IUPAC-NIST Solubility Database
NIST Standard Reference Database 106

Glass Ball as Bullet Solubility System: 1,1,2-Trichloroethane with Water.

   (1) Water; H2O; [7732-18-5]  NIST Chemistry WebBook for detail
   (2) 1,1,2-Trichloroethane; C2H3Cl3; [79-00-5]  NIST Chemistry WebBook for detail

Original Measurements:
   Newsham, D.M.T., Measurement and Correlation of Thermodynamic Data for Chlorinated Hydrocarbons, UMIST, Manchester (January. 1981).

   Temperature = 293 K   
pH = pH=2-9

Prepared By:
   A. L. Horvath

Experimental Data:   (Notes on the Nomenclature)
t/°C102 * Mass Fraction w1 (compiler) 104 * Mole Fraction x1102 * w1/M1 (compiler) [mol g**-1]pH
200.4135.60 +/- 0.063.10 x 10-32.0
200.4165.67 +/- 0.063.12 x 10-37.3
200.4085.53 +/- 0.103.06 x 10-38.8
   Samples were equilibrated for at least ten days in a waterbath thermostat. The pH of the samples was adjusted by addition of either hydrochloric acid or sodium hydroxide. The concentration of 1,1,2-trichloroethane was determined using  a Perkin-Elmer model 900 gas chromatograph equipped with a flame ionization detector and an automatic digital integrator.

Source and Purity of Materials:
   (1) Source not given, contained less than 0.1% dissolved material.
   (2) Distilled (compiler).

Estimated Errors:
   Solubility: See table above.
   Temperature: ± 0.1 K.