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| CAS No. | 677-21-4 |
| EINECS No. | 211-637-0 |
| Synonyms | 3,3,3-Trifluoropropene; HFO-1243zf; 1-Propene, 3,3,3-trifluoro-; |
| Physical Properties: | |
| Molecular formula | C3H3F3 |
| Molecular weight | 96.05 |
| Chemical structure |  |
| Boiling Point, ℃ | -18 ~ -16 |
| Critical temperature, ℃ | 103.1 |
| Critical pressure, kPa | 551 |
| Gravity at 25℃, g/cm3 | 0.94 |
Transport Information:
| UN-No.(DOT) | UN3161 |
| Proper Shipping Name (DOT) | Liquefied gas, Flammable, N.O.S. |
| Transport hazard class (DOT) | 2.1 |
| Hazard labels (DOT) |  |
Accidental Release Measures
Small spills/leaks
Make no contact with the spilled material. Eliminate all ignition sources, combustibles
and ground all equipment. Take up with sand or other noncombustible absorbent material
and place into containers for later disposal.
Emergency procedures
Only qualified personnel equipped with suitable protective equipment may intervene.
Disposal considerations
| Waste treatment methods | Remove to an authorized incinerator equipped with an afterburner and a flue gas scrubber. |
| Waste disposal recommendations | Dispose of contents/container in accordance with licensed collector’s sorting instructions. |
| Additional information: | Recycle the material as far as possible. |
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