Thermodynamic non-ideality of dilute solutions of sodium alginate studied by sedimentation equilibrium ultracentrifugation

被引:14
作者
Horton, J. C. [1 ]
Harding, S. E. [1 ]
Mitchell, J. R. [1 ]
Morton-Holmes, D. F. [1 ]
机构
[1] Univ Nottingham, Sch Agr, Dept Appl Biochem & Food Sci, Loughborough LE12 5RD, Leics, England
关键词
D O I
10.1016/S0268-005X(09)80297-X
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
The molecular weight of sodium alginate derived from Laminaria hyperborea has been measured by sedimentation equilibrium ultracentrifugation. In addition, values for the second and third virial coefficients have also been obtained.
引用
收藏
页码:125 / 127
页数:3
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