IUPAC-NIST Solubility Database
NIST Standard Reference Database 106

Glass Ball as Bullet Solubility System: Trichloromethane (chloroform) with Lithium chloride and Water

   (1) Water; H2O; [7732-18-5]  NIST Chemistry WebBook for detail
   (2) Trichloromethane (chloroform); CHCl3; [67-66-3]  NIST Chemistry WebBook for detail
   (3) Lithium chloride; LiCl; [7447-41-8]  NIST Chemistry WebBook for detail

Original Measurements:
   Pavlovskaya, E. M.; Charykov, A.K.; Tikhomirov, V.I., J. Gen. Chem. USSR, 1977, 47, 2230-4.

   Temperature = 293 K
   Concentration = Concentration

Prepared By:
   A. L. Horvath

Experimental Data:   (Notes on the Nomenclature)
t/°CConcentration c1 [mol m**-3]Concentration c2 [mol dm**-3]102 * Mass Fraction w1 (compiler) 103 * Mole Fraction x1 (compiler)
   Trichloromethane was introduced from a microburet into an aqueous solution of lithium chloride which contained octanoic acid as indicator. The mixture was vigorously stirred. The pH of the solution at first remained constant right up to the appearance of  a second phase, i. e., up to the saturation of the aqueous phase with trichloromethane, after which the pH began to rise. The solubility was calculated from the volume of the aqueous phase and the volume of trichloromethane used for the saturation.

Source and Purity of Materials:
   (1) Source and purity not given.
   (2) Source and purity not given.
   (3) Distilled (compiler).

Estimated Errors:
   Solubility: ± 10 %.
   Temperature: ± 0.5 K (compiler).