{"id":663,"date":"2023-07-21T23:57:00","date_gmt":"2023-07-21T23:57:00","guid":{"rendered":"https:\/\/chemuza.org\/cn\/%e7%a3%b7%e9%85%b8%e9%95%81-mg3po42\/"},"modified":"2023-07-21T23:57:00","modified_gmt":"2023-07-21T23:57:00","slug":"%e7%a3%b7%e9%85%b8%e9%95%81-mg3po42","status":"publish","type":"post","link":"https:\/\/chemuza.org\/cn\/%e7%a3%b7%e9%85%b8%e9%95%81-mg3po42\/","title":{"rendered":"\u78f7\u9178\u9541 \u2013 mg3(po4)2, 7757-87-1"},"content":{"rendered":"<p>\u78f7\u9178\u9541\uff08Mg3(PO4)2\uff09\u662f\u7531\u9541\u548c\u78f7\u9178\u6839\u79bb\u5b50\u7ec4\u6210\u7684\u5316\u5408\u7269\u3002\u5b83\u5728 DNA \u5408\u6210\u3001\u795e\u7ecf\u529f\u80fd\u548c\u808c\u8089\u6536\u7f29\u7b49\u8bb8\u591a\u751f\u7269\u8fc7\u7a0b\u4e2d\u53d1\u6325\u7740\u81f3\u5173\u91cd\u8981\u7684\u4f5c\u7528\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\u56fd\u9645\u7eaf\u7cb9\u548c\u5e94\u7528\u5316\u5b66\u8054\u5408\u4f1a\u540d\u79f0<\/td>\n<td>\u78f7\u9178\u9541<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u5b50\u5f0f<\/td>\n<td>\u95413(PO4)2<\/td>\n<\/tr>\n<tr>\n<td> CAS \u53f7<\/td>\n<td>7757-87-1<\/td>\n<\/tr>\n<tr>\n<td>\u540c\u4e49\u8bcd<\/td>\n<td>\u78f7\u9178\u4e09\u9541\u3001\u6b63\u78f7\u9178\u4e09\u9541\u3001\u6b63\u78f7\u9178\u9541\u3001\u78f7\u9178\u53d4\u9541\u3001\u78f7\u9178\u4e09\u9541<\/td>\n<\/tr>\n<tr>\n<td>\u4e59\u9170\u80c6\u78b1<\/td>\n<td>InChI=1S\/2Mg.3H3O4P\/c;;3 <em>1-5(2,3)4\/h;;3<\/em> (H3,1,2,3,4)\/q2*+2;;;\/p-6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2 class=\"wp-block-heading\"><strong>\u78f7\u9178\u9541\u7684\u6027\u8d28<\/strong><\/h2>\n<h3 class=\"wp-block-heading\">\u78f7\u9178\u9541\u914d\u65b9<\/h3>\n<p>\u78f7\u9178\u9541\u7684\u5316\u5b66\u5f0f\u662fMg3(PO4)2\uff0c\u8fd9\u8868\u660e\u5b83\u542b\u6709\u4e09\u4e2aMg+2\u79bb\u5b50\u548c\u4e24\u4e2aPO43-\u79bb\u5b50\u3002\u8be5\u516c\u5f0f\u5728\u5316\u5b66\u8ba1\u91cf\u8ba1\u7b97\u4e2d\u81f3\u5173\u91cd\u8981\uff0c\u6709\u52a9\u4e8e\u786e\u5b9a\u6d89\u53ca Mg3(PO4)2 \u7684\u5316\u5b66\u53cd\u5e94\u4e2d\u53cd\u5e94\u7269\u548c\u4ea7\u7269\u7684\u6b63\u786e\u6570\u91cf\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u78f7\u9178\u9541 \u6469\u5c14\u8d28\u91cf<\/h3>\n<p>Mg3(PO4)2 \u7684\u6469\u5c14\u8d28\u91cf\u4e3a 262.86 g\/mol\u3002\u8be5\u503c\u4ee3\u8868\u4e00\u6469\u5c14\u5316\u5408\u7269 Mg3(PO4)2 \u7684\u8d28\u91cf\uff0c\u8be5\u5316\u5408\u7269\u662f\u4e09\u4e2a Mg+2 \u79bb\u5b50\u548c\u4e24\u4e2a PO4- \u79bb\u5b50\u7684\u7ec4\u5408\u3002\u6469\u5c14\u8d28\u91cf\u662f\u5316\u5b66\u8ba1\u91cf\u8ba1\u7b97\u4e2d\u7684\u4e00\u4e2a\u91cd\u8981\u5c5e\u6027\uff0c\u7528\u4e8e\u786e\u5b9a\u5404\u79cd\u5316\u5b66\u53cd\u5e94\u4e2d\u6240\u9700\u7684 Mg3(PO4)2 \u91cf\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u78f7\u9178\u9541\u7684\u6cb8\u70b9<\/h3>\n<p>Mg3(PO4)2 \u6ca1\u6709\u786e\u5b9a\u7684\u6cb8\u70b9\uff0c\u56e0\u4e3a\u5b83\u5728\u8fbe\u5230\u6cb8\u70b9\u4e4b\u524d\u5c31\u5206\u89e3\u4e86\u3002\u5728\u9ad8\u6e29\u4e0b\uff0cMg3(PO4)2\u5206\u89e3\u6210\u6c27\u5316\u9541\u548c\u4e94\u6c27\u5316\u4e8c\u78f7\uff0c\u5176\u6cb8\u70b9\u5206\u522b\u4e3a3,600\u00b0C\u548c300\u00b0C\u3002 Mg3(PO4)2\u7684\u5206\u89e3\u6e29\u5ea6\u53d6\u51b3\u4e8e\u6d53\u5ea6\u3001\u52a0\u70ed\u901f\u7387\u548c\u538b\u529b\u7b49\u591a\u79cd\u56e0\u7d20\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u78f7\u9178\u9541\u7684\u7194\u70b9<\/h3>\n<p>Mg3(PO4)2\u7684\u7194\u70b9\u4e3a1188\u00b0C\u3002\u5728\u6b64\u6e29\u5ea6\u4e0b\uff0c\u5316\u5408\u7269\u7ecf\u5386\u4ece\u56fa\u6001\u5230\u6db2\u6001\u7684\u76f8\u53d8\u3002 Mg3(PO4)2\u7684\u7194\u70b9\u53d7\u591a\u79cd\u56e0\u7d20\u5f71\u54cd\uff0c\u5305\u62ec\u538b\u529b\u3001\u6742\u8d28\u548c\u6676\u4f53\u7ed3\u6784\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u78f7\u9178\u9541\u5bc6\u5ea6 g\/mL<\/h3>\n<p> Mg3(PO4)2 \u7684\u5bc6\u5ea6\u6839\u636e\u6676\u4f53\u7ed3\u6784\u548c\u6d4b\u91cf\u6761\u4ef6\u800c\u53d8\u5316\u3002 Mg3(PO4)2 \u6700\u5e38\u89c1\u7684\u5f62\u5f0f\u662f\u4e09-Mg3(PO4)2\uff0c\u5bc6\u5ea6\u4e3a 2.195 g\/mL\u3002\u5bc6\u5ea6\u503c\u5bf9\u4e8e\u786e\u5b9a\u5728\u5404\u79cd\u5e94\u7528\u4e2d\u8fbe\u5230\u7279\u5b9a\u4f53\u79ef\u6240\u9700\u7684 