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A Spectrophotometric Study of the Effect of Cationic Tensides (CPB,CPTB) on The Dissociation Constants of 4-(2-Pyridylazoresorcinol); The Effect of a Strong Electrolyte (Nacl) |
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| Abstract: | Abstract Dissociation constants pKa1 and pKa2 of 4- (2-pyridylazoresorcinol) were determined spectrophotometrically in the presence of CPB and CPTB. The effect of a strong electrolyte, NaCl, was studied. |
| Keywords: | 4-(2-pyridylazoresorcinol) cetylpyridinium bromide carbethoxypentadecyltrimetylammonium bromide |