分子篩, 5A
英文名: Molecular sieves, 5A
別名: 5A|5A分子篩,鈣分子篩
CAS號: 69912-79-4 分子式: Ca/nNa12-2n[(AlO2)12(SiO2)12] · xH2O
?
名稱：5A填充柱
規(guī)格：2m*4mm，80-100Mesh
*高使用溫度：320°C
編號：20240903001
應(yīng)用：安捷倫6890,7890,8860,8890
SJ 2801-1987電子級氣體中痕量一氧化碳的測定方法 預(yù)切割氫焰轉(zhuǎn)化色譜法
本方法適用于電子級氫、氮、氧、氬和氦中痕量一氧化碳的測定，測定范圍為0.5～20ppm。
?
?
?
Molecular sieve, 5A
English name: Molecular Sieves, 5A
Alias: 5A | 5A molecular sieve, calcium molecular sieve
CAS number: 69912-79-4 Molecular formula: Ca/nNa12-2n [(AlO2) 12 (SiO2) 12] · xH2O
Name: 5A filled column
Specification: 2m * 4mm, 80-100Mesh
*High operating temperature: 320 ° C
Number: 20240903001
Application: Agilent 6890789088608890
SJ 2801-1987 Determination of Trace Carbon Monoxide in Electronic Grade Gases Pre cut Hydrogen Flame Conversion Chromatography Method
This method is suitable for the determination of trace amounts of carbon monoxide in electronic grade hydrogen, nitrogen, oxygen, argon, and helium, with a determination range of 0.5-20 ppm.
滕州市浩瀚色譜儀器技術(shù)服務(wù)有限公司
電話：0632-5667636
傳真：0632-5667636
手機(jī)：15562228838,13963221227
地址：山東滕州市平行路（商務(wù)部和技術(shù)部）
郵箱：wangxiaoying9@126.com
QQ:1404939462
聯(lián)系人：王經(jīng)理
網(wǎng)址：m.digitalclassicsdvd.com