摘要
自制的荧光显色剂——对氯苯基偶氮水杨基荧光酮是一种优良的显色剂,能与纺织品中的锑发生灵敏的显色反应,可测定锑的含量。显色反应生成的配合物最大吸收波长为526nm,最佳测试条件为:1%盐酸2 mL、10 g/L表面活性剂CTMAB 1 mL、显色剂1mL。
The selfmade fluorescent developing agent p-chlorolbenzeneazo salicylfluorone has excellent performance and can react with antimony sensitively.Antimony in textiles can be determined with the developer.The complex generated from the chromogenic reaction has the maximum absorption wavelength of 526 nm.The optimal test condition is 1% hydrochloric acid 2 mL,10 g/L surfactant CTMAB 1 mL,developer 1 mL.
出处
《印染》
北大核心
2012年第6期40-42,共3页
China Dyeing and Finishing
关键词
测试
荧光显色剂
显色法
锑
纺织品
testing
fluorescent developer
developing method
antimony
textiles
