Dortmund Data Bank

Melting Point 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.


Formula Molar Mass CAS Registry Number Name
C2H6O2 62.068 107-21-1 1,2-Ethanediol
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Data Table

T [K] P [kPa] State Reference
259.95   Solid-Liquid 4
260.25   Solid-Liquid 5
260.35   Solid-Liquid 4
260.46 101.325 Solid-Liquid 1
260.80 101.325 Solid-Liquid 3
261.65 101.325 Solid-Liquid 2

List of References

Number Source
1 Ott J.B.; Goates J.R.; Lamb J.D.: Solid-Liquid Phase Equilibria in Water + Ethylene Glycol. J.Chem.Thermodyn. 4 (1972) 123-126
2 de Forcrand R.: Chaleur Specifique et Chaleur de Fusion du Glycol Ethylenique. C.R.Hebd.Seanc.Acad.Sci.Paris 132 (1901) 569-571
3 Parks G.S.; Kelley K.K.: Thermal Data on Organic Compounds. II. The Heat Capacities of Five Organic Compounds. The Entropies and Free Energies of Some Homologous Series of Aliphatic Compounds. J.Am.Chem.Soc. 47 (1925) 2089-2097
4 Cordray D.R.; Kaplan L.R.; Woyciesjes P.M.; Kozak T.F.: Solid-liquid phase diagram for ethylene glycol + water. Fluid Phase Equilib. 117 (1996) 146-152
5 Dykyj J.; Kuska V.; Seprakova M.: Physikalische Eigenschaften des Äthylenglykols und seiner Derivaten (I) Erstarrungspunkte von Lösungen von Äthylenglykolen. Chem.Zvesti 10 (1956) 193-203

Pure Component Data Overview