| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Mole fraction of Butane (1) - Liquid | Vapor or sublimation pressure, kPa - Liquid |
| 346.96 | 0.5336 | 547.30 |
| 346.96 | 1.0000 | 879.30 |
| 346.97 | 0.0000 | 132.70 |
| 346.97 | 0.0171 | 148.20 |
| 346.97 | 0.0402 | 168.90 |
| 346.97 | 0.1135 | 231.80 |
| 346.97 | 0.1665 | 275.30 |
| 346.97 | 0.2217 | 319.20 |
| 346.97 | 0.2735 | 359.20 |
| 346.97 | 0.4310 | 474.60 |
| 346.97 | 0.4823 | 510.70 |
| 346.97 | 0.5333 | 546.20 |
| 346.97 | 0.5824 | 580.90 |
| 346.97 | 0.6303 | 613.70 |
| 346.97 | 0.6779 | 646.40 |
| 346.97 | 0.7240 | 678.20 |
| 346.97 | 0.7709 | 710.70 |
| 346.97 | 0.8178 | 743.40 |
| 346.97 | 0.8637 | 776.30 |
| 346.97 | 0.9097 | 809.70 |
| 346.97 | 0.9716 | 856.40 |
| 346.98 | 0.0610 | 187.20 |
| 346.98 | 0.3262 | 398.80 |
| 346.98 | 0.3794 | 437.60 |
| 346.98 | 0.9535 | 842.60 |
| 346.98 | 0.9900 | 871.00 |
Note: These property values are available through the Cheméo API. A free account gives you an access key.