Norm

ISO/DIS 17075-2:2015 en

Leer - Chemische bepaling van het gehalte aan zeswaardig chroom in leer - Deel 2: Chromatografische methode

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Over deze norm

Status Ontwerp
Aantal pagina's 14
Gepubliceerd op 18-06-2015
Taal Engels
This International Standard specifies a method for determining Chromium(VI) in solutions leached from leather under defined conditions. The method described is suitable to quantify the chromium VI content in leathers down to 3 mg/kg. This document is applicable to all leather types. The results obtained from this method are strictly dependent on the extraction conditions. Results obtained by using other extraction procedures (extraction solution, pH, extraction time, etc.) are not comparable with the results produced by the procedure described in this standard.

Details

ICS-code 59.140.30
Nederlandse titel Leer - Chemische bepaling van het gehalte aan zeswaardig chroom in leer - Deel 2: Chromatografische methode
Engelse titel Leather - Chemical determination of chromium(VI) content in leather - Part 2: Chromatographic method

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