Photography. Processing chemicals. Specifications for sodium hydroxide.
NORM herausgegeben am 15.4.1995
Designation standards: BS ISO 3617:1994
Publication date standards: 15.4.1995
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategorie: Technische Normen BS
ISBN: 0 580 24044 4 Status: Confirmed