Extractive Spectrophotometric Determination of Cobalt(II) in Synthetic and Pharmaceutical Samples Using Cyanex 923

Analytical Sciences

Volumn 20, Issue 2, 2004, Pages 345-349

  Reddy, B Ramachandra ^a   Radhika, P ^a   Kumar, J Rajesh ^a   Priya, D Neela ^a   Rajgopal, K ^a  

^a INDIAN INSTITUTE OF CHEMICAL TECHNOLOGY   (India)

Author keywords

[No Author keywords available]

Indexed keywords

ABSORPTION SPECTROSCOPY; ATOMIC ABSORPTION SPECTROMETRY; REAGENTS; SPECTROPHOTOMETERS; SPECTROPHOTOMETRY;

ANALYTICAL REAGENT; COLORED COMPLEX; CORRELATION COEFFICIENT; MAXIMUM ABSORBANCE; ORGANIC PHASE; SANDELL'S SENSITIVITY; SPECTROPHOTOMETRIC DETERMINATION; SYNTHETIC MIXTURES;

COBALT COMPOUNDS;

COBALT COMPLEX; CYANEX 923; METAL COMPLEX; PHOSPHINE OXIDE DERIVATIVE; REAGENT; THIOCYANATE;

ABSORPTION SPECTROPHOTOMETRY; ANALYTIC METHOD; ARTICLE; ATOMIC ABSORPTION SPECTROMETRY; COMPLEX FORMATION; CONCENTRATION RESPONSE; EXTRACTION; SPECTROPHOTOMETRY; ULTRAVIOLET SPECTROPHOTOMETRY;

EID: 1442338392     PISSN: 09106340     EISSN: None     Source Type: Journal    
DOI: 10.2116/analsci.20.345     Document Type: Article

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