Compilation - Trichlorofluoromethane with Water (IUPAC SDS Volume 60)
SDS Volume (2352)
Volume 60. Halogenated Methanes with Water, p None
Original Measurements
Howe, G. B.; Mullins, M. E.; Rogers, T. N.; AFESC Tyndall Air Force Base, Report ESL-TR-86-66, Vol. 1, Florida, Sept. 1987, 86 pp. (AD-A188 571).
Variables:
Room Temp: 283 - 303 $\pu{K}$
Prepared by:
Method/Apparatus/Procedure:
250 mL bottles were filled with distilled deionized water and sealed. Measured volumes of trichlorofluoromethane were injected into the bottles through each bottle septum using a microliter syringe. The solute was in excess of the anticipated solubility limit. The bottles were shaken for one hour with a wrist-action shaker and allowed to equilibrate for about three weeks. Samples were then injected into a gas chromatograph equipped with a Carbopack column and a FID detector. The GC responses were compared with a calibration plot to establish concentrations.
Source and Purity of Materials:
- Probably a commercial reagent, at least 99% purity, used as received.
- Distilled deionized.
Estimated Errors:
Ambient temperature: ±0.5 K (compiler).
Mass concentration (m/v) (1): Not specified.
Components:
- Trichlorofluoromethane, $\ce{ CCl3F }$; [75-69-4] NIST WebBook
- Water, $\ce{ H2O }$; [7732-18-5] NIST WebBook
Experimental Data
| $T$ (°C) | w1 | 100w1 | $x_{1}$ |
|---|---|---|---|
| 10 | 5.41 x 10-4 | 0.0541 | 7.098 x 10-5 |
| 20 | 3.41 x 10-4 | 0.0341 | 4.473 x 10-5 |
| 30 | 2.62 x 10-4 | 0.0262 | 3.437 x 10-5 |
