Rare-earth metals and their oxides. Methods of determination of sodium, patassium, calcium
NORM herausgegeben am 1.1.1981
Designation standards: GOST 23862.6-79
Publication date standards: 1.1.1981
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST
Implemented changes and corrections:
Amd. 7.85
Amd. 8.90