1. Molecular Formula: Cr2O3, CAS No.: 1308-38-9, Molecular Weight: 152.0
2. Appearance: A amorphous green powder
3. Property: Melting point 2266± 25 degrees, boiling point 4000 degrees, can not dissolve in water and acid, can dissolve hot alkali solution and Bromic solution, with magnetism
4. Should stock at dry places
5. Application: Used for coating and painting, printing ink, ceramics, etc.