{"id":9080,"date":"2025-03-20T02:37:28","date_gmt":"2025-03-19T18:37:28","guid":{"rendered":"https:\/\/www.51dea.com\/archives\/9080"},"modified":"2025-03-20T02:37:28","modified_gmt":"2025-03-19T18:37:28","slug":"%e4%b8%89%e7%94%b2%e5%9f%ba%e7%be%9f%e4%b9%99%e5%9f%ba%e9%86%9a%e5%82%ac%e5%8c%96%e5%89%82%e4%ba%8e%e4%bb%bf%e7%94%9f%e9%b1%bc%e9%b3%83%e8%86%9c%e6%9d%90%e6%96%99%e7%9a%84astm-d6691%e6%b5%b7%e6%b0%b4","status":"publish","type":"post","link":"https:\/\/www.51dea.com\/archives\/9080","title":{"rendered":"\u4e09\u7532\u57fa\u7f9f\u4e59\u57fa\u919a\u50ac\u5316\u5242\u4e8e\u4eff\u751f\u9c7c\u9cc3\u819c\u6750\u6599\u7684ASTM D6691\u6d77\u6c34\u8001\u5316"},"content":{"rendered":"
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\u4e3a\u4e86\u6ee1\u8db3\u8fd9\u4e9b\u82db\u523b\u7684\u8981\u6c42\uff0c\u79d1\u5b66\u5bb6\u4eec\u5c06\u76ee\u5149\u6295\u5411\u4e86\u4e00\u79cd\u7279\u6b8a\u7684\u50ac\u5316\u5242\u2014\u2014\u4e09\u7532\u57fa\u7f9f\u4e59\u57fa\u919a\uff08Triethylhydroxyether\uff0c\u7b80\u79f0TEHE\uff09\u3002\u8fd9\u79cd\u50ac\u5316\u5242\u4e0d\u4ec5\u80fd\u663e\u8457\u63d0\u5347\u4eff\u751f\u9c7c\u9cc3\u819c\u7684\u6027\u80fd\uff0c\u8fd8\u80fd\u5ef6\u957f\u5176\u4f7f\u7528\u5bff\u547d\u3002\u4f46\u4e0e\u6b64\u540c\u65f6\uff0c\u6211\u4eec\u8fd8\u9700\u8981\u4e86\u89e3\u8fd9\u79cd\u6750\u6599\u5728\u771f\u5b9e\u6d77\u6d0b\u73af\u5883\u4e2d\u7684\u8868\u73b0\uff0c\u5c24\u5176\u662f\u5b83\u5bf9\u6d77\u6c34\u8001\u5316\u7684\u8010\u53d7\u80fd\u529b\u3002\u4e3a\u6b64\uff0c\u56fd\u9645\u6807\u51c6\u5316\u7ec4\u7ec7\u5236\u5b9a\u4e86ASTM D6691\u6807\u51c6\uff0c\u7528\u4e8e\u8bc4\u4f30\u5851\u6599\u548c\u5176\u4ed6\u9ad8\u5206\u5b50\u6750\u6599\u5728\u6d77\u6c34\u4e2d\u7684\u8001\u5316\u884c\u4e3a\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8\u4e09\u7532\u57fa\u7f9f\u4e59\u57fa\u919a\u5728\u4eff\u751f\u9c7c\u9cc3\u819c\u4e2d\u7684\u4f5c\u7528\u673a\u5236\uff0c\u5e76\u7ed3\u5408ASTM D6691\u6807\u51c6\u5206\u6790\u5176\u5728\u6d77\u6c34\u73af\u5883\u4e2d\u7684\u8001\u5316\u7279\u6027\u3002<\/p>\n
