HG/T 4707-2014
Fluorescent brightener OB (C. I. Fluorescent brightener 184) (English Version)

Standard No.

HG/T 4707-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

Professional Standard - Chemical Industry

Latest

HG/T 4707-2014

Scope

This standard specifies the requirements, sampling, test methods, inspection rules, and marking, labeling, packaging, transportation and storage of optical brightener OB products. This standard applies to product quality control of optical brightener OB.

HG/T 4707-2014 Referenced Document

• GB/T 21876 Solvent dyes and intermediate of dyes.Determination of ash content*， 2015-05-15 Update
• GB/T 2386-2014 Dyestuffs and intermediate of dyes.Determination of moisture content
• GB/T 6678-2003 General principles for sampling chemical products
• 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

HG/T 4707-2014 history

• 2014 HG/T 4707-2014 Fluorescent brightener OB (C. I. Fluorescent brightener 184)