SDS Volume

Volume 67. Halogenated Ethanes and Ethenes with Water, p 425

Source Publication

Munz, C. D.; Ph.D. Dissertation, Stanford University, Stanford, CA 1985, 306 pp.

Conditions:

Room Temp: 283 - 303 $\pu{K}$

Compiler:

A.L. Horvath

Methodology:

The multiple equilibrium technique with direct aqueous injection into a gas chromatograph was used to determine the dimensionless Henry's law constant. A known volume of liquid and gas was introduced into a syringe and allowed to equilibrate. The ratio of gas to liquid volume was maintained constant. While vapor samples were injected directly into a gas chromatograph, the liquid samples were preconcentrated by liquid-liquid extraction before analysis. The experiments were carriedout in duplicates.

Sample Information:

1. Matheson Coleman & Bell, OH.; greater than 99.5% pure.
2. Distilled and deionized.

Measurement Errors:

Ambient temperature: ±0.5 K.
Mass concentration (m/v) (1): ±0.019 std. dev.