Lead of high purity. Spectral method for the determination of mercury
NORMA vydaná dňa 1.1.1978
Designation standards: GOST 22518.4-77
Publication date standards: 1.1.1978
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST
Implemented changes and corrections:
Amd. 5.83
Amd. 9.87
Amd. 7.92