標(biāo)準(zhǔn)編號:	GB/T 19942-2005
中文名稱:	皮革和毛皮 化學(xué)試驗(yàn) 禁用偶氮染料的測定
英文名稱:	Leather and fur - Chemical tests - Determination of banned azo colourants
中標(biāo)分類:	Y46    毛皮、皮革
行業(yè)分類:	GB    國家標(biāo)準(zhǔn)
ICS分類:	59.140.30 59.140.30    皮革和裘皮 59.140.30
發(fā)布機(jī)構(gòu):	國家質(zhì)量監(jiān)督檢驗(yàn)檢疫總局 國家標(biāo)準(zhǔn)化管理委員會(huì)
發(fā)布日期:	2005-9-26
實(shí)施日期:	2006-4-1
標(biāo)準(zhǔn)狀態(tài):	superseded
被新標(biāo)準(zhǔn)替代:	GB/T 19942-2019 皮革和毛皮 化學(xué)試驗(yàn) 禁用偶氮染料的測定
被替代日期:	2020-7-1
翻譯語言:	英文
文件格式:	PDF
中文字符數(shù):	8000 字
翻譯價(jià)格(元):	290.0
交付時(shí)間:	付款后 1 個(gè)工作日

This Standard specifies a method for determining the use of certain azo colourants, which may release 23 kinds of aromatic amines by cleavage, for dyed leather and fur products. This standard is applicable to various dyed leather as well as fur products and articles.

Foreword i 1 Scope 2 Normative References 3 Terms and Definitions 4 Principle 5 Instruments and Apparatuses 6 Reagents 7 Sampling And Preparation of Samples 8 Test Method 9 Calibration 10 Chromatographic Analyses 11 Calculation and Expression of Results 12 Test Report Annex A (Informative) Precision of the Method Annex B (Informative) Comparison between the Chapter and Article Numbers Of This Standard and Those of ISO/TS 17234:2003 Annex C (Informative) Technical Differences between This Standard and ISO/TS 17234:2003 and Their Reasons