IUPAC-NIST Solubility Database
NIST Standard Reference Database 106

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

   (1) Water; H2O; [7732-18-5]  NIST Chemistry WebBook for detail
   (2) 1,2-Dichloro-1,1-difluoroethane; C2H2Cl2F2; [1649-08-7]  NIST Chemistry WebBook for detail

Original Measurements:
   du Pont de Nemours & Company, Solubility Relationship of the Freon Fluorocarbon Compounds, Tech. Bull. B-7, Wilmington, Del., 16 pp. (1966).

   Temperature = 297 K

Prepared By:
   A. L. Horvath

Experimental Data:   (Notes on the Nomenclature)
t/°C102 * Mass Fraction w1102 * Mass Fraction w2104 * Mole Fraction x1 (compiler)103 * Mole Fraction x2 (compiler)
240.498.5 x 10-26.576.33
   Details are not available. The original report is not obtainable; therefore, the solubility data were taken from a secondary source.1 

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

Estimated Errors:
   Solubility: Not specified.
   Temperature: ± 1 K (compiler).

   1P. A. Sanders, Handbook of Aerosol Technology, 2nd ed. (Van Nostrand Reinhold, New York, 1979), p. 184