Study of a Triazole Derivative as Corrosion Inhibitor for Mild Steel in Phosphoric Acid Solution

<table>Effect of change in H<sub>3</sub>PO<sub>4</sub> concentration (30°C) on IE of the inhibitor at 5 × 10<sup>−4 </sup>mol/dm<sup>3</sup> level for the mild steel.</table>

International Journal of Corrosion

fig5

Figure 5

Figure 5: Study of a Triazole Derivative as Corrosion Inhibitor for Mild Steel in Phosphoric Acid Solution 