{"id":2434,"date":"2026-01-06T14:33:34","date_gmt":"2026-01-06T06:33:34","guid":{"rendered":"http:\/\/www.jmchemi.com\/?post_type=product&p=2434"},"modified":"2026-01-20T16:51:23","modified_gmt":"2026-01-20T08:51:23","slug":"linear-alkyl-benzene-sulphonic-acid-las","status":"publish","type":"product","link":"https:\/\/www.jmchemi.com\/zh\/product\/linear-alkyl-benzene-sulphonic-acid-las\/","title":{"rendered":"\u5341\u4e8c\u70f7\u57fa\u82ef\u78fa\u9178\uff08LAS\uff09 CAS No.27176-87-0"},"content":{"rendered":"

\u6280\u672f\u7b80\u4ecb<\/h3>\n

\u76f4\u94fe\u70f7\u57fa\u82ef\u78fa\u9178\uff08LAS\uff09\uff0c\u5176\u4e2d\u6700\u5e38\u89c1\u7684C\u2081\u2082\u70f7\u57fa\u94fe\u53d8\u4f53\u4e5f\u88ab\u79f0\u4e3a\u76f4\u94fe\u5341\u4e8c\u70f7\u57fa\u82ef\u78fa\u9178\uff08LDBSA\uff09\uff0c\u662f\u4e00\u79cd\u4ea7\u91cf\u5de8\u5927\u7684\u9634\u79bb\u5b50\u8868\u9762\u6d3b\u6027\u5242\u524d\u4f53\u3002 \u5b83\u662f\u751f\u4ea7\u5bb6\u7528\u6d17\u6da4\u5242\u3001\u5de5\u4e1a\u6e05\u6d01\u5242\u548c\u7eba\u7ec7\u52a9\u5242\u7684\u5173\u952e\u539f\u6599\uff0c\u56e0\u5176\u51fa\u8272\u7684\u53bb\u6c61\u6027\u3001\u4e73\u5316\u6027\u548c\u6da6\u6e7f\u6027\u800c\u5907\u53d7\u63a8\u5d07\u3002<\/p>\n

1. \u5316\u5b66\u7ed3\u6784<\/h4>\n\n\n\n\n\n\n\n\n\n\n
\u9879\u76ee<\/td>\n\u6280\u672f\u89c4\u683c<\/td>\n<\/tr>\n
\u5316\u5b66\u540d\u79f0<\/td>\n\u76f4\u94fe\u70f7\u57fa\u82ef\u78fa\u9178<\/td>\n<\/tr>\n
\u7f29\u5199<\/td>\nLAS\uff1bLDBSA\uff08\u9002\u7528\u4e8eC\u2081\u2082\u70f7\u57fa\u94fe\u7b49\u7ea7\uff09<\/td>\n<\/tr>\n
\u4e00\u822c\u5206\u5b50\u5f0f<\/td>\nR-C6<\/sub>H4<\/sub>-SO\uff08\u7b80\u4f53\u4e2d\u6587\uff08\u5927\u9646\uff09\uff093<\/sub>H\uff08\u5176\u4e2d R = C \u7684\u76f4\u94fe\u70f7\u57fa\u94fe10<\/sub>\u2013C13<\/sub>; C\u7b80\u4f53\u4e2d\u6587\uff08\u5927\u9646\uff0912<\/sub>\u00a0\uff08\u662f\u4e3b\u6d41\u7684\u5de5\u4e1a\u7ea7\u4ea7\u54c1\uff09<\/td>\n<\/tr>\n
\u5206\u5b50\u91cf<\/td>\n326.48 g\/mol\uff08\u4ee5C\u8ba1\uff0912<\/sub>\u00a0\u70f7\u57fa\u94fe\u53d8\u4f53)<\/td>\n<\/tr>\n
CAS\u767b\u8bb0\u53f7<\/td>\n27176-87-0\uff08C\u7684\u901a\u7528\u540d\u79f0\uff0910<\/sub>\u2013C13\u00a0<\/sub>LAS)<\/td>\n<\/tr>\n
\u8054\u5408\u56fd\u7f16\u53f7<\/td>\n2584\uff08\u7b2c8\u7c7b\uff1a\u8150\u8680\u6027\u7269\u8d28\uff09<\/td>\n<\/tr>\n
\u7ed3\u6784\u7279\u5f81<\/td>\n\u7531\u8fde\u63a5\u5728\u82ef\u73af\u4e0a\u7684\u758f\u6c34\u6027\u7ebf\u6027\u70f7\u57fa\u94fe\u7ec4\u6210\uff0c\u5e76\u5e26\u6709\u4eb2\u6c34\u6027\u7684\u78fa\u9178\u57fa\u56e2\uff08-SO3<\/sub>H) \u4f4d\u4e8e\u82ef\u73af\u4e0a\u3002\u4e0e\u652f\u94fe\u70f7\u57fa\u82ef\u78fa\u9178\u76f8\u6bd4\uff0c\u5176\u76f4\u94fe\u70f7\u57fa\u7ed3\u6784\u786e\u4fdd\u4e86\u8f83\u9ad8\u7684\u751f\u7269\u964d\u89e3\u6027\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

