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IUPAC-NIST Solubility Database
NIST Standard Reference Database 106
Solubility System:
Benzo[e]pyrene with Seawater
Components:
(1) Benzo[e]pyrene; C20H12; [192-97-2]
NIST Chemistry WebBook
for detail
(2) Seawater; ; []
NIST Chemistry WebBook
for detail
Evaluator:
D.G. Shaw, Institute of Marine Science, University of Alaska, Fairbanks, Alaska USA. December 1982.
Critical Evaluation:
The solubility of benzo(e)pyrene (1) in seawater (2) at 298 K has been reported in two works:
The two reported values are in fair agreement and therefore both are adopted as tentative at their respective salinities. Schwarz also provides data over the temperature range 282-303 K.
Experimental Data:
(Notes on the Nomenclature)
Table 1. Solubility of Benzo[e]pyrene (1) in Seawater (2) at 298 K
Author
Reference
Sol. Power
Solubility
Salinity
Method
Krasnoschekova
et al.
1
7
1.79 g(1)/100 g sln
6 g salts/ kg sln
spectral
Schwarz
2
7
3.32 g(1)/100 g sln
30 g salts/ kg sln
uv spectral
Table 2. Solubility of Benzo[e]pyrene (1) in Seawater (2) Tentative Value
T/K
Sol. Power
Solubility
Salinity
298
7
1.79 g(1)/100 g sln
6 g salts/ kg sln
298
7
3.32 g(1)/100 g sln
30 g salts/ kg sln
References: (Click a link to see its experimental data associated with the reference)
1
Krasnoschchekova, R.Ya.; Pakhapill, Yu.A.; Gubergrits, M.Ya., Khim. Tverd. Topl. 1977, 11(2), 133-6.
2
Schwarz, F.P., J. Chem. Eng. Data. 1977, 22, 273-7.