Cupric bromide
CAS : 7789-45-9
Molecular formula : CuBr2
Molecular weight : 223.35
Property : black or crystal powder with ddeliquescence , soluble in water,ethanol and acetone , insoluble in benzene , melting point is 498°C , toxic; should be kept away from moisture and be sealed .
Use : as brominating agent in organic synthesis,as stablizer of acetylized polyformaldehyde
Spec. :
| Assay : |
≥98% |
| Water insolubles : |
≤0.05% |
| Ferrum ( Fe ) |
≤0.05% |
| Sulfate ( SO4 ) |
≤0.05% |
| Chloride ( Cl ) |
≤0.03% |
| Alkaline earth metal&alkali metal : |
≤0.02% |
Packing : net weight is 25kg ( woven bag ) . |
