Active
Standard
Most Recent
NBN EN ISO 17072-1:2019
Leather - Chemical determination of metal content - Part 1: Extractable metals (ISO 17072-1:2019)
Preview
Summary
This document specifies a method for the determination of extractable metals in leather using extraction with an acid artificial-perspiration solution 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 extractable metals in leather; it is not compound-specific or specific to the oxidation state of the metals. This method is especially suitable for determining the extractable chromium in chromium-tanned leathers.
This method determines extractable metals in leather; it is not compound-specific or specific to the oxidation state of the metals. This method is especially suitable for determining the extractable chromium in chromium-tanned leathers.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 05/23/2019 |
| Cancellation Date | 10/31/2019 |
| Page Count | 19 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
Replaces
23/03/2011
Superseded
Historical
Previous versions
23/03/2011
Superseded
Historical