Anhydrous sodium sulphite. Specifications
NORM herausgegeben am 1.1.1977
Designation standards: GOST 5644-75
Publication date standards: 1.1.1977
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST
Implemented changes and corrections:
Amd. 6.81
Amd. 8.86
Amd. 3.88
Amd. 6.90