TUNGSTEN (IV) OXIDE
- Product NameTUNGSTEN (IV) OXIDE
- CAS12036-22-5
- MFO2W
- MW215.84
- EINECS234-842-7
- MOL File12036-22-5.mol
Chemical Properties
Melting point | 1500-1600°C |
Boiling point | 1730℃[at 101 325 Pa] |
Density | 12,11 g/cm3 |
solubility | insoluble in H2O, organic solvents |
form | Powder |
Specific Gravity | 12.11 |
color | brown |
Water Solubility | Soluble in acid and potassium hydroxide. Insoluble in water. |
Exposure limits | ACGIH: TWA 3 mg/m3 NIOSH: TWA 5 mg/m3; STEL 10 mg/m3 |
CAS DataBase Reference | 12036-22-5(CAS DataBase Reference) |
EPA Substance Registry System | Tungsten oxide (WO2) (12036-22-5) |
Safety Information
Hazard Codes | Xi |
Risk Statements | 37 |
Safety Statements | 26-36 |
WGK Germany | 3 |
TSCA | Yes |