【摘要】 本文用非离子表面活性剂聚乙二醇辛基苯基醚,胶束增溶分光光度法测定水中微量氯化物,方法简单、快速、准确.相对标准偏差1.39%—2.34%,加标回收率91.0%—106.5%.更多还原

【Abstract】 A simple,rapid and accurate method based on the micellarsolubilization spectrophotometric determination has been presented for themicro chloride in the water with the nonionic surfactant polyethyleneoxideoctylphenyl ether.The relative standard deviation is 1.39-2.34%.The detection limit is 0.100μg/ml and the recovery rate of chloride is91.0%-106.5%.更多还原