| Chemistry name: | manganese bromide |
| M Formula: | MnBr2•4H2O |
| Properties: | |
| Red crystals. Loses water at 64C. Very soluble in water; deliquescent. Noncombustible. | |
| Derivation: | |
| Action of hydrobromic acid with manganous carbonate or manganous hydroxide. | |
| Hazard: | |
| Irritant. | |