Systems with Common Anion
Barium methanoate (barium formate);
Potassium methanoate (potassium
Berchiesi, G.; Cingolani, A.; Leonesi, D.;
Can. J. Che-. 1972, 50, 1972-1975.
The experimental values are given only
graphical form (see figure).
Eutectic, E, at 162.6 °c and x1= 0.074
Peritectic, P, at 192.2 °c and x1= 0.373
Note - The investigation was limited to
Xl ~ 0.50 due to thermal instability.
A Pyrex device, suitable for work under an
inert atmosphere, and allowing one to
Observe the system visually, was employed
(for details, see Ref. 1). The initial
crystallization temperatures were ...