IUPAC-NIST Solubility Database
NIST Standard Reference Database 106


Glass Ball as Bullet Solubility System: Trichlorofluoromethane with Water

Components:
   (1) Trichlorofluoromethane; CCl3F; [75-69-4]  NIST Chemistry WebBook for detail
   (2) Seawater; ; []  NIST Chemistry WebBook for detail

Original Measurements:
   Zeininger, H.; Hoechst A.G., Internat Report, 1975.

Variables:
   Temperature = 276 K - 313 K

Prepared By:
   A. L. Horvath

Experimental Data:   (Notes on the Nomenclature)
  
t/°C102 * Mass Fraction w1104 * Mole Fraction x1 (compiler)102 * w1/M1 (compiler) [mol g**-1]
30.192.501.38 x 10-3
100.121.588.74 x 10-4
200.091.186.55 x 10-4
400.050.6563.64 x 10-4
Method/Apparatus/Procedure:
   Degassed liquid trichlorofluoromethane samples were introduced into degassed seawater samples up to saturation at which point two phases appeared. After shaking a sample for several hours equilibrium was achieved and the respective phases were analysed with a gas  liquid chromatograph.The original report is not obtainable; therefore, the details were taken from Junge (ref. 1).

Source and Purity of Materials:
   (1) Source and purity not given.
   (2) North Atlantic surface water, salinity not given.

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

References:
   1 Junge, C. Z. Naturforsch. 1976, 31a, 482.