Photography. Processing chemicals. Specifications for aluminium potassium sulfate.
NORM herausgegeben am 15.8.1995
Designation standards: BS ISO 3620:1994
Publication date standards: 15.8.1995
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Kategorie: Technische Normen BS
ISBN: 0 580 24440 7 Status: Proposed for Withdrawal