ISO 5398-2:2009

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

Publication date:   Jan 7, 2009

General information

90.93 Standard confirmed   Oct 9, 2020

ISO

IULTCS International Union of Leather Technologists and Chemists Societies

International Standard

59.140.30   Leather and furs

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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.

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PUBLISHED
ISO 5398-2:2009
90.93 Standard confirmed
Oct 9, 2020