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ISO 17072-1:2019
Leather — Chemical determination of metal content — Part 1: Extractable metalsMore info
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.
| Author | IULTCS International Union of Leather Technologists and Chemists Societies |
|---|---|
| Editor | ISO |
| Document type | Standard |
| Format | Paper |
| Edition | 2 |
| ICS | 59.140.30 : Leather and furs |
| Number of pages | 8 |
| Replace | ISO 17072-1:2011 |
| Weight(kg.) | 0.1136 |
| Year | 2019 |
| Country | Switzerland |