2. \u6838\u5fc3\u5de5\u4e1a\u5e94\u7528<\/h4>\n

LAS \u662f\u9634\u79bb\u5b50\u8868\u9762\u6d3b\u6027\u5242\u7684\u57fa\u7840\u539f\u6599\uff0c\u5176\u5e94\u7528\u8303\u56f4\u6db5\u76d6\u5bb6\u7528\u548c\u5de5\u4e1a\u9886\u57df\uff1a
\n\u5bb6\u7528\u6d17\u6da4\u5242\uff08\u6700\u5927\u5e94\u7528\u9886\u57df\uff09<\/strong>
\n\u7528\u6c22\u6c27\u5316\u94a0\uff08NaOH\uff09\u3001 \u6c22\u6c27\u5316\u94be\uff08KOH\uff09\u6216\u4e59\u9187\u80fa\u8fdb\u884c\u4e2d\u548c\uff0c\u4ece\u800c\u5236\u5f97\u76f4\u94fe\u70f7\u57fa\u82ef\u78fa\u9178\u94a0\uff08LAS-Na\uff09\u6216\u70f7\u57fa\u82ef\u78fa\u9178\u94be\u2014\u2014\u8fd9\u4e9b\u662f\u6d17\u8863\u7c89\u3001\u6db2\u4f53\u6d17\u6da4\u5242\u3001\u6d17\u7897\u6db2\u548c\u9999\u7682\u4e2d\u7684\u5173\u952e\u6210\u5206\u3002 \u8fd9\u4e9b\u884d\u751f\u7269\u5177\u6709\u51fa\u8272\u7684\u53bb\u6c61\u548c\u4e73\u5316\u6027\u80fd\uff0c\u5373\u4f7f\u5728\u786c\u6c34\u4e2d\u4e5f\u80fd\u53d1\u6325\u4f5c\u7528\u3002<\/p>\n

\u5de5\u4e1a\u6e05\u6d01\u5242<\/strong>
\n\u7528\u4e8e\u914d\u5236\u91cd\u578b\u8131\u8102\u5242\u3001\u91d1\u5c5e\u6e05\u6d17\u6db2\u548c\u5de5\u4e1a\u6d17\u8863\u6db2\u3002\u57fa\u4e8eLAS\u7684\u6e05\u6d01\u5242\u80fd\u6709\u6548\u6e05\u9664\u673a\u68b0\u8bbe\u5907\u3001\u7eba\u7ec7\u54c1\u548c\u786c\u8d28\u8868\u9762\u4e0a\u7684\u6cb9\u6e0d\u3001\u6cb9\u8102\u53ca\u9897\u7c92\u72b6\u6c61\u67d3\u7269\u3002<\/p>\n

\u7eba\u7ec7\u4e0e\u76ae\u9769\u884c\u4e1a<\/strong>
\n\u7528\u4f5c\u7eba\u7ec7\u52a0\u5de5\u4e2d\u7684\u6da6\u6e7f\u5242\u3001\u4e73\u5316\u5242\u548c\u67d3\u8272\u52a9\u5242\u3002\u5b83\u80fd\u63d0\u9ad8\u67d3\u6599\u548c\u5316\u5b66\u54c1\u5411\u7ea4\u7ef4\u5185\u90e8\u7684\u6e17\u900f\u6027\uff0c\u4ece\u800c\u63d0\u9ad8\u8272\u6cfd\u5747\u5300\u5ea6\u548c\u7ec7\u7269\u8d28\u91cf\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4f5c\u4e3a\u76ae\u9769\u97a3\u5236\u8fc7\u7a0b\u4e2d\u7684\u8131\u8102\u5242\u3002<\/p>\n

\u519c\u4e1a\u5316\u5b66\u54c1<\/strong>
\n\u5728\u519c\u836f\u5236\u5242\uff08\u5982\u9664\u8349\u5242\u3001\u6740\u866b\u5242\uff09\u4e2d\u7528\u4f5c\u4e73\u5316\u5242\uff0c\u53ef\u6539\u5584\u6709\u6548\u6210\u5206\u5728\u4f5c\u7269\u8868\u9762\u7684\u5206\u6563\u6027\u548c\u9644\u7740\u6027\uff0c\u4ece\u800c\u63d0\u9ad8\u519c\u836f\u7684\u836f\u6548\u3002<\/p>\n

\u5176\u4ed6\u7528\u9014<\/strong>
\n\u4e73\u6db2\u805a\u5408\u7684\u539f\u6599\uff08\u4f8b\u5982\uff0c\u7528\u4e8e\u751f\u4ea7\u4e73\u80f6\u548c\u5851\u6599\uff09\uff1b\u6c34\u5904\u7406\u7d6e\u51dd\u5242\u7684\u6210\u5206\uff1b\u4e2a\u4eba\u62a4\u7406\u4ea7\u54c1\uff08\u4f8b\u5982\uff0c\u6d17\u53d1\u6c34\u3001\u6c90\u6d74\u9732\uff09\u4e2d\u7684\u6dfb\u52a0\u5242\u3002<\/p>\n

3.\u8fd0\u8f93\uff1a<\/strong> \u5e94\u9075\u5b88\u8054\u5408\u56fd\u7b2c2584\u53f7\u8fd0\u8f93\u6cd5\u89c4\u4e2d\u5173\u4e8e\u7b2c8\u7c7b\u8150\u8680\u6027\u7269\u8d28\u7684\u89c4\u5b9a\u3002\u4f7f\u7528\u9632\u6f0f\u3001\u8010\u8150\u8680\u7684\u5bb9\u5668\u3002\u5728\u5305\u88c5\u4e0a\u6e05\u6670\u6807\u6ce8\u201c\u8150\u8680\u6027\u201d\u8b66\u544a\u6807\u8bc6\u3002\u907f\u514d\u5728\u6781\u7aef\u6e29\u5ea6\u6216\u6f6e\u6e7f\u6761\u4ef6\u4e0b\u8fd0\u8f93\u3002<\/p>","protected":false},"excerpt":{"rendered":"

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