HG/T 4432-2012
Liquid fluorescent whitening agent (English Version)
- Standard No.
- HG/T 4432-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- Professional Standard - Chemical Industry
- Latest
- HG/T 4432-2012
- Scope
- This standard specifies the requirements, sampling, test methods, inspection rules, signs, labels, packaging, transportation and storage of stilbene-s-triazinedisulfonic acid liquid optical brightener products. This standard applies to product quality control of stilbene-s-triazinedisulfonic acid liquid fluorescent whitening agents.
HG/T 4432-2012 Referenced Document
- GB 19601 Limit and determination of 23 harmful aromatic amines in dye products*， 2013-09-06 Update
- GB 20814 Limit and determination of the quantity of heavy-metal elements in dye products*， 2014-07-24 Update
- GB/T 2374-2007 Dyestuffs.General rules for dyeing test
- GB/T 2390 Dyes.Determination of pH value*， 2013-07-19 Update
- GB/T 23979.1-2009 Fluorescent whitening agents.Determination of relative whiteness and shade.Dyeing method for cotton fabric
- GB/T 23979.2-2009 Fluorescent whitening agents.Determination of relative whiteness and shade.Dyeing method for paper
- 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 4432-2012 history
- 2012 HG/T 4432-2012 Liquid fluorescent whitening agent
