Flow-injection potentiometric determination of trace concentrations of chloride ions in low-mineralized natural waters

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作者
E. V. Telegina
A. L. Moskvin
A. V. Mozzhukhin
机构
[1] ZAO NPO Granit-NEMP,
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关键词
natural waters; potentiometry; chloride ion;
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摘要
A procedure is developed for flow-injection potentiometric determination of trace chloride ions in low-mineralized waters and atmospheric precipitations. The procedure excludes the stage of preliminary ion-exchange concentration. The quantification limit in a 5-min analysis is 0.4 mg/L.
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页码:1041 / 1044
页数:3
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