GBZ/T 300.126-2017
Determination of Toxic Substances in Workplace Air - Part 126: Dimethyl Sulfate and Tricresyl Phosphate (English Version)

Standard No.

GBZ/T 300.126-2017

Language

Chinese, Available in English version

Release Date

2017

Published By

中华人民共和国国家卫生和计划生育委员会

Latest

GBZ/T 300.126-2017

Replace

GBZ/T 160.63-2007

Scope

This part of GBZ/T300 specifies the solvent desorption of dimethyl sulfate in the workplace air - high performance liquid chromatography and the solvent elution of tricresyl phosphate - ultraviolet spectrophotometry. This section applies to the detection of dimethyl sulfate and tricresyl phosphate concentrations in the workplace air.

GBZ/T 300.126-2017 Referenced Document

• GBZ 159 Specifications of air sampling for hazardous substances monitoring in the workplace
• GBZ/T 210.4 Guide for establishing occupational health standards-Part 4: Determination methods of air chemicals in workplace

GBZ/T 300.126-2017 history

• 2017 GBZ/T 300.122-2017 Determination of Toxic Substances in Workplace Air Part 122: Methyl and Ethyl Formate
• 2007 GBZ/T 160.63-2007 Determination of saturated aliphatic esters in the air of workplace
• 2004 GBZ/T 160.63-2004 Methods for determination of saturated aliphatic esters in the air of workplace
• 1999 WS/T 166-1999 Workplace air.Determination of methyl formate and ethyl formate.Direct sampling-gas chromatographic method
• 1997 GB/T 17083-1997 Workplace air--Determination of amyl acetate--Solvent desorption gas chromatographic method
• 1996 GB/T 16070-1995 Workplace air--Determination of amyl acetate--Direct injection gas chromatographic method

GBZ/T 300.126-2017 Determination of Toxic Substances in Workplace Air - Part 126: Dimethyl Sulfate and Tricresyl Phosphate has been changed from GBZ/T 160.63-2007 Determination of saturated aliphatic esters in the air of workplace.