Ground talc for ceramic industry. Specifications
STANDARD published on 1.1.1977
Designation standards: GOST 21234-75
Note: WITHDRAWN
Publication date standards: 1.1.1977
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 5.81
Amd. 11.86
Amd. 10.91
Amd. 11.02