1. Molecular Formula: Cr2O3, CAS No. : 1308-38-9, Molecular Weight: 152.0
2. Appearance: A amorphous green powder
3. Property: Melting point 2266& plusmn; 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.
Items and specification
Cr 2 O 3 Content %: & ge; 99.0
Moisture %: & le; 0.20
Water soluble matter %: & le; 0.30
Oil absorption %: 15-20g/100g
Tinting strength %: 100+/-5
Residue on 600 mesh %: & le; 0.30
Color/Appearance yellow dish Green powder
Packing: 25kg/PP bag, or according to the buyer' s own requirement. 18MT/20' s FCL.