标准号：ISO 24362-3-2014
实施状态：现行
中文名称：纺织品. 某些来自偶氮着色剂的芳香胺的测定方法. 第3部分: 可释放4-氨基偶氮苯的某些偶氮着色剂的用法检测
英文名称：Textiles - Methods for determination of certain aromatic amines derived from azo colorants - Part 3: Detection of the use of certain azo colorants, which may release 4-aminoazobenzene
发布日期：2014-02-01
被替代标准：ISO 14362-3-2017
代替标准：ISO/FDIS 24362-3-2013
采用标准：JIS L 1940-3-2014,IDT
起草单位：ISO/TC 38
标准简介：Azo colorants that are able to form 4-aminoazobenzene, generate under the conditions of ISO 24362-1 the amines aniline and 1,4-phenylenediamine. The presence of these 4-aminoazobenzene colorants cannot be reliably ascertained without additional information (e.g. the chemical structure of the colorant used) or without a special procedure.
This part of ISO 24362 is supplementary to ISO 24362-1 and describes a special procedure to detect the use of certain azo colorants in commodities, which may release 4-aminoazobenzene,
— accessible to reducing agent without extraction, particularly concerning textiles made of cellulose and protein fibres (e.g. cotton, viscose, wool, silk);
— accessible by extracting the fibres (e.g. polyester or imitation leather).
文件格式：PDF
文件大小：427.07KB
文件页数：26
（以上信息更新时间为：2019-11-22）
ISO 24362-3-2014 纺织品. 某些来自偶氮着色剂的芳香胺的测定方法. 第3部分_ 可释放4-氨基偶氮苯的某些偶氮着色剂的用法检测.pdf
(427.07 KB)
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