Polarographic behavior and determination of some S-triazine herbicides

Polarographic behavior and determination of some S-triazine herbicides

The possibility for differential pulse polarography (DPP) determination of S‐triazine has been shown and compared with gas‐chromatographic (GC) measurements. Good agreement was found between GC and DPP measurements in analyzing 20 samples of industrial wastewater. It was found, using controlled pote...

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Veröffentlicht in:Electroanalysis (New York, N.Y.) N.Y.), 1993-06, Vol.5 (5-6), p.529-533
Hauptverfasser: Ignjatović, Ljubiša M., Marković, Dragan A., Veselinović, Dragan S., Bešić, Borislav R.
Format: Artikel
Sprache:eng
Schlagworte:
Herbicides
Pulse polarography
S-Triazine
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Zusammenfassung:The possibility for differential pulse polarography (DPP) determination of S‐triazine has been shown and compared with gas‐chromatographic (GC) measurements. Good agreement was found between GC and DPP measurements in analyzing 20 samples of industrial wastewater. It was found, using controlled potential coulometry (CPC), that four electrons take part in electrochemical reduction steps. On the basis of this and polarographic measurements, the mechanism of electrochemical reduction of S‐triazine was postulated.
ISSN:1040-0397
1521-4109
DOI:10.1002/elan.1140050525