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Henry's Law Constants

www.henrys-law.org

Rolf Sander

Atmospheric Chemistry Division

Max-Planck Institute for Chemistry
Mainz, Germany


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Henry's Law Constants

Notes

References

Errata

Contact, Impressum, Acknowledgements


When referring to the compilation of Henry's Law Constants, please cite this publication:

R. Sander: Compilation of Henry's law constants (version 4.0) for water as solvent, Atmos. Chem. Phys., 15, 4399-4981 (2015), doi:10.5194/acp-15-4399-2015


Henry's Law ConstantsInorganic speciesNitrogen (N) → nitric acid

FORMULA:HNO3
CAS RN:7697-37-2
STRUCTURE
(FROM NIST):
InChIKey:GRYLNZFGIOXLOG-UHFFFAOYSA-N

Hcp d ln Hcp / d (1/T) Reference Type Notes
[mol/(m3Pa)] [K]
8.8×102 Durham et al. 1981 V
2.1×103 8700 Lelieveld and Crutzen 1991 R 39)
Clegg and Brimblecombe 1990 T 40)
Brimblecombe and Clegg 1989 T 41)
Brimblecombe and Clegg 1988 T 42)
2.6×104 8700 Chameides 1984 T
2.1×103 Schwartz and White 1981 T
2.1×103 Pandis and Seinfeld 1989 ? 43)
2.1×103 Seinfeld 1986 ? 7)
3.4×103 8800 Hoffmann and Jacob 1984 ? 7)

References

  • Brimblecombe, P. and Clegg, S. L.: The solubility and behaviour of acid gases in the marine aerosol, J. Atmos. Chem., 7, 1-18, doi:10.1007/BF00048251, 1988.
  • Brimblecombe, P. and Clegg, S. L.: Erratum, J. Atmos. Chem., 8, 95, doi:10.1007/BF00053818, 1989.
  • Chameides, W. L.: The photochemistry of a remote marine stratiform cloud, J. Geophys. Res., 89D, 4739-4755, doi:10.1029/JD089ID03P04739, 1984.
  • Clegg, S. L. and Brimblecombe, P.: Equilibrium partial pressures and mean activity and osmotic coefficients of 0-100% nitric acid as a function of temperature, J. Phys. Chem., 94, 5369-5380, doi:10.1021/J100376A038, 1990.
  • Durham, J. L., Overton, Jr., J. H., and Aneja, V. P.: Influence of gaseous nitric acid on sulfate production and acidity in rain, Atmos. Environ., 15, 1059-1068, doi:10.1016/0004-6981(81)90106-2, 1981.
  • Hoffmann, M. R. and Jacob, D. J.: Kinetics and mechanisms of the catalytic oxidation of dissolved sulfur dioxide in aqueous solution: An application to nighttime fog water chemistry, in: SO2, NO and NO2 Oxidation Mechanisms: Atmospheric Considerations, edited by Calvert, J. G., pp. 101-172, Butterworth Publishers, Boston, MA, 1984.
  • Lelieveld, J. and Crutzen, P. J.: The role of clouds in tropospheric photochemistry, J. Atmos. Chem., 12, 229-267, doi:10.1007/BF00048075, 1991.
  • Pandis, S. N. and Seinfeld, J. H.: Sensitivity analysis of a chemical mechanism for aqueous-phase atmospheric chemistry, J. Geophys. Res., 94D, 1105-1126, doi:10.1029/JD094ID01P01105, 1989.
  • Schwartz, S. E. and White, W. H.: Solubility equilibria of the nitrogen oxides and oxyacids in dilute aqueous solution, in: Advances in Environmental Science and Engineering, edited by Pfafflin, J. R. and Ziegler, E. N., vol. 4, pp. 1-45, Gordon and Breach Science Publishers, NY, 1981.
  • Seinfeld, J. H.: Atmospheric Chemistry and Physics of Air Pollution, Wiley-Interscience Publication, NY, 1986.

Type

Table entries are sorted according to reliability of the data, listing the most reliable type first: L) literature review, M) measured, V) VP/AS = vapor pressure/aqueous solubility, R) recalculation, T) thermodynamical calculation, X) original paper not available, C) citation, Q) QSPR, E) estimate, ?) unknown, W) wrong. See Section 3.1 of Sander (2015) for further details.

Notes

7) Several references are given in the list of Henry's law constants but not assigned to specific species.
39) Lelieveld and Crutzen (1991) assume the temperature dependence to be the same as for a(H+)a(NO3)/p(HNO3) in Schwartz and White (1981).
40) H′ = 2.6×104×exp(8700 K ((1)/(T)−(1)/(T))) (mol2)/(m6 Pa)
41) H′ = 2.4×104×exp(8700 K ((1)/(T)−(1)/(T))) (mol2)/(m6 Pa)
42) The value is incorrect. See erratum (Brimblecombe and Clegg 1989).
43) Pandis and Seinfeld (1989) refer to Schwartz (1984) as the source but it is probably from Schwartz and White (1981).

The numbers of the notes are the same as in Sander (2015). References cited in the notes can be found here.

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