| 气相色谱法测定维生素C中乙二醇残留 |
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| 引用本文： | 许建美,李思明,刘远华,周爱滨,袁钰. 气相色谱法测定维生素C中乙二醇残留[J]. 山东化工, 2014, 0(6): 76-77 |
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| 作者姓名： | 许建美 李思明 刘远华 周爱滨 袁钰 |
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| 作者单位： | [1]河北维尔康制药有限公司,河北石家庄050031 [2]石家庄以岭药业股份有限公司,河北石家庄050031 |
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| 摘 要： | 建立了维生素C中乙二醇残留的检测方法,此方法在检验中有很好的系统适用性、线性关系和精密度,样品回收率偏高,但能准确检测出维生素C产品中是否含有乙二醇。此方法适用于监测维生素C生产工程中是否发生乙二醇的泄露。
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| 关 键 词： | 维生素C 乙二醇残留 气相色谱 |
Determination of Ethylene Glycol Residues in Vitamin C by Gas Chromatography |
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| XU Jianmei,LI Simin,LIU Yuanhua,ZHOU Aibin,YUAN Yu. Determination of Ethylene Glycol Residues in Vitamin C by Gas Chromatography[J]. Shandong Chemical Industry, 2014, 0(6): 76-77 |
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| Authors: | XU Jianmei LI Simin LIU Yuanhua ZHOU Aibin YUAN Yu |
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| Affiliation: | 1. Hebei Welcome Pharmaceutical Co. ,Ltd. ,Shijiazhuang 050031; 2. Shijiazhuang Yiling Pharmaceutical Co. ,Ltd. ,Shijiazhuang 050031 ) |
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| Abstract: | A method for the detection of ethylene glycol residues in vitamin C, this method has a good system suitability, linearity and precision, high sample recovery in the test, but it can accurately detect whether a product contains ethylene glycol in vitamin C. This method is suitable for monitoring whether vitamin C production engineering ethylene glycol leaks OCCur. |
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| Keywords: | Vitamin C ethylene glycol residues GC |
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