WS/T 134-1999
Workplace air.Determination of biphenyl-phenyl ether.Solvent desorption gas chromatographic method (English Version)

Standard No.

WS/T 134-1999

Language

Chinese, Available in English version

Release Date

1999

Published By

Professional Standard - Hygiene

Status

Withdraw

Latest

WS/T 134-1999

Scope

This standard specifies the solvent desorption gas chromatography method for determination of diphenyl-phenyl ether concentration in the air in workplaces. This standard is applicable to the determination of biphenyl-phenyl ether concentration in the air in workplaces.

WS/T 134-1999 history

• 1999 WS/T 134-1999 Workplace air.Determination of biphenyl-phenyl ether.Solvent desorption gas chromatographic method