Norm
[AKTUELL]
UNE-EN ISO 5398-2
UNE-EN ISO 5398-2
Leather - Chemical determination of chromic oxide content - Part 2: Quantification by colorimetric determination (ISO 5398-2:2009)
Titel (englisch)
Leather - Chemical determination of chromic oxide content - Part 2: Quantification by colorimetric determination (ISO 5398-2:2009)