1-Naphthol-4-sulfonic acid(Neville and winter acid)

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HG/T 2897-2009 1-Naphthol-4-sulfonic acid(Neville and winter acid)
Standard No.:	HG/T 2897-2009	Status:	ABOLISHED remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:		Price(USD):	please email coc@codeofchina.com for quotation remind me the price change Email:
Implemented on:	2010-06-01	Delivery:	via email in
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Standard No.:	HG/T 2897-2009
Chinese Name:	1-萘酚-4-磺酸(NW酸)
English Name:	1-Naphthol-4-sulfonic acid(Neville and winter acid)
Professional Classification:	G56 Dye intermediate
ICS Classification:	71.100.01 Chemical product synthesis 87.060.10 Pigments and extenders
Issued by:
Issued on:	2009-12-04
Implemented on:	2010-06-01
Status:	ABOLISHED
Replace:	HG/T2897-1997 1-Naphthol-4-sulfonic acid (Neville and Winters acid)
Replace By:	HG/T2897-2016
Replace By Date:
Language:	English
File Format:	PDF
Word Count:
Price(USD):	please email coc@codeofchina.com for quotation
Delivery:	via email in

HG/T 2897-2009 The following standards are cited：

HG/T 2897-2009 Cited by the following standards：

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