SPECTROPHOTOMETRIC METHOD FOR THE DETERMINATION OF MICROGRAM QUANTITIES OF FE(II) AND FE(III) USING TAXIM-AZ
B. Srinivasa Rao*, T.R. Kishore and V. Suryanarayana Rao
ABSTRACT
Taxim-AZ reagent is used for the simultaneous determination of Fe(II)
and Fe(III). This reagent gives colour complexes in acidic medium
with the metal ions. The maximum absorbance is at 575 and 600nm for
Fe(II) and Fe(III) respectively.
Keywords: Spectrophotometric, Taxim-AZ and Fe(II) and Fe(III).
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