EN ISO 17072-2:2022
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The latest, up-to-date edition.
Leather - Chemical determination of metal content - Part 2: Total metal content (ISO 17072-2:2022)
07-09-2022
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.
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