Determination of Orange II in food samples after cloud point extraction using mixed micelles

Journal of Hazardous Materials

Volumn 165, Issue 1-3, 2009, Pages 1124-1127

  Pourreza, N ^a   Zareian, M ^a  

^a SHAHID CHAMRAN UNIVERSITY OF AHVAZ   (Iran)

Author keywords

Cetyltrimethyl ammonium bromide (CTAB); Cloud point extraction; Orange II; Spectrophotometry; Triton X 100

Indexed keywords

ABSORBANCE; ACIDIC MEDIAS; AQUEOUS SOLUTIONS; CALIBRATION GRAPHS; CETYLTRIMETHYL AMMONIUM BROMIDE (CTAB); CLOUD POINT EXTRACTION; DETECTION LIMITS; FOOD SAMPLES; INCUBATION TIME; INITIAL SOLUTIONS; MIXED MICELLES; NON-IONIC SURFACTANTS; ORANGE II; RELATIVE STANDARD DEVIATIONS; SALT CONCENTRATIONS; STANDARD DEVIATIONS; SURFACTANT-RICH PHASE; TRACE AMOUNTS; TRITON X-100;

AMMONIUM COMPOUNDS; CATIONIC SURFACTANTS; DYES; IONIZATION OF LIQUIDS; MICELLES; SPECTROPHOTOMETRY; STATISTICS; TRACE ANALYSIS;

EXTRACTION;

CETRIMIDE; ELECTROLYTE; HYDROCHLORIC ACID; ORANGE II; SODIUM CHLORIDE; SURFACTANT; TRITON X 100; UNCLASSIFIED DRUG; WATER;

AQUEOUS SOLUTION; CONCENTRATION (COMPOSITION); EXTRACTION METHOD; INCUBATION; SALT; SPECTROPHOTOMETRY; SURFACTANT;

ABSORPTION SPECTROPHOTOMETRY; ARTICLE; FOOD ANALYSIS; MICELLE; SPECTROMETRY; TEMPERATURE SENSITIVITY;

AZO COMPOUNDS; BENZENESULFONATES; CALIBRATION; COLORING AGENTS; FOOD CONTAMINATION; MICELLES; SPECTRUM ANALYSIS; SURFACE-ACTIVE AGENTS; TEMPERATURE; WATER;

EID: 64549102483     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2008.10.132     Document Type: Article

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