Methylmercury(II) hydroxide
- Product NameMethylmercury(II) hydroxide
- CAS1184-57-2
- MFCH4HgO
- MW232.63
- EINECS214-667-2
- MOL File1184-57-2.mol
Chemical Properties
| Melting point | 137°C |
| Boiling point | 39.8°C |
| RTECS | OW4900000 |
| form | Liquid |
| color | Colorless |
| Water Solubility | Slightly soluble in water. |
| Henry's Law Constant | 9.8×102 mol/(m3Pa) at 25℃, \AA (1985) |
| Exposure limits | ACGIH: TWA 0.01 mg/m3; STEL 0.03 mg/m3 (Skin) OSHA: Ceiling 0.04 mg/m3 NIOSH: IDLH 2 mg/m3; IDLH 10 mg/m3; TWA 0.01 mg/m3; TWA 0.05 mg/m3; STEL 0.03 mg/m3; Ceiling 0.1 mg/m3 |
| Stability | Stable. Incompatible with oxidizing agents, alkalis, acids, alkali earth metals, reactive inorganic and organic compounds. |
| CAS DataBase Reference | 1184-57-2 |
| EPA Substance Registry System | Methymercury hydroxide (1184-57-2) |
Safety Information
| Risk Statements | 26/27/28-33 |
| Safety Statements | 13-28-45 |
| RIDADR | 2024 |
| HazardClass | 6.1 |
| PackingGroup | I |
| Toxicity | monkey,LD,oral,> 3mg/kg (3mg/kg),American Journal of Pathology. Vol. 80, Pg. 451, 1975. |