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1,3-Butadiene - ( C4H6 )
1,3 Butadiene is a colorless, flammable, liquified and odorous gas. Can form peroxide in the presence of air. Contains inhibitors to prevent polymerization.
| Specifications | |
| Purity , % | 99.6 |
| (Liquid Phase) | (Wt. PPM) |
| Acetylenes | |
| 1,2-Butadiene | |
| Non-volatile Components | |
| Inhibitor | |
| Moisture | |
| Ship | |
| DOT Shipping Name | Butadiene , Inhibited |
| DOT Classification | 2.1 |
| DOT Label | Flammable Gas |
| UN Number | UN 1010 |
| CAS No. | 106-99-0 |
| CGA/BS341/DIN477 | 510/NO.4/NO.1 |
| Shipped as | Liquefied Gas |
| Technical Information | |
| Cylinder State @ 21.1°C | Liquid |
| Flammable Limits In Air | 2–12 % |
| Auto Ignition Temperature (°C ) | 428.9 |
| Molecular Weight (g/mol) | 54.092 |
| Specific gravity (air =1) | 1.868 |
| Critical Temperature ( °C ) | 152.22 |
| Critical Pressure ( psig ) | 613.31 |
| Applications | |
| · In the manufacturing of polymers, especially butyl rubber, plastics and resins . · In various mixtures for the calibration of analytical equipment . · In rocket fuels. | |