HG/T 4251-2011Acid brilliant yellow P-2GL (C.I. Acid Yellow 79) (English PDF)
酸性艳黄P-2GL（C.I.酸性黄79）
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
December 20, 2011
Implementation date
July 1, 2012
Scope
HG/T 4251-2011 is the English-translated version of 酸性艳黄P-2GL（C.I.酸性黄79）.
Acid brilliant yellow P-2GL, the acid dye listed as C.I. Acid Yellow 79, is specified by the recommended chemical industry standard HG/T 4251-2011. The standard covers the requirements placed on the product, the sampling, the test methods, the inspection rules and the marking, labeling, packaging, transport and storage provisions, and is used for quality control of the dye. It is classified G57 in China and 71.100.01 and 87.060.10 internationally. The determinations are made following GB/T 2374-2007, GB/T 2378-2003, GB/T 2381-2006, GB/T 2386-2006, GB/T 3671.1-1996, GB/T 4841.1-2006, GB/T 5713-1997, GB/T 6678-2003 and GB/T 6693-2009, with GB/T 3920-2008, GB/T 3921-2008, GB/T 3922-1995 and GB/T 8427-2008, GB 19601 and GB 20814. It was issued on 20 December 2011 and has applied since 1 July 2012.
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Document preview — HG/T 4251-2011
National Standard of the People's Republic of China
- ICS
- 71.100.01
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- 2 Normative references
2 Normative references
HG/T 4251-2011 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 2374-2007
GB/T 2378-2003
GB/T 2381-2006
GB/T 2386-2006
GB/T 3671.1-1996
GB/T 3920-2008
GB/T 3921-2008
GB/T 3922-1995
GB/T 4841.1-2006
GB/T 5713-1997
GB/T 6152-1997
GB/T 6678-2003
GB/T 8427-2008
GB/T 6693-2009
GB 19601
GB 20814
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 2374-2007Dyestuffs - General rules for the dyeing test
- GB/T 2378-2003Acid dyes — Determination of shade and relative strength
- GB/T 2381-2006Dyestuffs and intermediate of dyestuffs - Determination of content of insoluble matters
- GB/T 2386-2006Dyestuffs and intermediate of dyes—Determination of moisture content
- GB/T 3920-2008Textiles - Tests for colour fastness - Colour fastness to rubbing
- GB/T 3921-2008Textiles - Tests for Colour Fastness - Colour Fastness to Washing with Soap or Soap and Soda
GB/T 3671.1-1996 · GB/T 3922-1995 · GB/T 5713-1997 · GB/T 6152-1997 · GB/T 6693-2009
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Related Standards
GB 19601-2013 — Limit and determination of 23 harmful aromatic amines in dye products
GB 20814-2014 — Limit and determination of the quantity of heavy-metal elements in dye products
GB/T 3921-2008 — Textiles - Tests for Colour Fastness - Colour Fastness to Washing with Soap or Soap and Soda
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HG/T 4251-2011
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