M. Kleinschmidt Solubility, Solubility data series A test tube containing (1) was placed in a flask containing (2) thus allowing for equilibration through the vapor phase. The saturated solution wa extracted with hexane and analyzed by gas chromatography. The International Union of Pure and Applied Chemistry Lyman, J.; Fleming, R. H.; J. Mar. Res. 1940, 3, 135. paper Sutton, C.; Calder, J. A.; J. Chem. Eng. Data 1975, 20, 320-2. paper https://doi.org/10.1021/je60066a018 108-88-3 1 C7H8 InChI=1S/C7H8/c1-7-5-3-2-4-6-7/h2-6H,1H3 YXFVVABEGXRONW-UHFFFAOYSA-N 92.1384 Toluene From either Aldrich Chemical Co. or Matheson Coleman and Bell, 99+% pure. 7732-18-5 2 H2O InChI=1S/H2O/h1H2 XLYOFNOQVPJJNP-UHFFFAOYSA-N 18.0153 Seawater made from doubly distilled water and salts 99+% pure. Toluene with Artificial seawater