| Melting point: |
350°C (dec.) |
| Density |
3.12 g/mL at 25 °C(lit.) |
| solubility |
dilute aqueous acid: slightly soluble(lit.) |
| form |
Powder |
| Specific Gravity |
3.125 |
| color |
Light brown to violet |
| Water Solubility |
Soluble in water(0.065g/L), dilute inorganic acids. Insoluble alcohol. |
| Merck |
14,5726 |
| Solubility Product Constant (Ksp) |
pKsp: 10.63 |
| Exposure limits |
ACGIH: TWA 0.02 mg/m3; TWA 0.1 mg/m3
OSHA: Ceiling 5 mg/m3
NIOSH: IDLH 500 mg/m3; TWA 1 mg/m3; STEL 3 mg/m3 |
| Stability: |
Stable. Incompatible with strong acids, strong oxidizing agents. May be moisture senstive. |
| LogP |
-0.809 (est) |
| CAS DataBase Reference |
598-62-9(CAS DataBase Reference) |
| EPA Substance Registry System |
Manganese carbonate (1:1) (598-62-9) |