- .Sign In | Join Free
Sourcing large orders? Visit VVchem.com
| Product Name: | Arsenic sulfide (As2S3) |
| CAS Registry Number: | 1303-33-9 |
| EINECS: | 215-117-4 |
| Synonyms: | ARSENIC TRISULFIDE; PRACT;Arsenic(III) sulfide;Arsenic sulfide (As2S3); |
| Molecular Structure: |
 |
| Molecular Formula: | As4S6 |
| Molecular Weight: | 492.0764 |
| Density: | g/cm3 |
| Boiling Point: | 707 °C |
| Melting Point: | 300 °C(lit.) |
| Flash Point: | °C |
| Risk Codes: | 23/25-50/53 |
| Safety Statements: | Confirmed human carcinogen with experimental tumorigenic data. A poison. Reacts violently with H2O2, (KNO3 + S). When heated to decomposition or on contact with acid or acid fumes it emits highly toxic fumes of SO2, H2S, and As. Reacts with water or steam to emit toxic and flammable vapors. |
| Hazard Symbols: | T: Toxic;N: Dangerous for the environment; |