13283-01-7
| Name | TUNGSTEN(VI) CHLORIDE |
| CAS | 13283-01-7 |
| EINECS(EC#) | 236-293-9 |
| Molecular Formula | Cl6W |
| MDL Number | MFCD00011463 |
| Molecular Weight | 396.56 |
| MOL File | 13283-01-7.mol |
Chemical Properties
| Appearance | grey to dark grey-blue powder |
| Melting point | 275 °C(lit.) |
| Boiling point | 347 °C(lit.) |
| density | 3.52 g/mL at 25 °C(lit.) |
| vapor pressure | 43 mm Hg ( 215 °C) |
| Fp | 346°C |
| storage temp. | 2-8°C, protect from light, stored under nitrogen |
| solubility | Soluble in carbon disulfide, carbon tetrachloride and phosphorus oxychloride. |
| form | powder |
| color | Gray to dark gray-blue |
| Water Solubility | soluble organic solvents such as ethanol [HAW93] |
| Sensitive | Moisture Sensitive |
| Exposure limits | ACGIH: TWA 3 mg/m3 NIOSH: TWA 5 mg/m3; TWA 1 mg/m3; STEL 10 mg/m3; STEL 3 mg/m3 |
| InChI | InChI=1S/6ClH.W/h6*1H;/q;;;;;;+6/p-6 |
| InChIKey | KPGXUAIFQMJJFB-UHFFFAOYSA-H |
| SMILES | [W](Cl)(Cl)(Cl)(Cl)(Cl)Cl |
| CAS DataBase Reference | 13283-01-7(CAS DataBase Reference) |
| EPA Substance Registry System | Tungsten chloride (WCl6), (OC-6-11)- (13283-01-7) |
Safety Data
| Symbol(GHS) |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H314-H335-H412 |
| Precautionary statements | P260-P271-P273-P280-P303+P361+P353-P305+P351+P338 |
| Hazard Codes | C |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 3260 8/PG 2 |
| WGK Germany | 3 |
| RTECS | YO7710000 |
| F | 1-10-16 |
| TSCA | Yes |
| REACH Registrations | Active |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 28273990 |
| Storage Class | 8A - Combustible corrosive hazardous materials |
| Hazard Classifications | Aquatic Chronic 3 Eye Dam. 1 Skin Corr. 1B STOT SE 3 |
