| Fixed | Measured | ||
|---|---|---|---|
| Temperature, K - Liquid | Mass fraction of 2-Propanol, 1-(dimethylamino)- (2) - Liquid | Mass fraction of Piperazine (1) - Liquid | Surface tension liquid-gas, N/m - Liquid |
| 303.20 | 0.3000 | 0.0250 | 0.0359 |
| 303.20 | 0.3000 | 0.0500 | 0.0356 |
| 303.20 | 0.3000 | 0.0750 | 0.0352 |
| 303.20 | 0.4000 | 0.0250 | 0.0332 |
| 303.20 | 0.4000 | 0.0500 | 0.0328 |
| 303.20 | 0.4000 | 0.0750 | 0.0324 |
| 303.20 | 0.5000 | 0.0250 | 0.0312 |
| 303.20 | 0.5000 | 0.0500 | 0.0308 |
| 303.20 | 0.5000 | 0.0750 | 0.0305 |
| 313.20 | 0.3000 | 0.0250 | 0.0344 |
| 313.20 | 0.3000 | 0.0500 | 0.0341 |
| 313.20 | 0.3000 | 0.0750 | 0.0337 |
| 313.20 | 0.4000 | 0.0250 | 0.0319 |
| 313.20 | 0.4000 | 0.0500 | 0.0316 |
| 313.20 | 0.4000 | 0.0750 | 0.0312 |
| 313.20 | 0.5000 | 0.0250 | 0.0300 |
| 313.20 | 0.5000 | 0.0500 | 0.0297 |
| 313.20 | 0.5000 | 0.0750 | 0.0294 |
| 323.20 | 0.3000 | 0.0250 | 0.0330 |
| 323.20 | 0.3000 | 0.0500 | 0.0327 |
| 323.20 | 0.3000 | 0.0750 | 0.0323 |
| 323.20 | 0.4000 | 0.0250 | 0.0306 |
| 323.20 | 0.4000 | 0.0500 | 0.0303 |
| 323.20 | 0.4000 | 0.0750 | 0.0300 |
| 323.20 | 0.5000 | 0.0250 | 0.0288 |
| 323.20 | 0.5000 | 0.0500 | 0.0285 |
| 323.20 | 0.5000 | 0.0750 | 0.0282 |
Note: These property values are available through the Cheméo API. A free account gives you an access key.