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
|
FORMULA: | C20H12 |
CAS RN: | 207-08-9 |
STRUCTURE
(FROM
NIST):
|
|
InChIKey: | HAXBIWFMXWRORI-UHFFFAOYSA-N |
|
|
References |
Type |
Notes |
[mol/(m3Pa)] |
[K] |
|
|
|
1.7×101 |
|
Ma et al. (2010) |
L |
143)
|
1.8×101 |
|
Ma et al. (2010) |
L |
144)
|
1.0×101 |
|
Lee et al. (2012) |
M |
|
1.7×101 |
5900 |
ten Hulscher et al. (1992) |
M |
|
|
|
Mackay et al. (2006a) |
V |
112)
|
8.3×101 |
|
De Maagd et al. (1998) |
V |
9)
|
6.2×101 |
|
Shiu and Mackay (1997) |
V |
|
1.5 |
6900 |
Paasivirta et al. (1999) |
T |
|
9.6×10−3 |
1900 |
Goldstein (1982) |
X |
116)
|
2.5×10−1 |
|
Smith et al. (1993) |
C |
|
8.0 |
|
Hilal et al. (2008) |
Q |
|
|
6300 |
Kühne et al. (2005) |
Q |
|
|
5800 |
Kühne et al. (2005) |
? |
|
Data
The first column contains Henry's law solubility constant
at the reference temperature of 298.15 K.
The second column contains the temperature dependence
, also at the
reference temperature.
References
-
De Maagd, P. G.-J., Ten Hulscher, D. T. E. M., van den Heuvel, H., Opperhuizen, A., & Sijm, D. T. H. M.: Physicochemical properties of polycyclic aromatic hydrocarbons: Aqueous solubilities, n-octanol/water partition coefficients, and Henry’s law constants, Environ. Toxicol. Chem., 17, 251–257, doi:10.1002/etc.5620170216 (1998).
-
Goldstein, D. J.: Air and steam stripping of toxic pollutants, Appendix 3: Henry’s law constants, Tech. Rep. EPA-68-03-002, Industrial Environmental Research Laboratory, Cincinnati, OH, USA (1982).
-
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).
-
Lee, H., Kim, H.-J., & Kwon, J.-H.: Determination of Henry’s law constant using diffusion in air and water boundary layers, J. Chem. Eng. Data, 57, 3296–3302, doi:10.1021/JE300954S (2012).
-
Mackay, D., Shiu, W. Y., Ma, K. C., & 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).
-
Ma, Y.-G., Lei, Y. D., Xiao, H., Wania, F., & Wang, W.-H.: Critical review and recommended values for the physical-chemical property data of 15 polycyclic aromatic hydrocarbons at 25 ∘C, J. Chem. Eng. Data, 55, 819–825, doi:10.1021/JE900477X (2010).
-
Paasivirta, J., Sinkkonen, S., Mikkelson, P., Rantio, T., & 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).
-
Shiu, W.-Y. & Mackay, D.: Henry’s law constants of selected aromatic hydrocarbons, alcohols, and ketones, J. Chem. Eng. Data, 42, 27–30, doi:10.1021/JE960218U (1997).
-
Smith, J. R., Neuhauser, E. F., Middleton, A. C., Cunningham, J. J., Weightman, R. L., & Linz, D. G.: Treatment of organically contaminated groundwaters in municipal activated sludge systems, Water Environ. Res., 65, 804–818, doi:10.2175/WER.65.7.2 (1993).
-
ten Hulscher, T. E. M., van der Velde, L. E., & Bruggeman, W. A.: Temperature dependence of Henry’s law constants for selected chlorobenzenes, polychlorinated biphenyls and polycyclic aromatic hydrocarbons, Environ. Toxicol. Chem., 11, 1595–1603, doi:10.1002/etc.5620111109 (1992).
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 %. |
116) |
Value given here as quoted by Staudinger and Roberts (1996). |
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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