Solubilities of Cupric Sulfate and Strontium Chloride in Deuterium Water¹

Determination of melanterite-rozenite and chalcanthite-bonattite equilibria by humidity measurements at 0.1 MPa

“…Results of this study are consistent with the temperature of 95.9 °C reported by Linke and Seidell (1958; thin horizontal solid line in Fig. 3) for the invariant point of the assemblage chalcanthite-bonattite-aqueous solution, based on the experimental data of Agde and Barkholt (1926) and Miles and Menzies (1937), and are also consistent with the measured boundary between chalcanthite and aqueous solution at lower temperatures [(Apelblat (1993) and Ishikawa and Murooka (1933) shown respectively as filled and open small triangles in Fig. 3)].…”

Copper sulfate reference electrode

“…2. The measured values are slightly lower than those reported by Miles and Menzies [18], who measured saturated copper sulfate solutions with no sulfuric acid. The decreased copper sulfate solubility is expected, due to the common ion effect.…”

Subsolutions in Multicomponent Systems: Applications to Some Ternary Aqueous Acid Sulfate Systems at Univariance

“…Soine of the older data for the pentahydrate-trihydrate equilibriuin a t the lower temperatures (curve A) are obviously in error. The new data for the higher temperatures are reasonably coilsistent with the linown binary transition point, 95.9" (19).…”