当前位置: 首页 > 文章 > 毛细管柱气相色谱外标法测定白酒中的醇类和己酸乙酯 西南农业学报 2013,26 (4) 1674-1676
Position: Home > Articles > Capillary Column Gas Chromatography Determination of Alcohols and Ethyl Caproate in Distilled Spirit with External Standard Method Southwest China Journal of Agricultural Sciences 2013,26 (4) 1674-1676

毛细管柱气相色谱外标法测定白酒中的醇类和己酸乙酯

作  者:
姚晶;王海瑞;姚丽萍
单  位:
苏州出入境检验检疫局综合技术中心
关键词:
白酒;醇类;己酸乙酯;气相色谱法;外标法
摘  要:
本文建立了毛细管柱气相色谱外标法测定白酒中的6种醇和己酸乙酯的分析方法,对方法测定己酸乙酯的不确定度进行了评价。结果表明,该方法不仅简便、快速,而且准确、可靠,可以满足测定要求,该方法为白酒中醇类、酯类的气相色谱法同时高效分析测定奠定了基础。
译  名:
Capillary Column Gas Chromatography Determination of Alcohols and Ethyl Caproate in Distilled Spirit with External Standard Method
作  者:
YAO Jing;WANG Hai-rui;YAO Li-ping;Comprehensive Technology Center of Suzhou Entry and Exit Inspection and Quarantine Bureau;Suzhou World Standard Testing technology Co. Ltd.;
关键词:
Distilled spirit;;Alcohols;;Ethyl Caproate;;Gas chromatography;;External standard method
摘  要:
In this paper,the capillary column gas chromatography determination of 6 alcohols and ethyl caproate in distilled spirit with external standard method analysis method was established. The results showed that the method was not convenient and rapid,but accurate and reliable. The uncertainty of this method to determine ethyl caproate was analyzed. The method with good precision and accuracy was the foundation of simultaneous determination of liquor alcohols and esters in distilled spirit with GC.

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