SDS Volume

Volume 78. Acetonitrile Binary Systems, p 1050

Source Publication

Antosik, M.; Stafiej, A.; Stryjek, R.; Fluid Phase Equilib. 58, 325-333 (1990).

Conditions:

Room Temp: 319 - 384 $\pu{K}$

Compiler:

V.P. Sazonov

Methodology:

The method used was as described elsewhere [1]. Samples of varying composition and 4 g total weight were sealed in glass ampoules and then immersed in a thermostated bath equipped with a platinum resistance thermometer. The ampoule contents were continuously mixed by a rolling glass bead inside the ampoule, which was swung mechanically. The miscibility temperature was determined by repeatedly observing the disappearance/appearance of turbidity when heating or cooling.

Sample Information:

1. Source not specified; purified by fractional distillation at atmospheric pressure; purity 99.9 mass% by GLC.
2. Source not specified; purified by fractional distillation at sub atmospheric pressure; purity greater than 99.8 mass% by GLC.

Measurement Errors:

Ambient temperature: ±0.01 K.
Composition: better than 0.0001 mole fraction.

Methodology Citation

¹ Luszczyk, M.; Stryjek, R.; Bull. Pol. Acad, Sci. Chim. 32, 371 (1984).