1. CAS No.：7773-01-5

2. Molecular Formula：MnCl₂

3. Molecular Weight：125.84

4. Appearance：Light red powder

5. Solubility：Soluble in water and alcohol. Insoluble in ether.

6. Sensitivity：Hygroscopic

7. Application：It is used for melting aluminum alloy,catalyst of organic acid, manufacture of dyes and pigments, pharmaceuticals and dry batteries. 

8. Storage：Stored in a cool,dry and well-ventilated warehouses. Kept in containers tightly closed from moisture.Incompatible with reducing agent,strong acids,alkali,organic materials,oxidizing agents and hydrogen peroxide.It is not flammable or explosive,transported as normal chemical.