产品名称：	20%邻苯二甲酸二壬酯色谱柱，， GB/T 9722-1988 化学试剂 气相色谱法通则
产品型号：	20%邻苯二甲酸二壬酯色谱柱，，
品牌：	1941
产品数量：
产品单价：	面议
日期:	2026-04-24

20%邻苯二甲酸二壬酯色谱柱，， GB/T 9722-1988 化学试剂 气相色谱法通则的详细资料

GB/T 9722-1988 化学试剂 气相色谱法通则
GB/T 9722-1988 化学试剂 气相色谱法通则详细信息：

本标准规定了化学试剂气相色谱法对仪器的要求和分析方法，所用检测器仅包括热导检测器和火焰离子化检测器两种，色谱柱为填充柱，尚未引入程序升温法。 本标准适用于含有可挥发成分的有机化学试剂的主要成分和杂质的测定。


名称：填充柱
固定相：20%邻苯二甲酸二壬酯/白色硅藻土载体 (60^-80目
规格：2m*3mm
型号：DNP
应用：GB/T 9722-1988 化学试剂 气相色谱法通则

适用于：

安捷伦490在线/便携，4890,5890,6890,7820,7890,8860,8890

岛津GC-14C，GC-2010，GC-2014，GC-2030

赛默飞1310,1300,1610,1600

瓦里安3800系列

布鲁克PE580,590,680,690

磐诺A90，福立GC9790，华爱，天瑞，天美，GC7900，川仪，北分瑞利，东西电子，鲁南瑞虹，捷岛/科晓

GB/T 9722-1988 化学试剂 气相色谱法通则测试谱图：



Determination of Hydrogen Production Products from Methanol Steam Reforming
Methanol steam reforming hydrogen production product determination Details:

Name: Packed column

Specification: 3m*1/8

Model: MS5Å packed column

Application: Determination of H2, O2, N2, CO, CH4 from methanol hydrogen production




With the development of science and technology and economic growth, hydrogen has played an extremely important role in many fields. At present, most hydrogen users use electrolyzed water to produce hydrogen. However, the electrolyzed water method is gradually being replaced by methanol hydrogen production method due to its high energy consumption and production cost. Methanol hydrogen production technology has the advantages of easy availability of raw materials, short process flow and mild reaction conditions. Relatively speaking, the cost of hydrogen production is relatively low. One of the keys to the methanol steam reforming hydrogen production technology is the development of a hydrogen production reaction catalyst with excellent performance.

Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. keeps pace with the times and develops MS5Å packed column for the determination of permanent gases H2, O2, N2.CO, CH4 for hydrogen production from methanol steam reforming. The column efficiency is high, the separation is good, and the results are satisfactory.


Methanol steam reforming hydrogen production product determination Test spectrum: