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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

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References

Errata

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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 ConstantsHydrocarbons (C, H)Polynuclear aromatics → perylene

FORMULA:C20H12
TRIVIAL NAME: dibenz[de,kl]anthracene
CAS RN:198-55-0
STRUCTURE
(FROM NIST):
InChIKey:CSHWQDPOILHKBI-UHFFFAOYSA-N

Hcp d ln Hcp / d (1/T) Reference Type Notes
[mol/(m3Pa)] [K]
Mackay et al. 2006a V 112)
2.3 Riederer 1990 V
2.5×10−1 6300 Paasivirta et al. 1999 T
3.3×102 Mackay et al. 1992b X 142)
2.3 Hilal et al. 2008 Q
1.1×101 Ferreira 2001 Q 9)

References

  • Ferreira, M. M. C.: Polycyclic aromatic hydrocarbons: a QSPR study, Chemosphere, 44, 125-146, doi:10.1016/S0045-6535(00)00275-7, 2001.
  • Hilal, S. H., Ayyampalayam, S. N., and Carreira, L. A.: Air-liquid partition coefficient for a diverse set of organic compounds: Henry's law constant in water and hexadecane, Environ. Sci. Technol., 42, 9231-9236, doi:10.1021/ES8005783, 2008.
  • Mackay, D., Shiu, W. Y., and Ma, K. C.: Illustrated Handbook of Physical-Chemical Properties and Environmental Fate for Organic Chemicals, vol. II of Polynuclear Aromatic Hydrocarbons, Polychlorinated Dioxins, and Dibenzofurans , Lewis Publishers, Boca Raton, 1992b.
  • Mackay, D., Shiu, W. Y., Ma, K. C., and Lee, S. C.: Handbook of Physical-Chemical Properties and Environmental Fate for Organic Chemicals, vol. I of Introduction and Hydrocarbons , CRC/Taylor & Francis Group, 2006a.
  • Paasivirta, J., Sinkkonen, S., Mikkelson, P., Rantio, T., and Wania, F.: Estimation of vapor pressures, solubilities and Henry's law constants of selected persistent organic pollutants as functions of temperature, Chemosphere, 39, 811-832, doi:10.1016/S0045-6535(99)00016-8, 1999.
  • Riederer, M.: Estimating partitioning and transport of organic chemicals in the foliage/atmosphere system: discussion of a fugacity-based model, Environ. Sci. Technol., 24, 829-837, doi:10.1021/ES00076A006, 1990.

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

9) Value at T = 293 K.
112) Mackay et al. (2006a) list a vapor pressure p, a solubility c, and a Henry's law constant calculated as p/c. However, the data are internally inconsistent and deviate by more than 10 %.
142) Value given here as quoted by Haynes (2014).

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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