IS 3200 : 2001 Chemical Analysis of Cryolite

1 SCOPE

This standard describes the method for chemical analysis of cryolite.

2 References

IS 264 : 1976 Nitric acid

IS 265 : 1993 Hydrochloric acid

IS 1070 : 1992 Reagent grade water

IS 3191 : 1968 Methods of sampling of cryolite and aluminium trifluoride