Acid-grade and ceramic-grade fluorspar - Determination of sulfide content - Iodometric method
NORM herausgegeben am 1.8.1992
Designation standards: ČSN ISO 4284
Classification mark: 721940
Catalog number: 30849
Note: UNGÜLTIG
Publication date standards: 1.8.1992
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN