Photography. Processing chemicals. Specifications for anhydrous sodium sulfite.
NORM herausgegeben am 25.1.2002
Designation standards: BS ISO 418:2001
Publication date standards: 25.1.2002
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategorie: Technische Normen BS
ISBN: 0 580 37506 4 Status: Confirmed