产品名称：	Porapak Q 工业环氧乙烷中二氧化碳测定填充柱
产品型号：	Porapak Q
品牌：	1941
产品数量：
产品单价：	面议
日期:	2021-12-03

Porapak Q 工业环氧乙烷中二氧化碳测定填充柱的详细资料

工业环氧乙烷中二氧化碳测定填充柱
工业环氧乙烷中二氧化碳测定填充柱 详细信息：

名称：填充柱
规格：3m*3mm（内径）
粒度：0.25-0.50（80-100目）
型号：Porapak Q
应用：工业用环氧乙烷

环氧乙烷中二氧化碳的测定国标采用TCD检测器进行检测,灵敏度不够高,浩瀚色谱（山东）应用技术开发有限公司对环氧乙炕中二氧化碳的方法进行改进,采用与乙烯,丙烯中微量一氧化碳和二氧化碳方法一样方法进行检测,通过进行重复性试验和准确性实验证明改进后的方法切实可行.

工业环氧乙烷中二氧化碳测定填充柱  测试谱图：



Packed column for determination of carbon dioxide in industrial ethylene oxide
Packed column for determination of carbon dioxide in industrial ethylene oxide Details:

Name: Packed column
Specification: 3m*3mm (inner diameter)
Particle size: 0.25-0.50 (80-100 mesh)
Model: Porapak Q
Application: Industrial Ethylene Oxide

The national standard for the determination of carbon dioxide in ethylene oxide adopts TCD detector for detection, and the sensitivity is not high enough. Haohan Chromatography (Shandong) Application Technology Development Co., Ltd. has improved the method of carbon dioxide in ethylene oxide kang, and used it with ethylene and propylene. The detection method is the same as the carbon dioxide method, and the improved method is proved to be feasible through repeatability and accuracy experiments.

Test spectrum of packed column for determination of carbon dioxide in industrial ethylene oxide: