Compilation - 1,4-Dichlorobenzene with Water (IUPAC SDS Volume 20)
SDS Volume (216)
Volume 20. Halogenated Benzenes, Toluenes and Phenols with Water, p 111
Original Measurements
Vesala, A.; Acta Chem. Scand. 1974, 28A(8), 839-845.
Variables:
Room Temp: 25.0 °C
Prepared by:
Method/Apparatus/Procedure:
Saturation of the 1,4-dichlorobenzene in water was established by shaking the mixture in a sealed tube suspended in a thermostat water bath for 1-2 weeks. The sealed tube was allowed to stand for two or three days without shaking before analysis. Samples from the saturated solution were extracted with 2,2,4-trimethylpentene. Then, the concentration was established from optical density using a previously prepared standard calibration curve.
Source and Purity of Materials:
- Commercial product (E. Merck AG0, recrystallized twice from abs. Ethanol.
- Distilled, deionized and degassed.
Estimated Errors:
Ambient temperature: ±0.05 K. (author).
Mass concentration (m/v) (1): ±1.5% (author).
Components:
- 1,4-Dichlorobenzene, $\ce{ C6H4Cl2 }$; [106-46-7] NIST WebBook
- Water, $\ce{ H2O }$; [7732-18-5] NIST WebBook
Experimental Data
| $T$ (°C) | $x_{1}$ | MR1 (g/kg) | m1 (mol/kg) |
|---|---|---|---|
| 25.0 | 1.048 x 10-5 | 0.0855 | 5.816 x 10-4 |
(a) Reported.
(b) Calculated by F. W. Getzen.
