Vacancy ion-exclusion chromatography of haloacetic acids on a weakly acidic cation-exchange resin.


A new and simple approach is described for the determination of the haloacetic acids (such as mono-, di- and trichloroacetic acids) usually found in drinking water as chlorination by-products after disinfection processes and acetic acid. The new approach, termed vacancy ion-exclusion chromatography, is based on an ion-exclusion mechanism but using the… (More)


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