DS/EN ISO 10304-1:2009
Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate

Standard No.

DS/EN ISO 10304-1:2009

Release Date

2009

Published By

Danish Standards Foundation

Latest

DS/EN ISO 10304-1:2009

Replace

DS/EN ISO 10304-1:1996 DS/EN ISO 10304-2:1997

Scope

This part of ISO 10304 specifies a method for the determination of dissolved bromide, chloride, fluoride, nitrate, nitrite, orthophosphate and sulfate in water, e.g. drinking water, ground water, surface water, waste water, leachates and marine water by liquid chromatography of ions. The lower limit of application is + 0,05 mg/l for bromide and for nitrite, and + 0,1 mg/l for chloride, fluoride, nitrate, orthophosphate and sulfate. The lower limit application depends on the matrix and the interferences encountered. The working range may be expanded to lower concentrations (e.g. + 0,01 mg/l) if an appropriate pre treatment of the sample (e.g. conditions for

DS/EN ISO 10304-1:2009 history

• 2009 DS/EN ISO 10304-1:2009 Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate
• 0000 DS/EN ISO 10304-2:1997
• 0000 DS/EN ISO 10304-1:1996