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 1760
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C2H6O |
46.069 |
64-17-5 |
Ethanol |
| 2 |
C2H6O2 |
62.068 |
107-21-1 |
1,2-Ethanediol |
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Constant Value
Data Table
| Excess Volume [cm3/mol] |
x1 [mol/mol] |
| -0.3281 |
0.17600 |
| -0.2811 |
0.19990 |
| -0.3931 |
0.23110 |
| -0.4522 |
0.29260 |
| -0.4952 |
0.34510 |
| -0.4833 |
0.36230 |
| -0.5322 |
0.49490 |
| -0.5255 |
0.47780 |
| -0.5351 |
0.50020 |
| -0.5487 |
0.54570 |
| -0.5440 |
0.54630 |
| -0.5372 |
0.57120 |
| -0.5372 |
0.62310 |
| -0.5252 |
0.66250 |
| -0.5046 |
0.68440 |
| -0.3871 |
0.80530 |
| -0.3552 |
0.81480 |
Reference
| Source |
| Jimenez E.; Paz-Andrade M.I.; Casanova C.: Enthalpies and Volumes of Mixing of 1,2-Ethanediol - n-Alkanol Systems. J.Chim.Phys.Phys.-Chim.Biol. 76 (1979) 46-50 |
Excess Volume Data Set 8474
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C2H6O |
46.069 |
64-17-5 |
Ethanol |
| 2 |
C2H6O2 |
62.068 |
107-21-1 |
1,2-Ethanediol |
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Constant Value
Data Table
| Excess Volume [cm3/mol] |
x1 [mol/mol] |
| -0.2890 |
0.95450 |
| -0.5210 |
0.91040 |
| -0.6310 |
0.81030 |
| -0.7610 |
0.75000 |
| -0.8480 |
0.49980 |
| -0.6780 |
0.24990 |
| -0.2950 |
0.08620 |
Reference
| Source |
| Albuquerque L.; Ventura C.; Goncalves R.: Refractive Indices, Densities, and Excess Properties for Binary Mixtures Containing Methanol, Ethanol, 1,2-Ethanediol, and 2-Methoxyethanol. J.Chem.Eng.Data 41 (1996) 685-688 |
Excess Volume Data Set 9174
Components
| No. |
Formula |
Molar Mass |
CAS Registry Number |
Name |
| 1 |
C2H6O |
46.069 |
64-17-5 |
Ethanol |
| 2 |
C2H6O2 |
62.068 |
107-21-1 |
1,2-Ethanediol |
Search the DDB for all data of this mixture
Constant Value
Data Table
| Excess Volume [cm3/mol] |
x1 [mol/mol] |
| -0.1401 |
0.04960 |
| -0.2797 |
0.10400 |
| -0.3494 |
0.14810 |
| -0.4343 |
0.19680 |
| -0.4776 |
0.24470 |
| -0.5320 |
0.29070 |
| -0.5675 |
0.34030 |
| -0.6137 |
0.42720 |
| -0.6150 |
0.44620 |
| -0.6002 |
0.49640 |
| -0.5845 |
0.54420 |
| -0.5710 |
0.59420 |
| -0.5282 |
0.64440 |
| -0.4931 |
0.69310 |
| -0.4421 |
0.74480 |
| -0.3730 |
0.79250 |
| -0.3241 |
0.83810 |
| -0.2102 |
0.89710 |
| -0.1052 |
0.95050 |
Reference
| Source |
| Thorat R.T.; Nageshwar G.D.; Mene P.S.: Binary System, Ethanol Ethylene Glycol. Indian Chem.Eng. 20 (1978) 37-41 |
Diagrams
List of All References
| Source |
| Thorat R.T.; Nageshwar G.D.; Mene P.S.: Binary System, Ethanol Ethylene Glycol. Indian Chem.Eng. 20 (1978) 37-41 |
| Jimenez E.; Paz-Andrade M.I.; Casanova C.: Enthalpies and Volumes of Mixing of 1,2-Ethanediol - n-Alkanol Systems. J.Chim.Phys.Phys.-Chim.Biol. 76 (1979) 46-50 |
| Albuquerque L.; Ventura C.; Goncalves R.: Refractive Indices, Densities, and Excess Properties for Binary Mixtures Containing Methanol, Ethanol, 1,2-Ethanediol, and 2-Methoxyethanol. J.Chem.Eng.Data 41 (1996) 685-688 |
Excess Volume Data Overview
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