This document specifies the method for the determination of 19 chlorinated phenols residues in dye products using gas chromatography-mass spectrometry (GC/MS). This document is applicable to the determination of chlorinated phenols in various categories of dye products. NOTE: see Appendix A for the types of chlorinated phenols and reference parameters for determination.
Basic Data
Standard ID
GB/T 24166-2021 (GB/T24166-2021)
Description (Translated English)
Determination of the content of chlorinated phenols in dye products
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
G55
Word Count Estimation
8,841
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
