Solubility of Sodium Sulfate in a Mixed Solvent Water-Methyldiethanolamine at 25 and 35°C

2005 ◽  
Vol 78 (3) ◽  
pp. 386-389
Author(s):  
Yu. A. Anufrikov ◽  
N. D. Fedicheva ◽  
G. L. Kuranov
Keyword(s):  
Sodium Sulfate ◽  
Mixed Solvent ◽  
Solvent Water

Liquidus temperatures of some systems salt-dimethyl sulphoxide and solvate formation. Preferential solvation by dimethyl sulphoxide

1985 ◽  
Vol 50 (7) ◽  
pp. 1457-1464 ◽  
Author(s):  
Petr Pacák ◽  
Ivo Sláma
Keyword(s):  
Mixed Solvent ◽  
Preferential Solvation ◽  
Dimethyl Sulphoxide ◽  
Concentrated Solutions ◽  
Solvent Water ◽  
Spectroscopic Analyses ◽  
Infrared Spectroscopic ◽  
Liquidus Temperatures

Liquidus temperatures were measured for concentrated solutions of LiCl, CaCl2, ZnCl2, Zn(NO3)2, NaNO3 and Mg(NO3)2 in dimethyl sulphoxide. Crystalline solvates of salts with dimethyl sulphoxide which separated from these solutions were isolated and subjected to chemical and infrared spectroscopic analyses. It has been proved that in concentrated solutions in the mixed solvent water-dimethyl sulphoxide, the salts are preferentially solvated by dimethyl sulphoxide.

Dielectric Spectroscopy of Some Multihydroxy Compound Solutions in Water/Tetrahydrofuran Mixtures

1998 ◽  
Vol 53 (3-4) ◽  
pp. 145-149
Author(s):  
F. F. Hanna ◽  
A. L. G. Saad ◽  
A. H. Shafik ◽  
R. Biedenkap ◽  
M. Stockhausen
Keyword(s):  
Mixed Solvent ◽  
Volume Fraction ◽  
Ternary Systems ◽  
Water Systems ◽  
Aqueous Environment ◽  
Minor Components ◽  
Hydroxy Compound ◽  
Solvent Water ◽  
Structure And Dynamics ◽  
Significant Difference

Abstract The dielectric spectra up to 72 GHz have been measured at 20 °C for solutions of glucose and sorbitol (max. 1 mol/1) in the mixed solvent water/tetrahydrofuran (THF) as a function of the THF content (max. volume fraction 0.4). There is no significant difference in the relaxation behaviour of corresponding glucose and sorbitol systems. The spectra of binary water/THF as well as hydroxy compound/water systems show that the respective minor components influence the structure and dynamics of water. The ternary systems hydroxy compound/water/THF, however, exhibit merely a superposition of those effects, thus there is no evidence for an interaction between the hydroxy compound and THF in aqueous environment.

Naringin protects against dextran sodium sulfate-induced colitis in mice

Planta Medica ◽  
2010 ◽  
Vol 76 (12) ◽  
Author(s):  
E Giner ◽  
M Marin ◽  
C Recio ◽  
J Ríos ◽  
R Giner
Keyword(s):  
Sodium Sulfate ◽  
Dextran Sodium Sulfate

Comparative effects of STW 5 and STW 5-II in dextran sodium sulfate-induced colitis

Planta Medica ◽  
2013 ◽  
Vol 79 (13) ◽  
Author(s):  
MT Khayyal ◽  
W Wadie ◽  
D Weiser ◽  
H Abdel-Aziz
Keyword(s):  
Sodium Sulfate ◽  
Dextran Sodium Sulfate
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