Methods of test for acid-grade fluorspar. Determination of sulphide content.
STANDARD published on 29.9.1989
Designation standards: BS 5659-3:1989
Note: WITHDRAWN
Publication date standards: 29.9.1989
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: British technical standard
Category: Technical standards BS