DIN EN ISO 11206:2013-05

This International Standard specifies a method for the determination of dissolved bromate in water (for example, drinking water, mineral water, raw water, surface water, partially treated water or swimming pool water). Appropriate pretreatment of the sample (for example, dilution) allows determination of bromate at concentrations ≤ 0,5 µg/l. The working range is restricted by the ion-exchange capacity of the separator column. Dilution of the sample to the bromate working range can be necessary. The text of ISO 11206:2011 has been prepared by Technical Committee ISO/TC 147 "Water quality" of the International Organization for Standardization (ISO) and has been taken over by CEN/TC 230 "Water Analysis", the secretariat of which is held by DIN (Germany). The responsible German committee is Working Group NA 119-01-03-01-12 AK "Ionenchromatographisches Verfahren" ("Ion-exchange chromatographic method") of Working Committee NA 119-01-03 AA "Wasseruntersuchung" at the Water Practice Standards Committee (NAW).