7783-82-6
7783-82-6 structure
- Name: Tungsten hexafluoride
- Chemical Name: hexafluorotungsten
- CAS Number: 7783-82-6
- Molecular Formula: F6W
- Molecular Weight: 297.83000
- Catalog: Inorganic chemical industry Inorganic salt Metal halides and halides Metal fluorides and salts
- Create Date: 2018-02-27 08:00:00
- Modify Date: 2025-08-25 17:03:45
| Name | hexafluorotungsten |
|---|---|
| Synonyms |
EINECS 232-029-1
MFCD00040536 tungsten hexafluoride PC7940 tungsten fluoride |
| Density | 13.1 g/L. gas |
|---|---|
| Boiling Point | 17.5 °C(lit.) |
| Melting Point | 2.3 °C(lit.) |
| Molecular Formula | F6W |
| Molecular Weight | 297.83000 |
| Exact Mass | 297.94100 |
| LogP | 2.52120 |
| Water Solubility | decomposes |
CHEMICAL IDENTIFICATION
|
| Symbol |
GHS04, GHS05, GHS06 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H280-H301 + H311 + H331-H314 |
| Precautionary Statements | Missing Phrase - N15.00950417-P260-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US) |
| Hazard Codes | T: Toxic;C: Corrosive; |
| Risk Phrases | R23/24/25;R34 |
| Safety Phrases | S26-S36/37/39-S45 |
| RIDADR | UN 2196 2.3 |
| WGK Germany | 3 |
| RTECS | YO7720000 |
| Hazard Class | 2.3 |
| Precursor 10 | |
|---|---|
| DownStream 10 | |
