摘要
建立了毛细管气相色谱测定三聚氰酸三烯丙酯中丙烯醇含量的方法.采用25m×0.32mm×0.25μmFFAP毛细管柱分离,氢火焰离子化检测器,内标标准曲线法(正丁醇作内标物)定量.方法简便、快速、准确,测定的相对标准偏差为0.61%～1.97%,平均回收率为97.1%～100.7%.
A capillary column gas chromatographic method for the determination of allyl alcohol in triallyl eyanurate is described. The analysis was performed on an FFAP capillary column with GC- FID, using an internal standard method with n-C4H9OH as the internal standard, the average recoveries ranged from 97.1% - 100.7% with a relative standard deviations between 0. 61% - 1.97%. The method is simple, rapid and accurate with high reproducibility.
出处
《分析测试技术与仪器》
CAS
2009年第1期51-54,共4页
Analysis and Testing Technology and Instruments
