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Volumn 52, Issue 5, 2000, Pages 817-823
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Investigation of properties of copper, ferrous complexes with 1-(5-bromo-2-pyridylazo)-2-naphthol-6-sulphonic acid and application of substitution reaction in metallic complex to selective determination of trace amounts of metal
a
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Author keywords
1 (5 Bromo 2 pyridylazo) 2 naphthol 6 sulphonic acid (BPANS); Determination of copper; Spectral correction principle; Substitution reaction in metallic complex
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Indexed keywords
ABSORPTION SPECTROSCOPY;
BROMINE COMPOUNDS;
COPPER;
ORGANIC ACIDS;
PH;
SPECTROPHOTOMETRY;
BROMO PYRIDYLAZO NAPHTHOL SULFONIC ACID;
TRACE ANALYSIS;
COPPER COMPLEX;
FERROUS ION;
METAL COMPLEX;
SULFONIC ACID DERIVATIVE;
ACCURACY;
ARTICLE;
CALIBRATION;
CHEMICAL ANALYSIS;
CHEMICAL REACTION;
COMPLEX FORMATION;
PH;
REACTION ANALYSIS;
SPECTROPHOTOMETRY;
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EID: 0034675043
PISSN: 00399140
EISSN: None
Source Type: Journal
DOI: 10.1016/S0039-9140(00)00425-2 Document Type: Article |
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Times cited : (35)
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References (15)
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