Dortmund Data Bank
Excess Volume Data
The experimental data shown in these pages are freely available and have been published already in the DDB Explorer Edition. The data represent a small sub list of all available data in the Dortmund Data Bank. For more data or any further information please search the DDB or contact DDBST.
Excess Volume Data Set 12416
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C6H12 |
84.161 |
592-41-6 |
1-Hexene |
| 2 |
C5H9NO |
99.133 |
872-50-4 |
N-Methyl-2-pyrrolidone |
Search the DDB for all data of this mixture
Constant Value
| Temperature |
298.150 |
K |
| Pressure |
1.010 |
bar |
Data Table
| Excess Volume [cm3/mol] |
x1 [mol/mol] |
| -0.2580 |
0.05310 |
| -0.4001 |
0.08460 |
| -0.5415 |
0.12090 |
| -0.6575 |
0.15230 |
| -0.7303 |
0.18220 |
| -1.0050 |
0.29140 |
| -1.0338 |
0.30790 |
| -1.1264 |
0.37370 |
| -1.1750 |
0.42010 |
| -1.1836 |
0.45000 |
| -1.1977 |
0.51120 |
| -1.0854 |
0.63150 |
| -1.0210 |
0.66630 |
| -0.8940 |
0.73620 |
| -0.8924 |
0.73900 |
| -0.6145 |
0.83830 |
| -0.3896 |
0.90570 |
| -0.0517 |
0.98720 |
Reference
| Source |
| Letcher T.M.; Domanska U.; Mwenesongole E.: The excess molar volumes of (N-methyl-2-pyrrolidone + an alkanol or a hydrocarbon) at 298.15 K and the application of the Flory-Benson-Treszczanowicz and the Extended Real Associated Solution theories. Fluid Phase Equilib. 149 (1998) 323-337 |
Diagrams
List of All References
| Source |
| Letcher T.M.; Domanska U.; Mwenesongole E.: The excess molar volumes of (N-methyl-2-pyrrolidone + an alkanol or a hydrocarbon) at 298.15 K and the application of the Flory-Benson-Treszczanowicz and the Extended Real Associated Solution theories. Fluid Phase Equilib. 149 (1998) 323-337 |
Excess Volume Data Overview
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