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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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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 ConstantsOrganic species with chlorine (Cl)Chlorocarbons with nitrogen (C, H, O, N, Cl) → alachlor

FORMULA:C14H20ClNO2
CAS RN:15972-60-8
STRUCTURE
(FROM NIST):
InChIKey:XCSGPAVHZFQHGE-UHFFFAOYSA-N

Hscp d ln Hs cp / d (1/T) Reference Type Notes
[mol/(m3Pa)] [K]
6.7×102 Muir et al. (2004) L 144)
9.9×102 Muir et al. (2004) L 143)
1.4×102 9200 Gautier et al. (2003) M
9.0×102 Fendinger et al. (1989) M 126)
1.2×103 Fendinger and Glotfelty (1988) M 126)
4.5×102 Mackay et al. (2006d) V
1.6×102 Suntio et al. (1988) V 9)
3.1×102 Glotfelty et al. (1987) V
3.1×103 Hilal et al. (2008) Q
11000 Kühne et al. (2005) Q
8.2×104 Meylan and Howard (1991) Q
9300 Kühne et al. (2005) ?
3.1×102 Chesters et al. (1989) ?

References

  • Chesters, G., Simsiman, G. V., Levy, J., Alhajjar, B. J., Fathulla, R. N., & Harkin, J. M.: Environmental fate of alachlor and metolachlor, Rev. Environ. Contam. Toxicol., 110, 1–74, doi:10.1007/978-1-4684-7092-5_1 (1989).
  • Fendinger, N. J. & Glotfelty, D. E.: A laboratory method for the experimental determination of air-water Henry’s law constants for several pesticides, Environ. Sci. Technol., 22, 1289–1293, doi:10.1021/ES00176A007 (1988).
  • Fendinger, N. J., Glotfelty, D. E., & Freeman, H. P.: Comparison of two experimental techniques for determining air/water Henry’s law constants, Environ. Sci. Technol., 23, 1528–1531, doi:10.1021/ES00070A013 (1989).
  • Gautier, C., Le Calvé, S., & Mirabel, P.: Henry’s law constants measurements of alachlor and dichlorvos between 283 and 298 K, Atmos. Environ., 37, 2347–2353, doi:10.1016/S1352-2310(03)00155-9 (2003).
  • Glotfelty, D. E., Seiber, J. N., & Liljedahl, A.: Pesticides in fog, Nature, 325, 602–605, doi:10.1038/325602A0 (1987).
  • Hilal, S. H., Ayyampalayam, S. N., & 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).
  • Kühne, R., Ebert, R.-U., & Schüürmann, G.: Prediction of the temperature dependency of Henry’s law constant from chemical structure, Environ. Sci. Technol., 39, 6705–6711, doi:10.1021/ES050527H (2005).
  • Mackay, D., Shiu, W. Y., Ma, K. C., & Lee, S. C.: Handbook of Physical-Chemical Properties and Environmental Fate for Organic Chemicals, vol. IV of Nitrogen and Sulfur Containing Compounds and Pesticides, CRC/Taylor & Francis Group (2006d).
  • Meylan, W. M. & Howard, P. H.: Bond contribution method for estimating Henry’s law constants, Environ. Toxicol. Chem., 10, 1283–1293, doi:10.1002/ETC.5620101007 (1991).
  • Muir, D. C. G., Teixeira, C., & Wania, F.: Empirical and modeling evidence of regional atmospheric transport of current-use pesticides, Environ. Toxicol. Chem., 23, 2421–2432, doi:10.1897/03-457 (2004).
  • Suntio, L. R., Shiu, W. Y., Mackay, D., Seiber, J. N., & Glotfelty, D.: Critical review of Henry’s law constants for pesticides, Rev. Environ. Contam. Toxicol., 103, 1–59, doi:10.1007/978-1-4612-3850-8_1 (1988).

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.
126) Value at T = 296 K.
143) Literature-derived value.
144) Final adjusted value.

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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