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ISO 17072-2:2022

Leather — Chemical determination of metal content — Part 2: Total metal content ISO 17072-2:2022

Publication date:   Aug 2, 2022

General information

60.60 Standard published   Aug 2, 2022

ISO

IULTCS International Union of Leather Technologists and Chemists Societies

International Standard

59.140.30   Leather and furs

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Scope

This document specifies a method for the determination of the total metal content in leather using digestion of the leather and subsequent determination with inductively coupled plasma optical emission spectrometry (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), atomic absorption spectrometry (AAS) or spectrometry of atomic fluorescence (SFA).
This method determines the total metal content in leather. It is not compound-specific or specific to the oxidation state of the metals.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 17072-2:2019

NOW

PUBLISHED
ISO 17072-2:2022
60.60 Standard published
Aug 2, 2022