摘要
通过用标样、GC/MS、利用化合物的沸点规律和I值增量等方法,对环氧丁烷异构体进行全面的定性分析。同时在鲨鱼烷毛细管柱上分别于3个柱温下,测出了各组分的Kovats保留指数,找出了各组分保留指数与柱温的规律。
Adopt standard sample, GC/MS, boiling point regularity of chemical compound and I numerical increment method, qualitative analysis overall to epoxyalkyl remain liquid. Simultaneity squalane capillary column on three different column temperature was used for determinate Kovats re＇ention index of each constituent, and find the regularity of retention index and column temperature.
出处
《当代化工》
CAS
2006年第5期376-377,共2页
Contemporary Chemical Industry
关键词
气相色谱法
环氧丁烷异构体
定性分析
gas chromatography
epoxyalkyl isomer
de
qualitative analysis
