1,4-环己烷二甲醇（CHDM）顺式、反式异构体的确定

摘要

Applied SE-54, PEG-20M capillary as detector, the cis-isomerism and trans-isomerism of 1,4-cyclohexanedimethanol (CHDM) was determined by gas chromatography of programing temperature with FID detector. The analysis method was easy operation, fast and sensitive with good accuracy and precision, and could be use for the quantitative analysis of 1,4-cyclohexanedimethanol.%以SE-54、聚乙二醇20M毛细管柱、氢火焰离子检测器、程序升温的气相色谱法确定CHDM的顺式反式异构体结构。该方法操作简便、快速、灵敏、精密度高、准确度好，同时适用于CHDM含量分析。