n-Butane
n-Butane (C4H10)
UN1011 n-Butane
n-Butane is a flammable, colorless gas which is shipped as a liquefied gas at its vapor pressure of 16 psig at 70F.
Product & Packaging Information
| Purity | Cylinder Size | Contents | Cylinder Pressure 70F | Standard Valve Outlet (CGA) |
|---|---|---|---|---|
| CP 99.0% | LP 1000 LP 239 | 510 lb 120 lb | 16 16 | 510 510 |
| Instr 99.5% | LP 1000 LP 239 | 510 lb 120 lb | 16 16 | 510 510 |
| 99.99% | LP 1000 LP 239 | 510 lb 120 lb | 16 16 | 510 510 |
| Product Data | |
|---|---|
| Molecular Weight | 58.12 |
| Specific Volume | 6.4 cf / lb @ 70F |
| Liquid Density | 4.865 lb / gal |
| Flammability in Air | 1.8-8.4% in Air |
| U.S. D.O.T. Hazard Class | 2.1 |
| U.S. D.O.T. Label | Flammable Gas / Butane |
| Refrigerant Number | R-600 |
| Fill Density | 51% |
LP Cylinders 
LP Bulk Tank 
LP ISO Container 
LP Transport Download PDF Product Certifications
SDS Sheet Packaging Options
- Low Pressure Cylinder Packaging
- Low Pressure Vertical Bulk Tanks
- Low Pressure Horizontal Bulk Tanks
- LP Gas ISO Containers
Extraction Solvents 
Download Full Product Catalog