Glass testing. Chemical analysis of glass. Determination of sodium and potassium oxides. Flame photometric method (after separation with ion exchangers)
NORM herausgegeben am 31.3.1976
Designation standards: ČSN 700641-2
Classification mark: 700641
Catalog number: 5266
Note: UNGÜLTIG
Publication date standards: 31.3.1976
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN