IUPAC-NIST Solubility Database
NIST Standard Reference Database 106

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

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

Original Measurements:
   Eberius, E., Wasserbestimmung mit Karl-Fischer-Losung (Verlag, GMBH, Weinheim, 1954), p. 67.

   Temperature = 293 K

Prepared By:
   A. L. Horvath

Experimental Data:   (Notes on the Nomenclature)
t/°C102 * Mass Fraction w1103 * Mole Fraction x1 (compiler)102 * w1/M1 (compiler) [mol g**-1]
200.084 ± 0.0035.544.66 x 10-3
   A 50 g trichloromethane sample was shaken with pure water in a 100 cm3 Erlenmeyer flask. When equilibrium had been attained and the two phases separated, the organic phase was analyzed for water using the Karl-Fischer titration method. Five determinations were  performed.

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

Estimated Errors:
   Solubility: See above.
   Temperature: ± 0.5 K (compiler).