Standard No.:	HG/T 3406-2008
English Name:	Vat brown BR (C.I.Vat brown 1)
Chinese Name:	还原棕BR(C.I.还原棕1)
Chinese Classification:	G57    Dye
Professional Classification:	HG    Professional Standard - Chemistry
Issued by:	NDRC
Issued on:	2008-4-23
Implemented on:	2008-10-1
Status:	superseded
Superseded by:	HG/T 3406-2014 Vat brown BR (C.I.Vat brown 1)
Superseded on:	2015-6-1
Superseding:	HG/T 3406-2002 Vat brown 2R power fine for dyeing (Vat brown BR power fine for dyeing)
Language:	English
File Format:	PDF
Word Count:	2500 words
Price(USD):	344.0
Delivery:	via email in 1~3 business day

本标准规定了还原棕BR（C.I还原棕1，还原棕2R）产品的要求、采样、试验方法、检验规则以及标志、标签、包装、运输和贮存。
本标准适用于还原棕BR的质量控制。该产品主要用于棉、麻、丝、黏胶纤维的染色及其织物的印花。