Chinese Journal of Applied Chemistry ›› 1996, Vol. 0 ›› Issue (3): 102-104.

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Phase Equilibrium of Inositol-Ethanol-Water Ternary System

Hu Daodao1, Cui Yali1, Fang Yu1, Sun Zuomin1, Tang Zongxun2   

  1. 1. Department of Chemistry, Shaanxi Normal University, Xi'an 710062;
    2. Department of Chemistry, Northwest University, Xi'an
  • Received:1995-10-06 Revised:1995-12-29 Published:1996-06-10 Online:1996-06-10

Abstract: The solubilities and refractive indices of the saturated solutions of C6H12O6-C2H5OH-H2O ternary system have been determined.The solubility curve and refractive index curve of the system at 35℃ consist of 3 branches,corresponding to C6H12O6·10H2O, C6H12O6·H2O,and C6H12O6 respectively.The composition of eutectic solutions at two non-variant points is(C6H12O6:7.07%,C2H5OH:17.07%)and(C6H12O6:0.05%,C2H5OH: 91.21%).

Key words: ternary system, solubility, inositol, ethanol