Simultaneous Determination of Fe(III) and Fe(II) Ions via Complexation with Salicylic Acid and 1,10-Phenanthroline in Microcolumn Ion Chromatography

Fe(III) and Fe(II) ions were separated and determined via in-column and post-column reactions with salicylic acid and 1,10-phenanthroline by microcolumn ion chromatography with UV-Vis detection. The separation could be achieved on a silica microcolumn using an aqueous ethanol solution of salicylic a...

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Veröffentlicht in:	Analytical Sciences 2008/11/10, Vol.24(11), pp.1487-1492
Hauptverfasser:	OKTAVIA, Budhi, LIM, Lee Wah, TAKEUCHI, Toyohide
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical Chemistry Chemistry Chromatography - instrumentation Chromatography - methods Ferric Compounds - analysis Ferric Compounds - isolation & purification Ferrous Compounds - analysis Ferrous Compounds - isolation & purification Fresh Water - analysis Phenanthrolines - chemistry Salicylic Acid - chemistry Spectrum Analysis
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