GB/T 24166-2021 Active National standards

GB/T 24166-2021 Determination of the content of chlorinated phenols in dye products

GB/T 24166-2021 Determination of the content of chlorinated phenols in dye products

Publish Date: 2021-12-31 Implement Date: 2022-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 24166-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic standards and general methods for dyes

ICS Name: Comprehensive Chemical Products

Publish Date: 2021-12-31

Implement Date: 2022-07-01

Pages: 8 pages

Scope

This document specifies a method for determining the residual amounts of 19 chlorophenols in dye products using gas chromatography-mass spectrometry (GC/MS). This document is applicable to the determination of chlorophenols in various types of dye products.

Development Information

Word Count: 18 Thousand words Pages: 8 pages

Replace the following standards

GB/T 24166-2009 Determination of the content of chlorinated phenols in dye products

Referenced Standards

GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values

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