{"id":11732,"date":"2015-06-17T13:20:54","date_gmt":"2015-06-17T05:20:54","guid":{"rendered":"http:\/\/www.xyzlux.com\/?p=11732"},"modified":"2015-06-17T19:25:55","modified_gmt":"2015-06-17T11:25:55","slug":"11732","status":"publish","type":"post","link":"https:\/\/www.xyzlux.com\/?p=11732","title":{"rendered":"CAS \u5316\u5b66\u54c1\u767b\u8bb0\u53f7\u7801"},"content":{"rendered":"<div id=\"yass_top_edge_dummy\" style=\"width: 1px; height: 1px; padding: 0px; margin: -11px 0px 0px; border-width: 0px; display: block;\"><\/div>\n<div id=\"yass_top_edge\" style=\"background-image: url('chrome:\/\/yass\/content\/edgebgtop.png'); background-attachment: scroll; background-position: center bottom; padding: 0px; margin: 0px 0px 10px -10px; border-width: 0px; height: 0px; display: block; width: 912px;\"><\/div>\n<p><a href=\"https:\/\/www.xyzlux.com\/wp-content\/uploads\/2015\/06\/CAS-No.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11739\" src=\"https:\/\/www.xyzlux.com\/wp-content\/uploads\/2015\/06\/CAS-No.png\" alt=\"CAS-No\" width=\"700\" height=\"275\" srcset=\"https:\/\/www.xyzlux.com\/wp-content\/uploads\/2015\/06\/CAS-No.png 700w, https:\/\/www.xyzlux.com\/wp-content\/uploads\/2015\/06\/CAS-No-300x117.png 300w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/a><\/p>\n<p>CAS\u767b\u8bb0\u53f7\u7801\uff08CAS Registry Number\uff09\u5373\u201c\u5316\u5b66\u7269\u8d28\u767b\u8bb0\u53f7\u201d\uff0c\u662f\u7f8e\u56fd\u5316\u5b66\u4f1a\u7684\u4e0b\u8bbe\u7ec4\u7ec7\u5316\u5b66\u6587\u6458\u670d\u52a1\u793e\uff08Chemical Abstracts Service, CAS\uff09\u4e3a\u6bcf\u4e00\u79cd\u51fa\u73b0\u5728\u6587\u732e\u4e2d\u7684\u7269\u8d28\uff08\u5316\u5408\u7269\u3001\u9ad8\u5206\u5b50\u6750\u6599\u3001\u751f\u7269\u5e8f\u5217\uff08Biological sequences\uff09\u3001\u6df7\u5408\u7269\u6216\u5408\u91d1\uff09\u5206\u914d\u7684\u4e00\u4e2a\u552f\u4e00\u7684\u6570\u5b57\u8bc6\u522b\u53f7\u7801\uff0c\u901a\u5e38\u7b80\u79f0\u4e3aCAS\u7f16\u53f7\u3002<\/p>\n<p>CAS\u7f16\u53f7\u6700\u65e9\u51fa\u73b0\u4e8e\u7f8e\u56fd\u5316\u5b66\u6458\u8981\u670d\u52a1\u793e\uff08chemical abstracts service\uff09\u51fa\u7248\u7684\u300a\u5316\u5b66\u6458\u8981\u300b\u53ca\u5176\u540c\u65f6\u7814\u53d1\u7684\u7f51\u4e0a\u68c0\u7d22\u7cfb\u7edf\uff0c\u540e\u6765\u5176\u4ed6\u51fa\u7248\u793e\u4e5f\u91c7\u7528CAS\u7f16\u7801\u6765\u6807\u660e\u5316\u5b66\u7269\u8d28\uff0c\u73b0\u5728\u6d77\u5173\u5316\u5b66\u7269\u54c1\u8fdb\u51fa\u53e3\uff0c\u4e5f\u8981\u767b\u5f55\u8be5\u8d44\u6599\u3002\u52302005\u5e7412\u670825\u65e5\uff0cCAS\u5df2\u7ecf\u767b\u8bb0\u4e8627,655,947\u79cd\u7269\u8d28\uff0c\u5e76\u4e14\u8fd8\u4ee5\u6bcf\u59294,000\u4f59\u79cd\u7684\u901f\u5ea6\u5728\u589e\u52a0\u3002<\/p>\n<p>CAS\u7f16\u53f7\u4e0d\u5305\u542b\u7269\u8d28\u7684\u4efb\u4f55\u7279\u6027\u4fe1\u606f\uff0c\u4ec5\u4ee5\u7269\u8d28\u7684\u767b\u5f55\u5148\u540e\u6309\u5347\u5e8f\u6392\u5217\u3002\u7f16\u53f7\u7684\u76ee\u7684\u662f\u4e3a\u4e86\u907f\u514