Glass testing methods. Chemical analysis of glass. Determination of boron trioxide. Volumetric method (after the separation with ion exchanger)
NORM herausgegeben am 14.5.1990
Designation standards: ČSN 700623-2
Classification mark: 700623
Catalog number: 30634
Publication date standards: 14.5.1990
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN