Determination of trace amounts of cobalt using 1-(5-bromo-2-pyridylazo)-2- naphthol-6-sulfonicAcid-Cu(II) -Co(II) competitive replacement complexation

Journal of AOAC International

Volumn 88, Issue 5, 2005, Pages 1433-1439

  Gao, Hong Wen ^a  

^a Ministry of Education ^*  (China)

Author keywords

[No Author keywords available]

Indexed keywords

CHROMOPHORES; COBALT COMPOUNDS; COMPLEXATION; LIGHT ABSORPTION; SPECTROSCOPIC ANALYSIS; TRACE ANALYSIS;

COMPETITIVE REPLACEMENT COMPLEXATION; LIGHT-ABSORPTION RATIO VARIATION APPROACH (LARVA); QUANTITATIVE DETECTION; SPECTRAL CORRECTION TECHNIQUE;

COBALT;

EID: 27644508838     PISSN: 10603271     EISSN: None     Source Type: Journal    
DOI: 10.1093/jaoac/88.5.1433     Document Type: Article

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