A RAPID AND SENSITIVE METHOD FOR DETERMINATION OF CHLORINATED BY-PRODUCTS IN TAP WATER SAMPLES

被引：2
|
作者：
Yaqub, Ghazala [1 ]
Khan, Unaiza [1 ]
Sadiq, Zubi [2 ]
Akram, Haseeb [1 ]
机构：
[1] Kinnaird Coll Women, Dept Environm Sci, Lahore 54000, Pakistan
[2] Lahore Coll Women Univ, Dept Chem, Lahore 54000, Pakistan
来源：
JOURNAL OF THE CHILEAN CHEMICAL SOCIETY | 2017年 / 62卷 / 02期
关键词：
Bromodichloromethane; Chlorinated by-product; Chloroform; Dichloroacetic Acid; High Performance Liquid Chromatography; Hydrazine sulfate; DRINKING-WATER;
D O I：
10.4067/S0717-97072017000200004
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In this paper, an account for determination of chlorinated byproducts by High Performance Liquid Chromatography in various tap water samples is presented. The key objective of this study was to develop an analytical method for selectively and sensitively detecting the concentration of CBPs in addition to analyze selected parameters affecting CBP formation. Concentration of targeted compounds i.e. hydrazine sulfate, Dichloroacetic acid, Bromodichloromethane and chloroform were analyzed in tap water samples collected from a low socioeconomic area in a developing country. Hydrazine sulfate, Dichloroacetic acid and chloroform were detected in four water samples i.e. T4, T7, T9 and T10 while no samples contained Bromodichloromethane. Presence of these compounds in water is associated with cancer mortality and adverse reproductive outcomes.
引用
收藏
页码：3438 / 3441
页数：4
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