A practical Reagent Kits Based on the Chromogenic reaction of aniline with N-chlorosuccinimide and 8-hydroxy-quinoline has been developed to determine trace aniline surface and sewage water samples. 本文提出一种能方便、快速、灵敏地检测水中苯胺类化合物的试剂盒。该方法是以N-氯代丁二酰亚胺和8-羟基喹啉与苯胺的显色反应为基础。