Dortmund Data Bank
Molar Heat Capacity (cP) of 1,2-Ethanediol
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.
Component
| Formula | Molar Mass | CAS Registry Number | Name |
|---|---|---|---|
| C2H6O2 | 62.068 | 107-21-1 | 1,2-Ethanediol |
Diagrams
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See larger image |
Data Table
| T [K] | P [kPa] | Molar Heat Capacity (cP) [J/(mol*K)] | State | Reference |
|---|---|---|---|---|
| 273.15 | 141.02 | Liquid | 4 | |
| 283.15 | 101.330 | 144.35 | Liquid | 3 |
| 288.15 | 101.330 | 146.02 | Liquid | 3 |
| 293.15 | 147.77 | Liquid | 4 | |
| 293.15 | 101.330 | 147.28 | Liquid | 3 |
| 298.15 | 147.49 | Liquid | 2 | |
| 298.15 | 149.60 | Liquid | 5 | |
| 298.15 | 101.330 | 148.53 | Liquid | 3 |
| 298.71 | 149.15 | Liquid | 1 | |
| 301.15 | 150.63 | Liquid | 6 | |
| 303.15 | 101.330 | 150.21 | Liquid | 3 |
| 308.15 | 101.330 | 151.88 | Liquid | 3 |
| 313.15 | 152.44 | Liquid | 6 | |
| 313.15 | 154.26 | Liquid | 4 | |
| 313.15 | 101.330 | 153.55 | Liquid | 3 |
| 318.15 | 101.330 | 155.23 | Liquid | 3 |
| 323.15 | 101.330 | 157.32 | Liquid | 3 |
| 328.15 | 101.330 | 159.41 | Liquid | 3 |
| 328.88 | 156.85 | Liquid | 1 | |
| 333.15 | 160.50 | Liquid | 4 | |
| 338.07 | 158.22 | Liquid | 1 | |
| 353.15 | 166.73 | Liquid | 4 | |
| 373.15 | 172.70 | Liquid | 4 | |
| 385.67 | 174.17 | Liquid | 1 | |
| 393.15 | 178.67 | Liquid | 4 | |
| 396.41 | 177.83 | Liquid | 1 | |
| 413.15 | 184.39 | Liquid | 4 | |
| 433.15 | 190.10 | Liquid | 4 | |
| 433.27 | 190.68 | Liquid | 1 | |
| 453.15 | 195.56 | Liquid | 4 | |
| 463.15 | 198.15 | Liquid | 4 | |
| 473.15 | 201.01 | Liquid | 4 | |
| 483.15 | 203.61 | Liquid | 4 | |
| 488.15 | 204.90 | Liquid | 4 | |
| 493.15 | 205.68 | Liquid | 4 |
List of References
| Number | Source |
|---|---|
| 1 | Mukhamedzyanov G.Kh.; Zaripov Z.I.: Wärmekapazität von Polyetylenglykolen und ihren Mischungen. Oniitekhim (1988) 1-8 |
| 2 | Douheret G.; Pal A.; Hoiland H.; Anowi O.; Davis M.I.: I. Molar volumes, isobaric molar heat capacities, ultrasonic speeds, and isentropic functions. J.Chem.Thermodyn. 23 (1991) 569-580 |
| 3 | Rabinovich I.B.; Nikolaev P.N.: The Isotope Effect in the Heat Capacity of certain Deuterated Compounds. Dokl.Akad.Nauk SSSR 142 (1962) 1335-1338 |
| 4 | Stephens M.A.; Tamplin W.S.: Saturated Liquid Specific Heats of Ethylene Glycol Homologues. J.Chem.Eng.Data 24 (1979) 81-82 |
| 5 | Manohara Murthy N.; Subrahmanyam S.V.: Behaviour of Excess Heat Capacity of Aqueous Non-Electrolytes. Indian J.Pure Appl.Phys. 15 (1977) 485-489 |
| 6 | Paz Andrade M.I.; Recacho E.; Paz Fernandez J.M.: Determinacion de calores especificos de liquidos. Acta Cient.Compostelana 5 (1968) 49-55 |