D-Galactose

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Condensed phase thermochemistry data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
solid,1 bar205.4J/mol*KN/AJack and Stegeman, 1941crystaline, α phase; Extrapolation below 90 K, 48.95 J/mol*K.

Constant pressure heat capacity of solid

Cp,solid (J/mol*K) Temperature (K) Reference Comment
216.3300.Kawaizumi, Nishio, et al., 1981T = 270 to 325 K. Cp given as 1.20 J/g*K.
220.54296.9Jack and Stegeman, 1941crystaline, α phase; T = 64 to 297 K. Value is unsmoothed experimental datum.

Phase change data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: William E. Acree, Jr., James S. Chickos

Enthalpy of fusion

ΔfusH (kJ/mol) Temperature (K) Reference
43.8436.2Jónsdóttir, Cooke, et al., 2002

References

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Jack and Stegeman, 1941
Jack, G.W.; Stegeman, G., The heat capacities and entropies of two monosaccharides, J. Am. Chem. Soc., 1941, 63, 2121-2123. [all data]

Kawaizumi, Nishio, et al., 1981
Kawaizumi, F.; Nishio, N.; Nomura, H.; Miyahara, Y., Heat-capacity measurements of aqueous solutions of mono-, di-, and tri-saccharides using an isoperibol twin calorimeter, J. Chem. Thermodynam., 1981, 13, 89-98. [all data]

Jónsdóttir, Cooke, et al., 2002
Jónsdóttir, Svava Ósk; Cooke, Stephen A.; Macedo, Eugénia A., Modeling and measurements of solid--liquid and vapor--liquid equilibria of polyols and carbohydrates in aqueous solution, Carbohydrate Research, 2002, 337, 17, 1563-1571, https://doi.org/10.1016/S0008-6215(02)00213-6 . [all data]


Notes

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