L. Lu, Xiuyang Lu
Jul 19, 2008
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0
Influential Citations
3
Citations
Journal
Journal of Chemical & Engineering Data
Abstract
The solubilities of 2,4-dihydroxybenzophenone, 2,3,4-trihydroxybenzophenone, 2,3,4,4′-tetrahydroxybenzophenone, and 2,2′,4,4′-tetrahydroxybenzophenone in an ethanol + water mixture were determined in the temperature range from (293.15 to 343.15) K by a static analytical method. The concentrations of the investigated polyhydroxybenzophenones in saturated solution were analyzed by reverse-phase high-performance liquid chromatography. A semiempirical equation was proposed to correlate the experimental data and exhibited good agreement.