DB31/T 1017-2016
Determination of toluene diisocyanate in workplace air by impregnated filter membrane collection - high performance liquid chromatography (English Version)

Standard No.

DB31/T 1017-2016

Language

Chinese, Available in English version

Release Date

2016

Published By

Shanghai Provincial Standard of the People's Republic of China

Status

Withdraw 2023-12

Latest

DB31/T 1017-2016

Scope

This standard specifies the impregnated filter membrane collection-high performance liquid chromatography method for determination of toluene diisocyanate in the air in workplaces. This standard is applicable to the determination of toluene-2,4-diisocyanate and toluene-2,6-diisocyanate concentrations in the air in workplaces.

DB31/T 1017-2016 history

• 2016 DB31/T 1017-2016 Determination of toluene diisocyanate in workplace air by impregnated filter membrane collection - high performance liquid chromatography