PARTIAL MOLAR VOLUMES OF SODIUM ALKYL SULFATES AND DISODIUM ALPHA,OMEGA-ALKANEDYL DISULFATES IN AQUEOUS-SOLUTIONS

被引:4
|
作者
TAMAKI, K
NAGAI, K
OHARA, Y
机构
关键词
D O I
10.1246/bcsj.66.1292
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The densities of aqueous solutions of sodium alkyl sulfates, H(CH2)nSO4Na (n = 1-6, 8, 10, 12) and disodium alpha,omega-alkanediyl disulfates, NaO4S(CH2)nSO4Na (n = 2-4, 6, 8, 10) were measured at 25-degrees-C, and the limiting partial molar volumes were calculated. The group partial molar volume of SO4- was estimated to be 44.0 cm3 mol-1.
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页码:1292 / 1293
页数:2
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