Inhibition Kinetic Determination of Trace Amounts of Ruthenium ( III ) by the Spectrophotometric method with Rhodamine B in Micellar Medium

  • R MohsenKeyvanfard
  • Published 2009
A new, simple and highly sensitive kinetic spectrophotometric method was developed for the determination of trace amounts of Ru(III) in the range of 0.06-20 ng/ml .The method is based on the inhibitory effect of ruthenium(III) on the oxidation of Rhodamine B by bromate in acidic and micellar medium. The reaction was monitored spectrophotometrically by… CONTINUE READING