Name | tungsten disulfide |
---|---|
Synonyms |
Tungsten(IV) sulfide
EINECS 235-243-3 Tungsten Sulfide bis(sulfanylidene)tungsten MFCD00011467 |
Density | 7.5 g/mL at 25 °C(lit.) |
---|---|
Melting Point | 1480ºC |
Molecular Formula | S2W |
Molecular Weight | 247.97000 |
Exact Mass | 247.89500 |
PSA | 64.18000 |
LogP | 1.29640 |
Symbol |
GHS07 |
---|---|
Signal Word | Warning |
Hazard Statements | H315-H319-H335 |
Precautionary Statements | P261-P305 + P351 + P338 |
Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
Hazard Codes | Xi: Irritant; |
Risk Phrases | R36/37/38 |
Safety Phrases | 26-37/39 |
RIDADR | NONH for all modes of transport |
WGK Germany | - |