Henry's Law Constants

Rolf Sander

NEW: Version 5.0.0 has been published in October 2023

Atmospheric Chemistry Division

Max-Planck Institute for Chemistry
Mainz, Germany


Henry's Law Constants





Contact, Imprint, Acknowledgements

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

R. Sander: Compilation of Henry's law constants (version 5.0.0) for water as solvent, Atmos. Chem. Phys., 23, 10901-12440 (2023), doi:10.5194/acp-23-10901-2023

The publication from 2023 replaces that from 2015, which is now obsolete. Please do not cite the old paper anymore.

Henry's Law ConstantsInorganic species → Nitrogen (N)

[7727-37-9] nitrogen N2
[7664-41-7] ammonia NH3
[7782-79-8] hydrazoic acid HN3
[302-01-2] hydrazine H4N2
[10024-97-2] dinitrogen monoxide (nitrous oxide; laughing gas) N2O
[10102-43-9] nitrogen monoxide (nitric oxide) NO
[10102-44-0] nitrogen dioxide NO2
[12033-49-7] nitrogen trioxide (nitrate radical) NO3
[10544-73-7] dinitrogen trioxide N2O3
[10544-72-6] dinitrogen tetroxide N2O4
[10102-03-1] dinitrogen pentoxide (nitric anhydride) N2O5
[7803-49-8] hydroxylamine H3NO
[7782-77-6] nitrous acid HNO2
[7697-37-2] nitric acid HNO3
[26404-66-0] pernitric acid HNO4

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