GB/T 40917-2021: Textiles - Determination of perfluorohexane-1-sulphonic acid and its salts

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Scope

This Standard specifies the method of high-performance liquid
chromatography-tandem mass spectrometer (HPLC-MS/MS) to determine the
content of perfluorohexane-1-sulphonic acid and its salts (PFHxS) in textiles.
This document applies to all types of textiles.

Basic Data

Standard ID	GB/T 40917-2021 (GB/T40917-2021)
Description (Translated English)	Textiles - Determination of perfluorohexane-1-sulphonic acid and its salts
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	W04
Word Count Estimation	9,980
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration