6<\/td>1.07 g\/mL at 20 \u00b0C<\/td><\/tr>
\u84b8\u6c14\u5bc6\u5ea6<\/td><0.01 (vs air)<\/td><\/tr>
\u84b8\u6c14\u538b<\/td><0.1 mm Hg ( 20 \u00b0C)<\/td><\/tr>
\u50a8\u5b58\u6761\u4ef6<\/td>Store at room temperature.<\/td><\/tr>
\u6eb6\u89e3\u5ea6<\/td>H2<\/sub>O: 1 M at 20 \u00b0C, clear, colorless<\/td><\/tr>
\u5f62\u6001<\/td>powder (very fine)<\/td><\/tr>
\u6bd4\u91cd<\/td>2.66<\/td><\/tr>
\u989c\u8272<\/td>slightly gray<\/td><\/tr>
PH\u503c<\/td>7.9 (50g\/l, H2O, 25\u2103)<\/td><\/tr>
\u6c34\u6eb6\u89e3\u6027<\/td>Soluble in water. Slightly soluble in alcohol, glycerol. Insoluble in acetone.<\/td><\/tr>
\u6700\u5927\u6ce2\u957f(\u03bbmax)<\/td>\u03bb: 260 nm Amax: 0.03
\u03bb: 280 nm Amax: 0.02<\/td><\/tr>
\u654f\u611f\u6027<\/td>Hygroscopic<\/td><\/tr>
Merck<\/td>14,5691<\/td><\/tr>
\u7a33\u5b9a\u6027<\/td>Stable. Hygroscopic.<\/td><\/tr>
NIST\u5316\u5b66\u7269\u8d28\u4fe1\u606f<\/td>Magnesium sulfate(7487-88-9)<\/td><\/tr>
EPA\u5316\u5b66\u7269\u8d28\u4fe1\u606f<\/td>Magnesium sulfate (7487-88-9)<\/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 \u65e0\u6c34\u786b\u9178\u9541 \u4e2d\u6587\u540c\u4e49 \u786b\u9178\u9541;\u7121\u6c34\u786b\u9178\u9382;\u82e6\u76d0;\u786b\u82e6;\u65e0\u6c34\u786b\u9178\u9541, 99.5%\u6700\u4f4e;\u786b\u9178\u9541[\u65e0\u6c34\u7269]; […]<\/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-1342","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/1342","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=1342"}],"version-history":[{"count":1,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/1342\/revisions"}],"predecessor-version":[{"id":1343,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=\/wp\/v2\/posts\/1342\/revisions\/1343"}],"wp:attachment":[{"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1342"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1342"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/app.lemaidi888.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1342"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}