Research Article
Chlorine Dioxide-Iodide-Methyl Acetoacetate Oscillation Reaction Investigated by UV-Vis and Online FTIR Spectrophotometric Method
Figure 5
The absorbance versus reaction time at 289 nm for the triiodide ion: [MAA]0 = 6.29 × 10−3 mol/L, [KI]0 = 3.82 × 10−3 mol/L, [ClO2]0 = 3.86 × 10−4 mol/L, [H2SO4]0 = 3.50 × 10−3 mol/L (curve 1), 4.21 × 10−3 mol/L (curve 2), 4.91 × 10-3 mol/L (curve 3), 5.61 × 10−3 mol/L (curve 4), 6.31 × 10−3 mol/L (curve 5), 7.01 × 10−3 mol/L (curve 6), 7.71 × 10−3 mol/L (curve 7).
