Ethane (C2H6)
UN1035 Ethane Compressed
UN1961 Ethane, Refrigerated Liquid
Ethane is a flammable, colorless, odorless gas which is shipped as liquefied gas at its vapor pressure of 544 psig at 70F. Ethane may also be shipped as a cryogenic refrigerated liquid at -128F.
Product & Packaging Information
| Purity | Cylinder Size | Contents | Cylinder Pressure 70F | Standard Valve Outlet (CGA) |
|---|---|---|---|---|
| CP 99.0% | 300 200 | 37 lb 32 lb | 544 544 | 350 350 |
| Instr 99.5% | 300 200 | 37 lb 32 lb | 544 544 | 350 350 |
| 99.99% | 300 200 | 37 lb 32 lb | 544 544 | 350 350 |
| 99.999% | 300 200 | 37 lb 32 lb | 544 544 | 350 350 |
| 99.9995% | 300 200 | 37 lb 32 lb | 544 544 | 350 350 |
| Product Data | |
|---|---|
| Molecular Weight | 30.07 |
| Specific Volume | 12.8 cf / lb @ 70F |
| Compressed Density | 2.996 lb /gal @ 60F |
| Density at boiling point | 4.56 lb / gal @ -128F |
| Flammability in Air | 3.0-12.4% in Air |
| U.S. D.O.T. Hazard Class | 2.1 |
| U.S. D.O.T. Label | Flammable Gas |
| Refrigerant Number | R-170 |
