SDS Volume

Volume 67. Halogenated Ethanes and Ethenes with Water, p 466

Source Publication

McNally, M. E.; Grob, R. L.; J. Chromatogr. A 1984, 284, 105-16.

Conditions:

Room Temp: 303 $\pu{K}$

Compiler:

A.L. Horvath

Methodology:

Standard trichloroethene solutions of increasing concentration were prepared in volumetric flasks as described elsewhere [1].The aqueous organic liquid phase was 25 mL and the vapor phase above the mixture was 35 mL The system was allowed to reach equilibrium in a constant temperature bath and then a sample was injected into the gas chromatograph. Values reported are an average of at least 5 measurements.

Sample Information:

1. Chemical Service, West Chester, PA., USA., purest grade available.
2. Distilled and run through two Barnstead purification cartridges.

Measurement Errors:

Ambient temperature: ±0.5 K (compiler).
Mass concentration (m/v) (1): ±3.2% std. dev.

Methodology Citation

¹ McNally, M. E.; Grob, R. L.; J. Chromatogr. A 1983, 260, 23-32.