A comparison of sodium sulfite, ammonium chloride, and ascorbic acid for quenching chlorine prior to disinfection byproduct analysis

This study compared 3 commonly used quenching agents for dechlorinating samples prior to disinfection byproduct (DBP) analysis under typical drinking water sampling conditions for a representative suite of chlorination byproducts. Ascorbic acid and sodium sulfite quenched the residual free chlorine...

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Bibliographic Details
Main Authors: Nathan Moore, Shelir Ebrahimi, Yanping Zhu, Chengjin Wang, Ron Hofmann, Susan Andrews
Format: article
Language:EN
Published: IWA Publishing 2021
Subjects:
Online Access:https://doaj.org/article/dd6e44ce615b46bca7f551825640ce52
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