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Hydrogen sulfide

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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
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tboil212.87KN/AGoodwin, 1983Uncertainty assigned by TRC = 0.07 K; TRC
Quantity Value Units Method Reference Comment
Tfus190.85KN/ABeckmann and Waentig, 1910Uncertainty assigned by TRC = 1.5 K; TRC
Quantity Value Units Method Reference Comment
Ttriple187.66KN/AGoodwin, 1983Uncertainty assigned by TRC = 0.06 K; TRC
Ttriple187.61KN/AGiauque and Blue, 1936Crystal phase 1 phase; Uncertainty assigned by TRC = 0.03 K; temp. scale for transition tempertures, T0 = 273.10 K Nature of transition C2 - C1 not definitely established; TRC
Quantity Value Units Method Reference Comment
Ptriple0.229atmN/AGoodwin, 1983Uncertainty assigned by TRC = 0.005 atm; TRC
Quantity Value Units Method Reference Comment
Tc373.3KN/ACubitt, Henderson, et al., 1987Uncertainty assigned by TRC = 0.37 K; Tc from H.Kopper, 1936-450; TRC
Tc373.4KN/AGoodwin, 1983Uncertainty assigned by TRC = 0.15 K; TRC
Quantity Value Units Method Reference Comment
Pc88.53atmN/ACubitt, Henderson, et al., 1987Uncertainty assigned by TRC = 0.18 atm; from VP equation fitted to lit. values of vapour pressure; TRC
Pc88.4570atmN/AGoodwin, 1983Uncertainty assigned by TRC = 0.30 atm; TRC
Quantity Value Units Method Reference Comment
rhoc10.2mol/lN/AGoodwin, 1983Uncertainty assigned by TRC = 0.1 mol/l; TRC

Enthalpy of vaporization

DeltavapH (kcal/mol) Temperature (K) Reference Comment
4.66200.Dykyj, Svoboda, et al., 1999Based on data from 185. - 228. K.; AC
4.45243.Dykyj, Svoboda, et al., 1999Based on data from 228. - 363. K.; AC
5.23200.Giauque and Blue, 1936, 2Based on data from 187. - 213. K.; AC

Antoine Equation Parameters

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

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Temperature (K) A B C Reference Comment
138.8 - 212.84.43110829.439-25.412Stull, 1947Coefficents calculated by NIST from author's data.
212.8 - 349.54.52316958.587-0.539Stull, 1947Coefficents calculated by NIST from author's data.

Enthalpy of sublimation

DeltasubH (kcal/mol) Temperature (K) Method Reference Comment
5.38135.MGClark, Cockett, et al., 1951Based on data from 128. - 142. K.; AC
6.07175.N/AGiauque and Blue, 1936, 2Based on data from 164. - 187. K.; AC

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.

Goodwin, 1983
Goodwin, R.D., Hydrogen sulfide provisional thermophysical properties from 188 to 700K at pressures to 75 MPa, Report, NBSIR-83-1694; NTIS No. PB84-122704, 177 pp., 1983. [all data]

Beckmann and Waentig, 1910
Beckmann, E.; Waentig, P., Cryoscopic Measurements at Low Temperatures, Z. Anorg. Chem., 1910, 67, 17. [all data]

Giauque and Blue, 1936
Giauque, W.F.; Blue, R.W., Hydrogen Sulfide. The Heat Capacity and Vapor Pressure of Solid and Liquid. The HEat of Vaporization. A Comparison of Thermooodynamic and Spectroscopic Values of the Entropy, J. Am. Chem. Soc., 1936, 58, 831. [all data]

Cubitt, Henderson, et al., 1987
Cubitt, A.G.; Henderson, C.; Staveley, L.A.K.; Fonseca, I.M.A.; Ferreira, A.G.M., Some thermodynamic properties of liquid hydrogen sulphide and deuterium sulphide, J. Chem. Thermodyn., 1987, 19, 703. [all data]

Dykyj, Svoboda, et al., 1999
Dykyj, J.; Svoboda, J.; Wilhoit, R.C.; Frenkel, M.L.; Hall, K.R., Vapor Pressure of Chemicals: Part A. Vapor Pressure and Antoine Constants for Hydrocarbons and Sulfur, Selenium, Tellurium and Hydrogen Containing Organic Compounds, Springer, Berlin, 1999, 373. [all data]

Giauque and Blue, 1936, 2
Giauque, W.F.; Blue, R.W., Hydrogen Sulfide. The Heat Capacity and Vapor Pressure of Solid and Liquid. The Heat of Vaporization. A Comparison of Thermodynamic and Spectroscopic Values of the Entropy, J. Am. Chem. Soc., 1936, 58, 5, 831-837, https://doi.org/10.1021/ja01296a045 . [all data]

Stull, 1947
Stull, Daniel R., Vapor Pressure of Pure Substances. Organic and Inorganic Compounds, Ind. Eng. Chem., 1947, 39, 4, 517-540, https://doi.org/10.1021/ie50448a022 . [all data]

Clark, Cockett, et al., 1951
Clark, A.M.; Cockett, A.H.; Eisner, H.S., The Vapour Pressure of Hydrogen Sulphide, Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 1951, 209, 1098, 408-415, https://doi.org/10.1098/rspa.1951.0214 . [all data]


Notes

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