T/WSJD 18.1-2021
Ion Chromatography for the Determination of Sodium Hydroxide, Sodium Carbonate and Potassium Hydroxide in Chemical Factors in the Air of the Workplace (English Version)

Standard No.

T/WSJD 18.1-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

Group Standards of the People's Republic of China

Latest

T/WSJD 18.1-2021

Scope

This document specifies the ion chromatography method for sodium hydroxide, sodium carbonate and potassium hydroxide in workplace air. This document is applicable to the determination of the concentration of aerosol sodium hydroxide, sodium carbonate, and potassium hydroxide in the air in the workplace.

T/WSJD 18.1-2021 history

• 2021 T/WSJD 18.1-2021 Ion Chromatography for the Determination of Sodium Hydroxide, Sodium Carbonate and Potassium Hydroxide in Chemical Factors in the Air of the Workplace