WS/T 155-1999
Workplace air.Determination of acetic ether.Passive sampling gas chromatographic method (English Version)

Standard No.

WS/T 155-1999

Language

Chinese, Available in English version

Release Date

1999

Published By

Professional Standard - Hygiene

Status

Withdraw

Latest

WS/T 155-1999

Scope

This standard specifies the pumpless sampler sampling and solvent desorption gas chromatography methods for the determination of the time-weighted average concentration (TWA) of ethyl acetate in the air at workplaces. This standard is applicable to the determination of the time-weighted average concentration of ethyl acetate in the air in workplaces.

WS/T 155-1999 history

• 1999 WS/T 155-1999 Workplace air.Determination of acetic ether.Passive sampling gas chromatographic method