ČSN 650305 (650305)

pH scale for aqueous solutions

NORM herausgegeben am 22.3.1979

The information about the standard:

Designation standards: ČSN 650305
Classification mark: 650305
Catalog number: 4757
Note: UNGÜLTIG
Publication date standards: 22.3.1979
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN