摘要
通过比对实验来探讨用孔雀绿试剂法测定地面水中阴离子表面活性剂的可行性。实验结果证明,该方法精密度与准确性均达到现行监测规范要求,与国标亚甲基蓝分光光度法相比具有操作简单,不用萃取剂,分析时间短的优点,可适用于地面水的监测。
It was explored the feasibility of using malachite green reagent to determine anionic surfactant in surface water,through the contrast experiments.Experiment's result indicated that the accuracy and precision of this method were suitable for present inspection criterion.As compared with the methylene blue spectrophotometry,this method had the advantages of easy operation,non-extraction and less analysis time.It was suitable for the monitoring of surface water.
出处
《环境工程》
CAS
CSCD
北大核心
2006年第4期56-56,59,共2页
Environmental Engineering
关键词
阴离子表面活性剂
孔雀绿试剂法
初探
anionic surfactant,malachite green reagent method and initial exploration