Mg3(PO4)2 \u8d28\u91cf\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u78f7\u9178\u9541\u5206\u5b50\u91cf<\/h3>\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/chemuza.org\/wp-content\/uploads\/2023\/08\/magnesium-phosphate.jpg\" alt=\"\u78f7\u9178\u9541\" width=\"176\" height=\"98\" srcset=\"\" sizes=\"auto, \"><\/figure>\n<\/div>\n<p> Mg3(PO4)2 \u7684\u5206\u5b50\u91cf\u4e3a 262.86 g\/mol\u3002\u8be5\u503c\u662f\u901a\u8fc7\u5c06\u5316\u5408\u7269\u4e2d\u5b58\u5728\u7684 Mg \u548c PO43- \u79bb\u5b50\u7684\u539f\u5b50\u91cf\u76f8\u52a0\u8ba1\u7b97\u5f97\u51fa\u7684\u3002 Mg3(PO4)2 \u7684\u5206\u5b50\u91cf\u53ef\u7528\u4e8e\u786e\u5b9a\u5404\u79cd\u5316\u5b66\u53cd\u5e94\u6240\u9700\u7684 Mg3(PO4)2 \u7684\u91cf\u3002<\/p>\n<h3 class=\"wp-block-heading\">\u78f7\u9178\u9541\u7684\u7ed3\u6784<\/h3>\n<p>Mg3(PO4)2 \u7684\u6676\u4f53\u7ed3\u6784\u968f\u5236\u5907\u65b9\u6cd5\u548c\u6761\u4ef6\u7684\u4e0d\u540c\u800c\u53d8\u5316\u3002\u6700\u5e38\u89c1\u7684\u5f62\u5f0f\u662f\u4e09-Mg3(PO4)2\uff0c\u5176\u6676\u4f53\u7ed3\u6784\u7531\u6392\u5217\u6210\u516d\u65b9\u6676\u683c\u7684 Mg+2 \u79bb\u5b50\u548c PO43- \u79bb\u5b50\u7ec4\u6210\u3002\u6676\u4f53\u7ed3\u6784\u5f71\u54cdMg3(PO4)2\u7684\u7269\u7406\u548c\u5316\u5b66\u6027\u8d28\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\u5916\u8c8c<\/td>\n<td>\u767d\u8272\u7ed3\u6676\u7c89\u672b<\/td>\n<\/tr>\n<tr>\n<td>\u6bd4\u91cd<\/td>\n<td>2.195<\/td>\n<\/tr>\n<tr>\n<td>\u989c\u8272<\/td>\n<td>\u767d\u8272\u7684<\/td>\n<\/tr>\n<tr>\n<td>\u95fb<\/td>\n<td>\u65e0\u5473<\/td>\n<\/tr>\n<tr>\n<td>\u6469\u5c14\u8d28\u91cf<\/td>\n<td>262.86 \u514b\/\u6469\u5c14<\/td>\n<\/tr>\n<tr>\n<td>\u5bc6\u5ea6<\/td>\n<td>2,195 \u514b\/\u6beb\u5347<\/td>\n<\/tr>\n<tr>\n<td>\u878d\u5408\u70b9<\/td>\n<td>1188\u2103<\/td>\n<\/tr>\n<tr>\n<td>\u6cb8\u70b9<\/td>\n<td>\u5728\u6cb8\u70b9\u4e4b\u524d\u5206\u89e3<\/td>\n<\/tr>\n<tr>\n<td>\u95ea\u70b9<\/td>\n<td>\u4e0d\u9002\u7528<\/td>\n<\/tr>\n<tr>\n<td>\u6c34\u4e2d\u6eb6\u89e3\u5ea6<\/td>\n<td>\u4e0d\u6eb6\u6027<\/td>\n<\/tr>\n<tr>\n<td>\u6eb6\u89e3\u5