| CAS NO | 106-97-8 |
| UN NO | 1011 |
| EINECS NO | 203-448-7 |
| Molecular weight | 58.122 |
| Appearance | Colorless, odorless |
| Melting point | -138 ℃ |
| Boiling point | -0.5 ℃ |
| Density | 2.48 kg/m³ |
| DOT Class | 2.1 |
| Label | Flammable Gas |
n-Butane is an organic compound and a common alkane. It is a colorless and easily liquefied gas under normal temperature and pressure.
Fuel for domestic LPG
Fuel for lighter
For calibration gas
99% n-C4H10, Industrial Grade
| Specification | 99% |
| Isobutane | ≤ 0.1% |
| Methane | ≤ 0.1% |
| Ethane | ≤ 1.0% |
| Propane | ≤ 1.0% |
| 2-butylene | ≤ 0.1% |
| CS+ | ≤ 0.1% |
| Sulfur | ≤ 1.0ppm |
| Carbon Dioxide | ≤ 50 ppm |
| Moisture | ≤ 20 ppm |
99.5% n-C4H10, High Purity Grade
| Specification | 99.5% |
| Residual evaporation | ≤ 100 ppm |
| Acidity | ≤ 1.0 ppm |
| Sulfur | ≤ 1.0 ppm |
| Moisture | ≤ 10 ppm |
*Other Grades and Purity Available on Asking
Package Information
| Cylinder Specifications | Contents | |
| Cylinder Capacity | Valve | Weight |
| 47L | CGA350 | 20 kgs |
| 118L | YSF-2 | 50 kgs |
| 926L | YSF-2 | 470 kgs |
| ISO TANK | 12 Tons | |
*Other Packages Available on Asking
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Advantanges
More than fifteen years on the market.
ISO certificate manufacturer & Stable raw material source.
On-line analysis system for gas quality control in every step, highly close to 100% pass rate.
Experienced DG International Shipping Team by sea & air.
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