Solubility of sodium dimethyl isophthalate-5-sulfonate in water and in water plus methanol containing sodium sulfate

被引：89
|
作者：
Jiang, Q [1 ]
Gao, GH [1 ]
Yu, YX [1 ]
Qin, Y [1 ]
机构：
[1] Tsing Hua Univ, Dept Chem Engn, Beijing 100084, Peoples R China
来源：
JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2000年 / 45卷 / 02期
关键词：
D O I：
10.1021/je990167b
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The solubility of sodium dimethyl isophthalate-5-sulfonate in water and in a mixed solvent (water + methanol) containing sodium sulfate was determined from 292.7 K to 360.0 K. Sodium sulfate has a salting out effect on the solubility of sodium dimethyl isophthalate-5-sulfonate in water. The results were correlated by a polynomial equation.
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页码：292 / 294
页数：3
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