GB/T 21883-2008 Replaced National standards

GB/T 21883-2008 Fluorescent whitening agents—Determination of fluoristrength

GB/T 21883-2008 Fluorescent whitening agents—Determination of fluoristrength

Publish Date: 2008-05-15 Implement Date: 2008-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 21883-2008

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Basic standards and general methods for dyes

ICS Name: Comprehensive Chemical Products

Publish Date: 2008-05-15

Implement Date: 2008-11-01

Pages: 4 pages

Scope

This standard specifies the method for determining the fluorescence intensity of fluorescent whitening agents. This standard is applicable to the determination of the fluorescence intensity of water-soluble fluorescent whitening agents.

Development Information

Word Count: 5 Thousand words Pages: 4 pages

Superseded by the following standards

GB/T 21883-2016 Fluorescent whitening agents—Determination of fluoristrength

Referenced Standards

GB/T 1250-1989 Rules for expression and judgement of limiting values GB/T 2374-2007 Dyestuffs—General rules for dyeing test GB/T 6682-1992 Water for analytical laboratory use—Specification and test methods GB/T 6682-2008 Water for analytical laboratory use—Specification and test methods

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