SJ 2801-1987
Method for determination of trace carbon monoxide in electronic grade gases--Precut hydrogen flame ionization detector method (English Version)

Standard No.

SJ 2801-1987

Language

Chinese, Available in English version

Release Date

1987

Published By

Professional Standard - Electron

Status

Withdraw 2010-02

Latest

SJ 2801-1987

Scope

This standard is applicable to the determination of trace amounts of carbon monoxide in electronic-grade hydrogen, nitrogen, oxygen, argon and helium, with a measurement range of 0.05 to 20 ppm.

SJ 2801-1987 history

• 1987 SJ 2801-1987 Method for determination of trace carbon monoxide in electronic grade gases--Precut hydrogen flame ionization detector method