Author:
Čermáková Ludmila,Rosendorfová Jitka,Malát Miroslav
Abstract
The critical concentration of 1-carbethoxypentadecyltrimethylammonium bromide, cc = 7.7.10-4 mol l-1, was determined from surface tension measurements by using the method of the maximum bubble pressure. The cc value decreases markedly if a strong electrolyte (NaCl, NaNO3) is added even in very low quantities; further increase of the electrolyte concentration - 0.1 to 1.0 mol l-1 - does not bring about appreciable additional changes of cc.
Publisher
Institute of Organic Chemistry & Biochemistry
Cited by
20 articles.
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