1. CAS No. : 7789-41-5

2. Molecular Formula：CaBr₂

3. Molecular Weight：199.89

4. Appearance：White to off-white crystal powder

5. Solubility：Soluble in water,methyl alcohol,ethyl alcohol and acetone.

                        Insoluble in dioxane, chloroform and ether. 

6. Sensitivity：Hygroscopic

7. Application：Used as analytical reagent. It is also used in photography,pharmaceutical industries,oil drilling, extinguishing agent,cryogen,etc. 

8. Storage：Kept in containers tightly closed. Stored in a dark place.