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RISsimultaneous kinetic determination of Fe(II) and Fe(III) by spectrophotometric H- point standar addition method
سال: 2006
خلاصه:
to investigate the possibility of the
simultaneous of Fe (II) and Fe (III) or selective determination of Fe (III) in the presence of
Fe (II) by using HPSAM.
The method was based on the difference in the rate of two processes...
Rapid Simultaneous of Ferric and Ferrous Ions in Geological Solution Sample with new Synthesized beta-diketone, 3-(ortho-methoxyphenylthio)pentane-2,4-dione
سال: 2007
خلاصه:
A rapid and precise method for simltaneous measurment of ferrous and ferric ions concentrations in solution with new synthesized beta-diketone (2-methoxy benzenthiol) acetrylacetone (2MBTAA) is reported. The determination ...