GBZ/T 300.97-2017
Determination of Toxic Substances in Workplace Air Part 97: Dipropylene Glycol Methyl Ether and 1-Methoxy-2-Propanol (English Version)

Standard No.

GBZ/T 300.97-2017

Language

Chinese, Available in English version

Release Date

2017

Published By

Occupational Health Standard of the People's Republic of China

Latest

GBZ/T 300.97-2017

Replace

GBZ/T 160.82-2007

Scope

This part of GBZ/T300 specifies the solvent desorption-gas chromatography method for dipropylene glycol methyl ether and 1-methoxy-2-propanol in the workplace air. This section applies to the detection of the vapor state dipropylene glycol methyl ether and 1-methoxy-2-propanol concentration in the air of the workplace.

GBZ/T 300.97-2017 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 300.97-2017 history

• 2017 GBZ/T 300.97-2017 Determination of Toxic Substances in Workplace Air Part 97: Dipropylene Glycol Methyl Ether and 1-Methoxy-2-Propanol
• 2007 GBZ/T 160.82-2007 Determination of alcoolic ethers in the air of workplace

GBZ/T 300.97-2017 Determination of Toxic Substances in Workplace Air Part 97: Dipropylene Glycol Methyl Ether and 1-Methoxy-2-Propanol has been changed from GBZ/T 160.82-2007 Determination of alcoolic ethers in the air of workplace.