This Standard specifies the method for determining the residual amount of 12 kinds of chlorinated benzenes in dye products by gas chromatography-mass spectrometry (GC/MS). This Standard applies to the determination of chlorinated benzenes in various types of dye products.
Basic Data
Standard ID
GB/T 24164-2020 (GB/T24164-2020)
Description (Translated English)
Determination of chlorinated benzenes in dye products
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
G55
Word Count Estimation
8,860
Date of Issue
2020-11-19
Date of Implementation
2021-10-01
Older Standard (superseded by this standard)
GB/T 24164-2009
Regulation (derived from)
National Standard Announcement No. 26 of 2020
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