ea6<\/td>\n<td>\u6eb6\u4e8e\u9178<\/td>\n<\/tr>\n<tr>\n<td>\u84b8\u6c7d\u538b\u529b<\/td>\n<td>\u4e0d\u9002\u7528<\/td>\n<\/tr>\n<tr>\n<td>\u84b8\u6c14\u5bc6\u5ea6<\/td>\n<td>\u4e0d\u9002\u7528<\/td>\n<\/tr>\n<tr>\n<td>\u9178\u5ea6<\/td>\n<td>7.2<\/td>\n<\/tr>\n<tr>\n<td>\u9178\u78b1\u5ea6<\/td>\n<td>8-9\uff0810%\u6eb6\u6db2\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2 class=\"wp-block-heading\"><strong>\u78f7\u9178\u9541\u7684\u5b89\u5168\u6027\u548c\u5371\u9669\u6027<\/strong><\/h2>\n<p>Mg3(PO4)2 \u901a\u5e38\u88ab\u8ba4\u4e3a\u662f\u5b89\u5168\u65e0\u6bd2\u7684\u3002\u5b83\u4e0d\u5c5e\u4e8e\u5371\u9669\u6750\u6599\uff0c\u4e0d\u4f1a\u5bf9\u4eba\u7c7b\u5065\u5eb7\u6216\u73af\u5883\u9020\u6210\u91cd\u5927\u98ce\u9669\u3002\u7136\u800c\uff0c\u957f\u65f6\u95f4\u66b4\u9732\u4e8e\u9ad8\u6d53\u5ea6\u7684 Mg3(PO4)2 \u7c89\u5c18\u53ef\u80fd\u4f1a\u5f15\u8d77\u547c\u5438\u9053\u523a\u6fc0\u3002\u6444\u5165\u5927\u91cf Mg3(PO4)2 \u53ef\u80fd\u4f1a\u5f15\u8d77\u80c3\u80a0\u9053\u523a\u6fc0\u548c\u6076\u5fc3\u3002\u5904\u7406\u5927\u91cf\u5316\u5408\u7269\u65f6\uff0c\u52a1\u5fc5\u5c0f\u5fc3\u5904\u7406 Mg3(PO4)2 \u5e76\u4f69\u6234\u9002\u5f53\u7684\u4e2a\u4eba\u9632\u62a4\u88c5\u5907\u3002\u4efb\u4f55\u6ea2\u51fa\u6216\u6cc4\u6f0f\u5e94\u7acb\u5373\u6e05\u7406\uff0c\u4ee5\u907f\u514d\u6ed1\u5012\u6216\u8dcc\u5012\u7684\u98ce\u9669\u3002<\/p>\n<figure class=\"wp-block-table\">\n<table>\n<tbody>\n<tr>\n<td>\u5371\u9669\u7b26\u53f7<\/td>\n<td>\u6ca1\u6709\u4efb\u4f55<\/td>\n<\/tr>\n<tr>\n<td>\u5b89\u5168\u8bf4\u660e<\/td>\n<td>\u4e0d\u5c5e\u4e8e\u5371\u9669\u54c1<\/td>\n<\/tr>\n<tr>\n<td>\u8054\u5408\u56fd\u8bc6\u522b\u53f7<\/td>\n<td>\u4e0d\u9002\u7528<\/td>\n<\/tr>\n<tr>\n<td>\u6d77\u5173\u7f16\u7801<\/td>\n<td>2835.29.10<\/td>\n<\/tr>\n<tr>\n<td>\u5371\u9669\u7b49\u7ea7<\/td>\n<td>\u672a\u5206\u7c7b<\/td>\n<\/tr>\n<tr>\n<td>\u5305\u88c5\u7ec4\u522b<\/td>\n<td>\u4e0d\u9002\u7528<\/td>\n<\/tr>\n<tr>\n<td>\u6bd2\u6027<\/td>\n<td>\u6b63\u5e38\u6d53\u5ea6\u4e0b\u65e0\u6bd2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n<h2 