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ISO 5398-2:2009Published

Leather — Chemical determination of chromic oxide content — Part 2: Quantification by colorimetric determination

Cuir — Dosage chimique de l'oxyde de chrome — Partie 2: Quantification par dosage colorimétrique

Abstract / scope

ISO 5398-2:2009 describes the determination of chrome by colorimetric means. It is applicable to leathers which are expected to have chromic oxide contents in excess of 0,05 %. This is an analysis for total chromium in leather; it is not compound specific or specific to its oxidation state.