標準編號:	GB/T 19942-2005
中文名稱:	皮革和毛皮 化學試驗 禁用偶氮染料的測定
英文名稱:	Leather and fur - Chemical tests - Determination of banned azo colourants
中標分類:	Y46    毛皮、皮革
行業分類:	GB    國家標準
ICS分類:	59.140.30 59.140.30    皮革和裘皮 59.140.30
發布機構:	國家質量監督檢驗檢疫總局 國家標準化管理委員會
發布日期:	2005-9-26
實施日期:	2006-4-1
標準狀態:	superseded
被新標準替代:	GB/T 19942-2019 皮革和毛皮 化學試驗 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:	8000 字
翻譯價格(元):	290.0
交付時間:	付款后 1 個工作日

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