\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u4ece\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u5c55\u5f00\u8ba8\u8bba\uff1a\u4e09\u7532\u57fa\u7f9f\u4e59\u57fa\u919a\u7684\u57fa\u672c\u6027\u8d28\u3001\u4eff\u751f\u9c7c\u9cc3\u819c\u7684\u5de5\u4f5c\u539f\u7406\u3001ASTM D6691\u6807\u51c6\u7684\u5177\u4f53\u5185\u5bb9\u4ee5\u53ca\u5b9e\u9a8c\u7ed3\u679c\u5206\u6790\u3002\u5982\u679c\u4f60\u5bf9\u8fd9\u4e9b\u8bdd\u9898\u611f\u5174\u8da3\uff0c\u8bf7\u7ee7\u7eed\u9605\u8bfb\uff0c\u8ba9\u6211\u4eec\u4e00\u8d77\u63a2\u7d22\u8fd9\u4e2a\u5145\u6ee1\u672a\u6765\u611f\u7684\u9886\u57df\uff01<\/p>\n
\u4e09\u7532\u57fa\u7f9f\u4e59\u57fa\u919a\uff08Triethylhydroxyether\uff0c\u7b80\u79f0TEHE\uff09\u662f\u4e00\u79cd\u591a\u529f\u80fd\u6709\u673a\u5316\u5408\u7269\uff0c\u56e0\u5176\u72ec\u7279\u7684\u5316\u5b66\u7ed3\u6784\u548c\u4f18\u5f02\u7684\u50ac\u5316\u6027\u80fd\uff0c\u5728\u5de5\u4e1a\u751f\u4ea7\u548c\u79d1\u5b66\u7814\u7a76\u4e2d\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002\u4ee5\u4e0b\u662f\u5173\u4e8eTEHE\u7684\u4e00\u4e9b\u57fa\u672c\u53c2\u6570\u548c\u7279\u6027\uff1a<\/p>\n
TEHE\u7684\u5206\u5b50\u5f0f\u4e3aC7H18O2\uff0c\u5176\u5316\u5b66\u7ed3\u6784\u7531\u4e00\u4e2a\u4e2d\u5fc3\u7f9f\u57fa\uff08-OH\uff09\u548c\u4e09\u4e2a\u7532\u57fa\uff08-CH3\uff09\u7ec4\u6210\uff0c\u540c\u65f6\u8fd8\u6709\u4e00\u4e2a\u919a\u952e\uff08C-O-C\uff09\u8fde\u63a5\u4e86\u4e24\u4e2a\u78b3\u94fe\u3002\u8fd9\u79cd\u7ed3\u6784\u8d4b\u4e88\u4e86TEHE\u4ee5\u4e0b\u91cd\u8981\u7279\u6027\uff1a<\/p>\n
\u53c2\u6570<\/strong><\/th>\n\u6570\u503c<\/strong><\/th>\n<\/tr>\n<\/thead>\n\n | \u5206\u5b50\u91cf<\/td>\n | 142.22 g\/mol<\/td>\n<\/tr>\n | \u7194\u70b9<\/td>\n | -50\u00b0C<\/td>\n<\/tr>\n | \u6cb8\u70b9<\/td>\n | 185\u00b0C<\/td>\n<\/tr>\n | \u5bc6\u5ea6<\/td>\n | 0.89 g\/cm\u00b3<\/td>\n<\/tr>\n | \u6298\u5c04\u7387<\/td>\n | 1.42<\/td>\n<\/tr>\n | \u6eb6\u89e3\u6027<\/td>\n | \u6613\u6eb6\u4e8e\u6c34\u548c\u5927\u591a\u6570\u6709\u673a\u6eb6\u5242<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n | \u7531\u4e8e\u5176\u542b\u6709\u7f9f\u57fa\u548c\u919a\u952e\uff0cTEHE\u65e2\u5177\u6709\u4e00\u5b9a\u7684\u4eb2\u6c34\u6027\uff0c\u53c8\u4fdd\u7559\u4e86\u826f\u597d\u7684\u758f\u6c34\u6027\u3002\u8fd9\u4e00\u7279\u6027\u4f7f\u5f97\u5b83\u6210\u4e3a\u8bb8\u591a\u754c\u9762\u53cd\u5e94\u7684\u7406\u60f3\u50ac\u5316\u5242\u3002<\/p>\n \u529f\u80fd\u4e0e\u7528\u9014<\/h3>\nTEHE\u7684\u4e3b\u8981\u529f\u80fd\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n
|
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