Specialty Gases
1-Butene Gas Supplier for New England
1-Butene Gas
A colorless, flammable gas shipped as a liquid under its own vapor pressure
Learn more about 1-Butene gas, a colorless, flammable gas shipped as a liquid under its own vapor pressure, supplied by Middlesex Gases to commercial customers in Massachusetts, New Hampshire, Rhode Island and Connecticut and throughout New England.
TECHNICAL INFORMATION
| Chemical Symbol | C4H8 |
| Molecular Weight | 56.11 |
| Specific Volume | 6.55 ft3/lb (0.409 m3/kg) |
| CAS Registry Number | 106-98-9 |
SHIPPING INFORMATION
| DOT Proper Name | Liquid Petroleum Gas (Butene) |
| Hazard Class | 2.1 |
| ID Number | UN102 |
| Labels | Flammable Gas |
CYLINDER SIZES AVAILABLE
| Std. Cylinder Sizes* | Contents | Cylinder Pressure (PSIG) | CGA Valve Connection |
|---|---|---|---|
| 454 | 540 | 23 | 510 |
| 350 | 128 | 23 | 510 |
| 80 | 17 | 23 | 510 |
| LB | 0.375 | 23 | 170 |
*Nonstandard cylinder sizes available upon request
SPECIFICATIONS SUBJECT TO CHANGE
Additional Information
| Grade | Purity | Impurity | Specifications | Equipment Recommended |
|---|---|---|---|---|
| 3.0 (Research) | >99.9% (Liquid Phase) | Total Impurities | <1000ppm | 3103 |
| 2.5 (Instrument) | 99.5% | Total Impurities | <0.5% | 3103 |
| 2.0 (Chemically Pure) | 99.0% | Total Impurities | < 1% | 3103 |
This information in no way replaces the Safety Data Sheets (SDS) for use and safety standards. Please refer to the SDS for details.
