Compilation - Pentachloroethane with Water (IUPAC SDS Volume 67)
SDS Volume (3062)
Volume 67. Halogenated Ethanes and Ethenes with Water, p 476
Original Measurements
Variables:
Room Temp: 293 $\pu{K}$
Prepared by:
Method/Apparatus/Procedure:
An excess of pentachloroethane was added to 10 mL distilled water in a 50 mL flask. The mixture was magnetically stirred in a constant temperature water bath. The equilibrium mixture was analyzed by using radioactive techniques. The $\ce{^{14}C}$ activity of the water samples was measured in a liquid scintillation spectrometer by recording the number of counts per minute.
Source and Purity of Materials:
- Source and purity not given.
- Distilled.
Estimated Errors:
Ambient temperature: ±1 K.
Mass concentration (m/v) (1): Not specified.
Components:
- Pentachloroethane, $\ce{ C2HCl5 }$; [76-01-7] NIST WebBook
- Water, $\ce{ H2O }$; [7732-18-5] NIST WebBook
Experimental Data
| $T$ (°C) | $C_{1}$ (mol/m3) | 100w1 | $x_{1}$ |
|---|---|---|---|
| 20 | 3.80 x 10-3 | 0.0769 | 6.85 x 10-5 |
