厦门大学学报（自然科学版）2011，Vol.50Issue(z1)：53-56,4.
一步萃取法检测纺织品中禁用偶氮染料
Determination of Banned Azo Colorants in Textile by a Modified Method Using Single Extraction
方荣谦 1何明超 1欧延 1康秀棠1
作者信息
- 1. 泉州远东检验技术有限公司,福建 泉州 362000
- 折叠
摘要
Abstract
Determination of banned azo colorants in textile is improved based on BS EN 14362-1j 2003,BS EN 14362-2:2003 and GB/ T 17592-2006:after banned azo colorants were reduced,without any concentration process.the method of single extraction is used and then the sample solution is directly analyzed by GC-MS. It is improved that the modified method is more stable and much more effective than any of the standard methods as it only takes 50 percent of the time spent by the standard methods to finish the determination, just using less than 20 percent of the consumable material like organic solvent .etc.关键词
禁用偶氮染料/芳香胺/萃取/气质联用分析Key words
banned azo colorants/ aromatic amines extraction/ GC-MS Analysis分类
化学化工引用本文复制引用
方荣谦,何明超,欧延,康秀棠..一步萃取法检测纺织品中禁用偶氮染料[J].厦门大学学报（自然科学版）,2011,50(z1):53-56,4.
