| Identification | Back Directory | [Name]
PHOSPHORUS TRIFLUORIDE | [CAS]
7783-55-3 | [Synonyms]
PF3
tl75
TL 75
AURORA KA-1080
Trifluorophosphine
phosphorousfluoride
Phosphorus fluoride
Phosphorous fluoride
TRIFLUOROPHOSPHORANE
POSPHORUS TRIFLUORIDE
PHOSPHORUS TRIFLUORIDE
Trifluoride phosphorus
Phosphorous trifluoride
Phosphorustrifluoride99%
PHOSPHORUS (III) FLUORIDE
Phosphorus trifluoride 99%
Phosphorus(III)fluoride,99%
Phosphorusfluoridecolorlessgas | [EINECS(EC#)]
232-008-7 | [Molecular Formula]
F3P | [MDL Number]
MFCD00040325 | [MOL File]
7783-55-3.mol | [Molecular Weight]
87.97 |
| Chemical Properties | Back Directory | [Melting point ]
-151,5°C | [Boiling point ]
-101°C | [density ]
3.907g/l | [RTECS ]
TH3850000 | [Fp ]
-101.5°C | [solubility ]
reacts with H2O | [form ]
Gas | [color ]
Colorless | [Water Solubility ]
slowly hydrolyzed by H2O [MER06] | [Sensitive ]
Moisture Sensitive | [Merck ]
14,7359 | [Exposure limits]
ACGIH: TWA 2.5 mg/m3
NIOSH: IDLH 250 mg/m3 | [EPA Substance Registry System]
Phosphorus trifluoride (7783-55-3) |
| Hazard Information | Back Directory | [Chemical Properties]
colorless gas; sensitive to air and moisture; critical temp ?2.05°C; critical pressure 4.33MPa; enthalpy of vaporization 16.5kJ/mol [KIR78] [STR93] | [Definition]
ChEBI: Phosphorus trifluoride is a phosphorus halide. |
| Safety Data | Back Directory | [Hazard Codes ]
T | [Risk Statements ]
14-32-34 | [Safety Statements ]
3/7-9-38-45 | [RIDADR ]
3308 | [Hazard Note ]
Highly Toxic | [TSCA ]
Yes | [HazardClass ]
2.3 | [Safety Profile]
Moderately toxic by inhalation. A severe eye, skin, and mucous membrane irritant. Explodes on contact with dioxygen difluoride. Violent reaction or ignition with borane, diborane, F2. hexafluoroisopropylideneamino lithum, O2. Will react with water or steam to produce toxic and corrosive fumes. Dangerous; when heated to decomposition it emits highly toxic fumes of Fand POx. See also HYDROFLUORIC ACID, FLUORIDES, and PHOSPHORUS PENTAFLUORIDE |
|
| Company Name: |
Alfa Aesar
|
| Tel: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
|