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sklademVydáno: 2009-02-28
BS EN ISO 5398-2:2009
Leather. Chemical determination of chromic oxide content Quantification by colorimetric determination
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| Označení normy: | BS EN ISO 5398-2:2009 |
| Počet stran: | 16 |
| Vydáno: | 2009-02-28 |
| ISBN: | 978 0 580 55575 6 |
| Status: | Standard |
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BS EN ISO 5398-2:2009
This standard BS EN ISO 5398-2:2009 Leather. Chemical determination of chromic oxide content is classified in these ICS categories:
- 59.140.30 Leather and furs
This part of ISO 5398 describes the determination of chrome by colorimetric means. It is applicable to leathers which are expected to have chromic oxide contents in excess of 0,05 %.
This is an analysis for total chromium in leather; it is not compound specific or specific to its oxidation state.