Research Article

Thionine-Bromate as a New Reaction System for Kinetic Spectrophotometric Determination of Hydrazine in Cooling Tower Water Samples

Figure 3

Effect of thionine concentration on the rate of uninhibited ( ) and inhibited ( ) reaction and response ( ). Conditions: sulfuric acid, 0.76 mol L−1; bromate, 0.5 mmol L−1; 25°C and 4.0 min.
861625.fig.003