作　　者： ; ;

机构地区： 华南理工大学食品与生物工程学院

出　　处： 《光谱实验室》 2003年第5期793-795,共3页

摘　　要： 气相色谱法分析碳酸乙烯酯的含量 ,以 HP- INNOWAX(Crosslinked Polyethylene Glycol)毛细管柱为固定相 ,氢火焰离子化检测器 (FID) ,二阶程序升温 ,内标法定量。该方法操作简便、快速、灵敏 ,精密度高 ,准确度好 。 The contents of ethylene carbonate were analyzed by GC with HP-INNOWAX(crosslinked polyethylene glycol) capillary column as the stationary phase, hydrogen flame ionizatio detector(FID) as detector,two grade program rise temperature as oven temperature. The interstandard method was used in the quantitative analysis.The analysis method is convenient, fast and sensitive with good accuracy and precision, so that it can serve well in the quantitative analysis of ethylene carbonate.

关 键 词： 碳酸乙烯酯 气相色谱 测定 毛细管柱 氢火焰离子化 内标法

领　　域： [理学] [理学] [理学] [理学]