d\u5316\u5b66\u7269\u8d28\u6709\u591a\u79cd\u540d\u79f0\u7684\u9ebb\u70e6\uff0c\u4f7f\u6570\u636e\u5e93\u7684\u68c0\u7d22\u66f4\u4e3a\u65b9\u4fbf\uff0c\u5982\u4eca\u51e0\u4e4e\u6240\u6709\u7684\u5316\u5b66\u6570\u636e\u5e93\u90fd\u5141\u8bb8\u7528CAS\u53f7\u68c0\u7d22\u3002<\/p>\n<p>CAS\u7f16\u53f7\u75316-9\u4f4d\u6570\u5b57\u7ec4\u6210\uff0c\u4ee5\u8fde\u5b57\u7b26\u201c-\u201d\u5206\u4e3a\u4e09\u90e8\u5206\uff0c\u4e00\u822c\u5f62\u5f0f\u4e3a\u3010####aa-aa-a\u3011\u3002\u5176\u4e2d#\u8868\u793a\u53ef\u6709\u53ef\u65e0\u7684\u6570\u5b57\uff0ca\u8868\u793a\u5fc5\u987b\u6709\u7684\u6570\u5b57\u3002\u7b2c\u4e00\u90e8\u5206\u67092\u52306\u4f4d\u6570\u5b57\uff0c\u7b2c\u4e8c\u90e8\u5206\u67092\u4f4d\u6570\u5b57\uff0c\u7b2c\u4e09\u90e8\u5206\u67091\u4f4d\u6570\u5b57\u4f5c\u4e3a\u6821\u9a8c\u7801\u3002<\/p>\n<p>\u6821\u9a8c\u7801\u7684\u8ba1\u7b97\u65b9\u6cd5\u5982\u4e0b\uff1aCAS\u987a\u5e8f\u53f7\uff08\u7b2c\u4e00\u3001\u4e8c\u90e8\u5206\u6570\u5b57\uff09\u7684\u6700\u540e\u4e00\u4f4d\u4e58\u4ee51\uff0c\u6700\u540e\u7b2c\u4e8c\u4f4d\u4e58\u4ee52\uff0c\u4f9d\u6b64\u7c7b\u63a8\uff0c\u7136\u540e\u518d\u628a\u6240\u6709\u7684\u4e58\u79ef\u76f8\u52a0\uff0c\u518d\u628a\u548c\u9664\u4ee510\uff0c\u5176\u4f59\u6570\u5c31\u662f\u7b2c\u4e09\u90e8\u5206\u7684\u6821\u9a8c\u7801\u3002\u4f8b\u5982\u6c34\uff08H2O\uff09\u7684CAS\u7f16\u53f7\u662f7732-18-5\uff0c\u5219\u5176\u6821\u9a8c\u7801= ( 8\u00d71 + 1\u00d72 + 2\u00d73 + 3\u00d74 + 7\u00d75 + 7\u00d76 ) mod 10 = 105 mod 10 = 5\uff08mod\u662f\u6c42\u4f59\u8fd0\u7b97\u7b26\uff09\u3002<\/p>\n<div id=\"yass_bottom_edge\" style=\"background-image: url('chrome:\/\/yass\/content\/edgebgbot.png'); background-position: 0px 0px; position: absolute; margin: 0px; padding: 0px; border-width: 0px; height: 0px; left: 0px; top: 502px; width: 100%; display: block;\"><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[241],"tags":[389],"class_list":["post-11732","post","type-post","status-publish","format-standard","hentry","category-entironment","tag-cas"],"views":6698,"_links":{"self":[{"href":"https:\/\/www.xyzlux.com\/index.php?rest_route=\/wp\/v2\/posts\/11732","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xyzlux.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xyzlux.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xyzlux.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xyzlux.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11732"}],"version-history":[{"count":0,"href":"https:\/\/www.xyzlux.com\/index.php?rest_route=\/wp\/v2\/posts\/11732\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.xyzlux.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11732"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xyzlux.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11732"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xyzlux.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11732"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}