生态纺织品中12种禁用染料的快速测定方法研究  

Study on Rapid Determination of 12 Prohibited Dyes in Eco-textiles

作　　者：张湛垚 陈秋葵 区丽华 农达鑫 冼浩昌 李正海 Zhang Zhanyao;Chen Qiukui;Ou Lihua;Nong Darin;Xian Haochang;Li Zhenghai(Foshan Sinotex Inspection Technology Service Co.,Ltd.,Foshan 52821l,China)

机构地区：[1]佛山中纺联检验技术服务有限公司,广东佛山528211

出　　处：《山东纺织科技》2023年第5期26-30,共5页Shandong Textile Science & Technology

摘　　要：文章采用配备二级管阵列检测器的高效液相色谱仪同时测定生态纺织品中的12种禁用染料,探究了萃取方式及色谱条件对禁用染料的影响,使用优化后的试验方法可得到分离度较好的12种禁用染料色谱图,具有检测时间短、重现性好、准确度高等优点。In this paper,a high performance liquid chromatograph equipped with a secondary tube array detector was used to simultaneously determine 12 prohibited dyes in ecological textiles,and the effects of extraction methods and chromatographic conditions on the prohibited dyes were explored.The chromatograms of 12 prohibited dyes with good separation were obtained,which had the advantages of short analysis time,good repeatability and high accuracy.

关 键 词：纺织品 HPLC-DAD 禁用染料 

分 类 号：TS193.21[轻工技术与工程—纺织化学与染整工程]