T/QDAS 039-2020
Determination of hidden components in pesticides- Gas chromatography-mass spectrometry (English Version)

Standard No.

T/QDAS 039-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

Group Standards of the People's Republic of China

Latest

T/QDAS 039-2020

Scope

This standard specifies the gas chromatography-mass spectrometry method for the determination of hidden components in 76 pesticides. This standard is applicable to the detection of chlorpyrifos and other hidden components in emulsifiable concentrates and wettable powder pesticides. Hidden pesticide ingredients in other pesticide dosage forms can also be implemented with reference to this standard.

T/QDAS 039-2020 history

• 2020 T/QDAS 039-2020 Determination of hidden components in pesticides- Gas chromatography-mass spectrometry