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Vinyl Chloride - ( C2H3CL )
A colorless gas with a sweet odor. Easily ignited. Shipped as a liquefied gas under own vapor pressure. Contact with the unconfined liquid may cause frostbite by evaporative cooling. Leaks may be liquid or vapor. Vapors are heavier than air. May asphyxiate by the displacement of air. Under prolonged exposure to fire or intense heat the containers may rupture violently and rocket. Suspected carcinogen.
| Specifications | |
| Purity , % | 99.96 |
| Chloromethane + Chloroethane | ≤ 150 ppmw |
| Water | ≤ 150 ppmw |
| Ship | |
| DOT Shipping Name | Vinyl chloride, stabilized |
| DOT Classification | 2.1 |
| DOT Label | Flammable gas |
| UN Number | UN1086 |
| CAS No. | ‘75-01-4 |
| CGA/DISS /BS/EN | 477-1 |
| Technical Information | |
| Cylinder State @ 21.1°C | Liquid |
| Flammable Limits In Air | 3.6-33% |
| Auto Ignition Temperature (°C ) | 472.2 |
| Molecular Weight (g/mol) | 62.499 |
| Specific gravity (air =1) | 2.158 |
| Critical Temperature ( °C ) | 158.85 |
| Critical Pressure ( psig ) | 807.67 |
| Applications | |
| Used to make plastics, adhesives, and other chemicals. | |