离子色谱法用于分析饮用水消毒后的无机消毒副产品——氯和溴的氧卤化物。此前的一项研究发现，亚氯酸盐离子（ClO2-）在饮用水中不稳定。这项研究的重点是稳定和保存二氧化氯——通过研究几种已知的试剂，可以抑制二氧化氯与饮用水中存在的物种的反应。在初步稳定性研究的基础上，乙二胺是一种有效的防腐剂，并使用各种公用事业公司的成品水进行了进一步研究。此外，还说明了臭氧氧化含有0.037 mg Br-/L的河水基质后溴酸盐的测量。包括13个参考文献、表格、图表。

Ion chromatography is used to analyze drinking water for inorganic disinfection byproducts--the oxyhalides of chlorine and bromine--following disinfection. A previous study found chlorite ion (ClO2-) to be unstable in drinking water. This investigation focused on stabilizing and preserving ClO2- by studying several agents known to quench its reaction with species present in drinking water. Based on the initial stability study, ethylenediamine was an effective preservative and was further studied using finished water from various utilities. Also, the measurement of bromate following ozonation of a river water matrix containing 0.037 mg Br-/L is illustrated. Includes 13 references, tables, figures.