高纯1,8-桉叶油素的气相色谱分析

林产化学与工业 ›› 2000, Vol. 20 ›› Issue (3): 80-84.

高纯1,8-桉叶油素的气相色谱分析

曹静

西南化工研究设计院, 四川成都 610225

收稿日期:1999-12-15 修回日期:1900-01-01 出版日期:2000-09-30 发布日期:2000-09-30

GAS CHROMATOGRAPHIC ANALYSIS OF HIGH PURITY 1,8-CINEOLE

CAO Jing

Southwest Research and Design Institute of Chemical Industry, Chengdu 610225, China

Received:1999-12-15 Revised:1900-01-01 Online:2000-09-30 Published:2000-09-30

摘要/Abstract

摘要： 用 10%PEG 6000、长 3m、内径 3mm的不锈钢填充柱,在 70℃的柱温下用FID检测器对高纯 1,8-桉叶油素 (纯度≥99.5%)进行定量分析,该法标准偏差为0.042,平均回收率 101.3%,变异系数为 0.04%。

关键词: 8-桉叶油素, 气相色谱分析

Abstract: In this paper, a gas chromatographic method is introduced for quantitative determination of high purity 1, 8-cineole with FID on PEG 6000. The method is convenient, rapid and accurate. The results showed that coefficient of variation and standard deviation were 0.04%and 0.042respectively. Average recovery were 101.3%.

Key words: 8-cineole, gas chromatographic analysis

中图分类号:

O625.1

曹静. 高纯1,8-桉叶油素的气相色谱分析[J]. 林产化学与工业, 2000, 20(3): 80-84.

CAO Jing . GAS CHROMATOGRAPHIC ANALYSIS OF HIGH PURITY 1,8-CINEOLE[J]. , 2000, 20(3): 80-84.