D-Galactose

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Condensed phase thermochemistry data

Go To: Top, Phase change data, THz IR spectrum, Mass spectrum (electron ionization), References, Notes

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

THz IR spectrum

Go To: Top, Condensed phase thermochemistry data, Phase change data, Mass spectrum (electron ionization), References, Notes

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

Data compiled by: Edwin J. Heilweil and Matthew B. Campbell

Condensed Phase Spectrum

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THz spectrum
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Additional Data

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Owner Collection (C) 2005 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
State Solid (powder)
Sample description 4.8 mg + 113.2 mg polyethylene spectrograde powder

Mass spectrum (electron ionization)

Go To: Top, Condensed phase thermochemistry data, Phase change data, THz IR spectrum, References, Notes

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

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Mass spectrum
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Additional Data

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Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin RADIAN CORP
NIST MS number 76356

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References

Go To: Top, Condensed phase thermochemistry data, Phase change data, THz IR spectrum, Mass spectrum (electron ionization), Notes

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

Go To: Top, Condensed phase thermochemistry data, Phase change data, THz IR spectrum, Mass spectrum (electron ionization), References