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Ethanol, 2-propoxy-

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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 as indicated in comments:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Kenneth Kroenlein director
BS - Robert L. Brown and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tboil422.9KN/AMajer and Svoboda, 1985 
Tboil424.50KN/ALecat, 1947Uncertainty assigned by TRC = 0.6 K; TRC
Quantity Value Units Method Reference Comment
Tc615.2KN/ATeja and Rosenthal, 1991Uncertainty assigned by TRC = 1. K; TRC
Tc614.6KN/ATeja and Anselme, 1990Uncertainty assigned by TRC = 0.5 K; TRC
Quantity Value Units Method Reference Comment
Pc36.50barN/ATeja and Rosenthal, 1991Uncertainty assigned by TRC = 0.20 bar; TRC
Quantity Value Units Method Reference Comment
rhoc2.75mol/lN/ATeja and Anselme, 1990Uncertainty assigned by TRC = 0.06 mol/l; TRC
Quantity Value Units Method Reference Comment
Deltavap52.13kJ/molN/AMajer and Svoboda, 1985 
Deltavap52.1 ± 0.1kJ/molCKusano, Wadsö, et al., 1971AC

Reduced pressure boiling point

Tboil (K) Pressure (bar) Reference Comment
423.20.991Weast and Grasselli, 1989BS

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
46.3365.AStephenson and Malanowski, 1987Based on data from 350. - 422. K. See also Dykyj, Seprakova, et al., 1957 and Dykyj, 1972.; AC
41.4422.9N/AMajer and Svoboda, 1985 

Antoine Equation Parameters

log10(P) = A − (B / (T + C))
    P = vapor pressure (bar)
    T = temperature (K)

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Temperature (K) A B C Reference Comment
350.3 - 421.94.375051504.961-78.744Dykyj, Seprakova, et al., 1957, 2Coefficents calculated by NIST from author's data.

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


References

Go To: Top, Phase change data, Notes

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

Majer and Svoboda, 1985
Majer, V.; Svoboda, V., Enthalpies of Vaporization of Organic Compounds: A Critical Review and Data Compilation, Blackwell Scientific Publications, Oxford, 1985, 300. [all data]

Lecat, 1947
Lecat, M., Orthobaric Azeotropes of Sulfides, Bull. Cl. Sci., Acad. R. Belg., 1947, 33, 160-82. [all data]

Teja and Rosenthal, 1991
Teja, A.S.; Rosenthal, D.J., The critical pressures and temperatures of ten substances using a low residence time flow apparatus in Experimental Results for Phase Equilibria and Pure Component Properties, DIPPR DATA Series No. 1, 1991. [all data]

Teja and Anselme, 1990
Teja, A.S.; Anselme, M.J., The critical properties of thermally stable and unstable fluids. I. 1985 results, AIChE Symp. Ser., 1990, 86, 279, 115-21. [all data]

Kusano, Wadsö, et al., 1971
Kusano, Kazuhito; Wadsö, Ingemar; Rømming, Chr.; Lindberg, Alf A.; Lagerlund, Inger; Ehrenberg, L., Enthalpies of Vaporization of Organic Compounds. VIII. Alkoxyethanols., Acta Chem. Scand., 1971, 25, 219-224, https://doi.org/10.3891/acta.chem.scand.25-0219 . [all data]

Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Dykyj, Seprakova, et al., 1957
Dykyj, J.; Seprakova, M.; Paulech, J., Chem. Zvesti, 1957, 11, 461. [all data]

Dykyj, 1972
Dykyj, J., Petrochemia, 1972, 12, 1, 13. [all data]

Dykyj, Seprakova, et al., 1957, 2
Dykyj, J.; Seprakova, M.; Maulech, J., Physikalische Eigenschaften des Athylenglykols und Seiner Derivate (II) Dampftensionen von Alkoxyathanolen und Aneren Drivaten des Athylenglykols, Chem. Zvesti, 1957, 11, 461-466. [all data]


Notes

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