SDS Volume (3269)
Volume 67. Halogenated Ethanes and Ethenes with Water, p 576
Original Measurements
Newsham, D. M. T.; Measurement and Correlation of Thermodynamic Data for Chlorinated Hydrocarbons, UMIST, Manchester (January. 1981).
Variables:
Room Temp: 285 - 304 $\pu{K}$
Prepared by:
Method/Apparatus/Procedure:
Samples were equilibrated for at least ten days in a waterbath thermostat. The chlorinated hydrocarbons were determined using a Perkin-Elmer model 900 gas chromatograph equipped with a flame ionization detector and an automatic digital integrator. A helium carrier gas and a Poropack QS column were used for the chromatographic analyses.
Source and Purity of Materials:
- Source not given, contained less than 0.1% dissolved material.
- Source not given, contained less than 0.1% dissolved material.
- Distilled (compiler).
Estimated Errors:
Ambient temperature: ±0.1 K.
Mass concentration (m/v) (1): ±1%.
Components:
- 1,1-Dichloroethane, $\ce{ C2H4C12 }$; [75-34-3] NIST WebBook
- 1,1,2-Trichloroethane, $\ce{ C2H3Cl3 }$; [79-00-5] NIST WebBook
- Water, $\ce{ H2O }$; [7732-18-5] NIST WebBook
Experimental Data
Solubility of equimolar mixtures of 1,1-dichloroethane and 1,1,2-trichloroethane in water.
| $T$ (°C) | $x_{1}$ | $x_{2}$ | 100w1 | 100w2 |
|---|---|---|---|---|
| 11.8 | 3.83 x 10-4 | 3.34 x 10-4 | 0.2096 | 0.2464 |
| 25.0 | 3.92 x 10-4 | 3.40 x 10-4 | 0.2145 | 0.2508 |
| 30.8 | 3.89 x 10-4 | 3.34 x 10-4 | 0.2129 | 0.2464 |
(a) These values were calculated by the compiler.
