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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 ConstantsOrganic species with chlorine (Cl)Oxygenated chlorocarbons (C, H, O, Cl) → (2-methyl-4-chlorophenoxy)acetic acid

FORMULA:C9H9ClO3
TRIVIAL NAME: MCPA
CAS RN:94-74-6
STRUCTURE
(FROM NIST):
InChIKey:WHKUVVPPKQRRBV-UHFFFAOYSA-N

Hcp d ln Hcp / d (1/T) Reference Type Notes
[mol/(m3Pa)] [K]
> 9.9×101 Mabury and Crosby 1996 M
4.0×104 Mackay et al. 2006d V
9.9×103 Woodrow et al. 1990 V

References

  • Mabury, S. A. and Crosby, D. G.: Pesticide reactivity toward hydroxyl and its relationship to field persistence, J. Agric. Food Chem., 44, 1920-1924, doi:10.1021/JF950423Y, 1996.
  • Mackay, D., Shiu, W. Y., Ma, K. C., and 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.
  • Woodrow, J. E., McChesney, M. M., and Seiber, J. N.: Modeling the volatilization of pesticides and their distribution in the atmosphere, in: Long Range Transport of Pesticides, edited by Kurtz, D. A., pp. 61-81, CRC Press, 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

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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