T/CHES 101-2023 Active Group standards

T/CHES 101-2023 Determination of Eight Alkylphenol Compounds and Bisphenol A by Gas Chromatography-Mass Spectrometry for Water Quality

Publish Date: 2023-09-27 Implement Date: 2023-10-27 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CHES 101-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Analysis methods for toxic substances in water environments

ICS Name: \nWater quality

Publish Date: 2023-09-27

Implement Date: 2023-10-27

Pages: 24 pages

Scope

This document specifies the gas chromatography-mass spectrometry method for the determination of eight alkylphenols and bisphenol A in water.
This document is applicable to the determination of 4-tert-butylphenol, 4-n-butylphenol, 4-n-pentylphenol, 4-nhexylphenol, 4-tert-octylphenol, 4-nheptylphenol, 4-nonylphenol and bisphenol A in surface water, groundwater and drinking water.
This document specifies that when the sampling volume is 500 mL, the detection limit is 6.9 ng/L to 9.7 ng/L, and the determination limit is 28 ng/L to 39 ng/L. For details, please refer to Appendix A.