Norm
[AKTUELL]
UNE-EN ISO 5398-4
UNE-EN ISO 5398-4
Leather - Chemical determination of chromic oxide content - Part 4: Quantification by inductively coupled plasma (ICP) (ISO 5398-4:2018)
Titel (englisch)
Leather - Chemical determination of chromic oxide content - Part 4: Quantification by inductively coupled plasma (ICP) (ISO 5398-4:2018)