4-氟-3-苯氧基苯甲醛的气相色谱分析方法  

Gas Chromatographic Analysis of 4-Fluoro-3-phenoxy Benzaldehyde

作　　者：张梅凤[1] 方浩[1] 杨朝晖[2] 唐永军[2] 王智[3] 

机构地区：[1]山东大学,济南250014 [2]山东省农药研究所,济南250100 [3]莱阳农学院植物保护学院,山东青岛266109

出　　处：《现代农药》2007年第5期26-27,共2页MODERN AGROCHEMICALS

摘　　要：采用气相色谱法对4-氟-3-苯氧基苯甲醛进行定量测定,选用氢火焰离子化检测器,6%OV–17填充柱,正二十烷为内标,气化室和检测器温度为210℃,柱温160℃。该方法简单、快速、准确、适用,标准偏差0.19,变异系数0.20%,平均回收率100.0%。A method for the determination of 4-fluoro-3-phenoxy benzaldehyde by GC was established, using 1 m×2 mm glass column packed with 6% OV-101/Chromsorb W HP, n-eicosane as the internal standard. The temperature of injection and detector was 210℃,column temperature was 160℃.The method is simple, rapid, accurate and practical. The standard deviation and variation coefficient were 0.19 and 0.20% respectively, and the average recovery was 100.0%.

关 键 词：4-氟-3-苯氧基苯甲醛 气相色谱 分析 

分 类 号：TQ450.7[化学工程—农药化工]