ISO 17072-2:2019
Leather — Chemical determination of metal content — Part 2: Total metal content
Reference number
ISO 17072-2:2019
ISO 17072-2:2019
Edición 2
2019-02
2019-02
© ISO 2024
Retirada
Resumen
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.
Ciclo de vida
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Anteriormente
RetiradaISO 17072-2:2011
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Ahora
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Revisada por
PublicadoISO 17072-2:2022
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