1,1,2-Trifluoroethylene - Names and Identifiers
1,1,2-Trifluoroethylene - Physico-chemical Properties
| Molecular Formula | C2HF3
|
| Molar Mass | 82.02 |
| Density | 1.265 |
| Melting Point | -78°C |
| Boling Point | -51°C |
| Refractive Index | 1.3130 (estimate) |
1,1,2-Trifluoroethylene - Risk and Safety
| Risk Codes | R11 - Highly Flammable
R12 - Extremely Flammable
|
| Safety Description | S16 - Keep away from sources of ignition.
S33 - Take precautionary measures against static discharges.
|
| UN IDs | 3161 |
| WGK Germany | 3 |
| RTECS | KM7420000 |
| Toxicity | TCLo ihl-mus: 2,000,000 mg/m3/2H VCVGH*-,288,1990 |
1,1,2-Trifluoroethylene - Upstream Downstream Industry
| Raw Materials | Borane, chlorobis(1,2,2-trifluoroethenyl)-
1-chloro-1,1,2-trifluoro-ethane
1-chloro-1,2,2-trifluoro-ethane
2-Chloro-1,1,1,2-tetrafluoroethane
|
| Downstream Products | 3-Chloro-4-[1,1,2-trifluoro-2-(trifluoromethoxy)ethoxy]benzenamine
Pentafluoroethane
1,2-DICHLOROTRIFLUOROETHANE
1,1,1,2-Tetrafluoroethane
Tetrafluoroethylene
Chlorotrifluoroethylene
|
1,1,2-Trifluoroethylene - Introduction
TRIFLUOROETHYLENE(TRIFLUOROETHYLENE) is a colorless gas with a special smell. The following is a description of the nature, use, formulation and safety information of TRIFLUOROETHYLENE:
Nature:
- TRIFLUOROETHYLENE has a chemical formula of C2F6 and a molecular weight of 100.02g/mol.
-Its boiling point is -76.3 ° C, and its melting point is -162.5 ° C.
- TRIFLUOROETHYLENE is a non-flammable compound with high chemical stability.
-It is a high-pressure gas, insoluble in water at room temperature and pressure.
Use:
- TRIFLUOROETHYLENE is widely used in different industries, the main uses include:
-Used in the manufacture of coating and film materials, such as Poly TRIFLUOROETHYLENE(PTFE), etc.
-Used as refrigerant, fire extinguishing agent and gas adsorbent.
-Used in the production of chemicals such as polymers, pesticides, pharmaceuticals and surfactants.
Method:
- TRIFLUOROETHYLENE is generally prepared by phosgene method, that is, the gas generated by the reaction of oxygen-containing hydrocarbon (such as ethylene oxide) and fluorinating agent (such as potassium fluoride) is passed through the furnace tube at high temperature (250-300 ° C) under the conditions of cracking.
Safety Information:
- TRIFLUOROETHYLENE is a strong oxidant with a high degree of activity.
-When handling and using TRIFLUOROETHYLENE, appropriate safety measures must be taken to avoid contact with skin, eyes and respiratory tract.
- TRIFLUOROETHYLENE should be stored in a sealed container, away from fire and oxidizing agents.
-It has low acute toxicity to humans, but long-term exposure may cause inflammation of the respiratory system and lungs.
-If a leak or accident occurs, you should immediately stay away from the source of the leak, ensure good ventilation, and seek professional help.
Last Update：2024-04-09 15:18:02