Aluminium. Methods for determination of arsenic
STANDARD published on 1.1.1979
Designation standards: GOST 12697.12-77
Publication date standards: 1.1.1979
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 9.83
Amd. 2.86
Amd. 8.88
Amd. 1.05