Manganese ores, concentrates and agglomerates. Methods for determination of manganese dioxide
STANDARD published on 1.1.1999
Designation standards: GOST 22772.3-96
Publication date standards: 1.1.1999
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Russian technical standard
Category: Technical standards GOST