Leather - Chemical determination of chromic oxide content - Part 1: Quantification by titration (ISO 5398-1:2018)
60.60 Standard published
Leather - Chemical determination of chromic oxide content - Part 2: Quantification by colorimetric determination (ISO 5398-2:2009)
60.60 Standard published
Leather - Chemical determination of chromic oxide content - Part 3: Quantification by atomic absorption spectrometry (ISO 5398-3:2018)
60.60 Standard published
Leather - Chemical determination of chromic oxide content - Part 4: Quantification by inductively coupled plasma (ICP) (ISO 5398-4:2018)
60.60 Standard published
Leather — Chemical determination of chromic oxide content — Part 1: Quantification by titration
90.93 Standard confirmed
Leather — Chemical determination of chromic oxide content — Part 2: Quantification by colorimetric determination
90.93 Standard confirmed
Leather — Chemical determination of chromic oxide content — Part 3: Quantification by atomic absorption spectrometry
90.93 Standard confirmed
Leather — Chemical determination of chromic oxide content — Part 4: Quantification by inductively coupled plasma (ICP)
90.93 Standard confirmed
