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Volumn 384, Issue 5, 2006, Pages 1191-1195
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Automated determination of the pK a values of 4-hydroxybenzoic acid in cosolvent-water mixtures and related solvent effects using a modified HPLC system
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Author keywords
Acid dissociation; Cosolvents; Physicochemical properties; Solubilization; Spectrophotometry
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Indexed keywords
DIODES;
PERMITTIVITY;
SOLVENTS;
SPECTROPHOTOMETERS;
SPECTROPHOTOMETRY;
ACID DISSOCIATION;
COSOLVENTS;
PHYSICOCHEMICAL PROPERTIES;
SOLUBILIZATION;
CARBOXYLIC ACIDS;
4 HYDROXYBENZOIC ACID;
4 HYDROXYBENZOIC ACID ESTER;
4-HYDROXYBENZOIC ACID;
SOLVENT;
WATER;
ARTICLE;
CHEMISTRY;
HIGH PERFORMANCE LIQUID CHROMATOGRAPHY;
METHODOLOGY;
PH;
SENSITIVITY AND SPECIFICITY;
THERMODYNAMICS;
ULTRAVIOLET SPECTROPHOTOMETRY;
CHROMATOGRAPHY, HIGH PRESSURE LIQUID;
HYDROGEN-ION CONCENTRATION;
PARABENS;
SENSITIVITY AND SPECIFICITY;
SOLVENTS;
SPECTROPHOTOMETRY, ULTRAVIOLET;
THERMODYNAMICS;
WATER;
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EID: 33644663960
PISSN: 16182642
EISSN: 16182650
Source Type: Journal
DOI: 10.1007/s00216-005-0278-0 Document Type: Article |
Times cited : (6)
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References (16)
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