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Volumn 101, Issue , 2012, Pages 59-63
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Highly selective visual distinction of pyrophosphate from other phosphate anions with 4-[(5-chloro-2-pyridyl)azo]-1,3-diaminobenzene in the presence of copper(II) ions
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Author keywords
4 (5 Chloro 2 pyridyl)azo 1,3 diaminobenzene; Anion; Copper(II); Pyrophosphate; Visual
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Indexed keywords
NEGATIVE IONS;
4-[(5-CHLORO-2-PYRIDYL)AZO]-1,3-DIAMINOBENZENE;
ABSORPTION PEAKS;
COLOR CHANGES;
COPPER IONS;
PHOSPHATE ANIONS;
PYROPHOSPHATE;
STRONG ABSORPTIONS;
VISUAL;
COPPER COMPOUNDS;
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EID: 84869779439
PISSN: 00399140
EISSN: None
Source Type: Journal
DOI: 10.1016/j.talanta.2012.08.046 Document Type: Article |
Times cited : (12)
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References (34)
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