Multiwavelength spectral correction for the simultaneous determination of Cu(II), Fe(II), and Zn(II) with 1-(5-bromo-2-pyridylazo)-2-naphthol-6-sulfonic acid

Journal of AOAC International

Volumn 84, Issue 2, 2001, Pages 532-536

  Gao, Hong Wen ^a  

^a ANHUI UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

1 (5 BROMO 2 PYRIDYLAZO) 2 NAPHTHOL 6 SULFONIC ACID; 1-(5-BROMO-2-PYRIDYLAZO)-2-NAPHTHOL-6-SULFONIC ACID; BUFFER; COPPER; DYES, REAGENTS, INDICATORS, MARKERS AND BUFFERS; IRON; NAPHTHALENESULFONIC ACID DERIVATIVE; ZINC;

ARTICLE; ATOMIC ABSORPTION SPECTROMETRY; CHEMISTRY; PH; STANDARD; ULTRAVIOLET SPECTROPHOTOMETRY;

BUFFERS; COPPER; HYDROGEN-ION CONCENTRATION; INDICATORS AND REAGENTS; IRON; NAPHTHALENESULFONATES; REFERENCE STANDARDS; SPECTROPHOTOMETRY, ATOMIC; SPECTROPHOTOMETRY, ULTRAVIOLET; ZINC;

EID: 0035288003     PISSN: 10603271     EISSN: None     Source Type: Journal    
DOI: 10.1093/jaoac/84.1.532     Document Type: Article

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