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ISO 16772:2004Published

Soil quality — Determination of mercury in aqua regia soil extracts with cold-vapour atomic spectrometry or cold-vapour atomic fluorescence spectrometry

Qualité du sol — Dosage du mercure dans les extraits de sol à l'eau régale par spectrométrie d'absorption atomique de vapeur froide ou par spectrométrie de fluorescence atomique de vapeur froide

Abstract / scope

ISO 16772:2004 specifies a method for the determination of mercury in an aqua regia extract of soil, obtained in accordance with ISO 11464 and ISO 11466, using cold-vapour atomic absorption spectrometry or cold-vapour atomic fluorescence spectrometry. The limit of determination of the method is at least 0,1 mg/kg.