class=\"wp-block-heading\"><strong>\u78f7\u9178\u9541\u7684\u5408\u6210\u65b9\u6cd5<\/strong><\/h2>\n<p>\u5408\u6210Mg3(PO4)2\u7684\u65b9\u6cd5\u6709\u591a\u79cd\uff0c\u5305\u62ec\u6c89\u6dc0\u6cd5\u3001<a href=\"https:\/\/chemuza.org\/cn\/mgo\u6c27\u5316\u9541\/\">\u6c27\u5316\u9541<\/a>\u4e0e<a href=\"https:\/\/chemuza.org\/cn\/\u78f7\u9178-h3po4\/\">\u78f7\u9178<\/a>\u53cd\u5e94\u6cd5\u3001\u6c22\u6c27\u5316\u9541\u4e0e\u78f7\u9178\u53cd\u5e94\u6cd5\u3002<\/p>\n<p>\u6c89\u6dc0\u8fc7\u7a0b\u5305\u62ec\u5c06\u53ef\u6eb6\u6027\u78f7\u9178\u76d0\uff08\u4f8b\u5982 Na3PO4\uff09\u6dfb\u52a0\u5230\u542b\u6709\u53ef\u6eb6\u6027 Mg+2 \u76d0\uff08\u4f8b\u5982 MgCl2 \u6216\u786b\u9178\u9541\uff09\u7684\u6eb6\u6db2\u4e2d\u3002\u7136\u540e\uff0c\u6df7\u5408\u4e24\u79cd\u6eb6\u6db2\u4f1a\u4ea7\u751f Mg3(PO4)2 \u6c89\u6dc0\uff0c\u53ef\u4ee5\u6536\u96c6\u5e76\u5e72\u71e5\u8be5\u6c89\u6dc0\u3002<\/p>\n<p>\u8be5\u53cd\u5e94\u5305\u62ec\u5c06<a href=\"https:\/\/chemuza.org\/cn\/mgo\u6c27\u5316\u9541\/\">\u6c27\u5316\u9541<\/a>\u6dfb\u52a0\u5230<a href=\"https:\/\/chemuza.org\/cn\/\u78f7\u9178-h3po4\/\">\u78f7\u9178<\/a>\u6eb6\u6db2\u4e2d\u5e76\u52a0\u70ed\u6df7\u5408\u7269\u4ee5\u4f7f\u53cd\u5e94\u5b8c\u6210\u3002\u7136\u540e\uff0c\u8be5\u8fc7\u7a0b\u6536\u96c6\u5e76\u6d17\u6da4\u6240\u5f97\u7684 Mg3(PO4)2 \u4ee5\u53bb\u9664\u4efb\u4f55\u6742\u8d28\u3002<\/p>\n<p>\u8be5\u53cd\u5e94\u5305\u62ec\u5c06\u6c22\u6c27\u5316\u9541\u6dfb\u52a0\u5230<a href=\"https:\/\/chemuza.org\/cn\/\u78f7\u9178-h3po4\/\">\u78f7\u9178<\/a>\u6eb6\u6db2\u4e2d\u5e76\u52a0\u70ed\u6df7\u5408\u7269\u4ee5\u4f7f\u5176\u5b8c\u6210\u3002\u7136\u540e\u6536\u96c6\u751f\u6210\u7684 Mg3(PO4)2 \u5e76\u5f7b\u5e95\u6e05\u6d17\u4ee5\u9664\u53bb\u6240\u6709\u6742\u8d28\u3002<\/p>\n<p>\u6839\u636e\u539f\u6599\u8d28\u91cf\u548c\u53cd\u5e94\u6761\u4ef6\u7684\u4e0d\u540c\uff0c\u8fd9\u4e9b\u65b9\u6cd5\u53ef\u7528\u4e8e\u751f\u4ea7\u4e0d\u540c\u7eaf\u5ea6\u7684Mg3(PO4)2\u3002<\/p>\n<h2 class=\"wp-block-heading\"><strong>\u78f7\u9178\u9541\u7684\u7528\u9014<\/strong><\/h2>\n<p>Mg3(PO4)2 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