Compilation - Water with 1,2-Dichloroethane (IUPAC SDS Volume 67)
SDS Volume (3335)
Volume 67. Halogenated Ethanes and Ethenes with Water, p 608
Original Measurements
Avet'yan, M. G.; Sonin, E. V.; Pimenov, I. F.; Sov. Chem. Ind. 23, 18 (1991).
Variables:
Room Temp: 263 - 333 $\pu{K}$
Prepared by:
Method/Apparatus/Procedure:
Equilibrium was established between water and 1,2-dichloroethane after 2-3 hours in a thermostat. The amount of water was determined by potentiometric titration using a Karl Fischer apparatus.
Source and Purity of Materials:
- Distilled (compiler).
- Source and purity not given.
Estimated Errors:
Ambient temperature: ±0.1 K.
Mass concentration (m/v) (1): ±1%.
Components:
- Water, $\ce{ H2O }$; [7732-18-5] NIST WebBook
- 1,2-Dichloroethane, $\ce{ C2H4Cl2 }$; [107-06-2] NIST WebBook
Experimental Data
| $T$ (°C) | $R_{1/2}$ | 100w1 | $x_{1}$ |
|---|---|---|---|
| -10 | 3.3 x 10-3 | 6.0 | 3.29 x 10-3 |
| 0 | 4.7 x 10-3 | 8.55 | 4.68 x 10-3 |
| 10 | 6.5 x 10-3 | 11.8 | 6.46 x 10-3 |
| 20 | 8.7 x 10-3 | 15.8 | 8.62 x 10-3 |
| 30 | 0.0115 | 20.9 | 0.0114 |
| 40 | 0.0148 | 26.9 | 0.0146 |
| 50 | 0.0191 | 34.7 | 0.0187 |
| 60 | 0.0217 | 43.0 | 0.0232 |
