Henry's Law Constants

Rolf Sander

Atmospheric Chemistry Division

Max-Planck Institute for Chemistry
Mainz, Germany

Errata

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 4.0) for water as solvent, Atmos. Chem. Phys., 15, 4399-4981 (2015), doi:10.5194/acp-15-4399-2015

Henry's Law Constants → Hydrocarbons (C, H) → Polynuclear aromatics → benzo[a]fluorene

FORMULA:	C₁₇H₁₂
CAS RN:	238-84-6
STRUCTURE (FROM NIST):
InChIKey:	HKMTVMBEALTRRR-UHFFFAOYSA-N

$H_{s}^{cp}$	$d ln H_{s}^{cp} / d (1/ T)$	References	Type	Notes
[mol/(m³Pa)]	[K]
3.7×10⁻¹	4400	Bamford et al. (1999a)	M
	6300	Kühne et al. (2005)	Q
	4400	Kühne et al. (2005)	?
		Shiu and Ma (2000)	W	140)

Data

The first column contains Henry's law solubility constant

H_{s}^{cp}

at the reference temperature of 298.15 K.
The second column contains the temperature dependence

d ln H_{s}^{cp} / d
(1/ T)

, also at the reference temperature.

References

Bamford, H. A., Poster, D. L., & Baker, J. E.: Temperature dependence of Henry’s law constants of thirteen polycyclic aromatic hydrocarbons between 4 ∘C and 31 ∘C, Environ. Toxicol. Chem., 18, 1905–1912, doi:10.1002/etc.5620180906 (1999a).
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).
Shiu, W. Y. & Ma, K.-C.: Temperature dependence of physical-chemical properties of selected chemicals of environmental interest. I. mononuclear and polynuclear aromatic hydrocarbons, J. Phys. Chem. Ref. Data, 29, 41–130, doi:10.1063/1.556055 (2000).

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

140)	Because of discrepancies between the values shown in Tables 4 and 5 of Shiu and Ma (2000), the data are not used here.

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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