IUPAC-NIST Solubility Database
NIST Standard Reference Database 106

Glass Ball as Bullet Solubility System: trans-1,2-Dichloroethene (trans-1,2-dichloro-ethylene) with Water.
Components:
   (1) Water; H2O; [7732-18-5]  NIST Chemistry WebBook for detail
   (2) trans-1,2-Dichloroethene (trans-1,2-dichloro-ethylene); C2H2Cl2; [156-60-5]  NIST Chemistry WebBook for detail
Original Measurements:
   Gossett, J.M., Environ. Sci. Technol. 1987, 21, 202-8.

 Variables:
   Temperature = 283 K - 308 K

 Prepared By:
   A. L. Horvath

 Experimental Data:   (Notes on the Nomenclature)
  
t/°CHenry's law constant [m**3 atm mol**-1]CV102 * Mass Fraction w1 (compiler) 104 * Mole Fraction x1 (compiler)
10.04.20 x 10-31.760.53549.993
17.56.60 x 10-32.270.47388.839
24.89.38 x 10-32.070.45448.475
34.61.38 x 10-21.750.45398.466
 Notes:
   a  CV = coefficient of variation ( = 100 S.D./mean).

 Method/Apparatus/Procedure:
   A modification of the EPICS procedure was used for measuring Henry's law constants. A precise quantity of trans-1,2-dichloroethene was injected into srum bottles which contained distilled water. The bottles were incubated for 18-24 hours at four desired  temperatures in a reciprocating shaker bath. The headspace concentrations of the EPICS bottles were measured by a gas chromatograph which was equipped with a flame ionization detector. The mean of the coefficient of variation values was about 4.3%.

 Source and Purity of Materials:
   (1) Commercial grade, source not given.
   (2) Distilled (compiler).

 Estimated Errors:
   Solubility: (2) Distilled
   Temperature: ± 0.1 K (compiler).