Research Article

A Study of N,N-Diethylammonium O,O′-Di(p-methoxyphenyl)dithiophosphate as New Corrosion Inhibitor for Carbon Steel in Hydrochloric Acid Solution

Figure 2

Open circuit potential-time curves for carbon steel in 0.5 M HCl in the absence and presence of 160 mg L−1 EAPP at 300 K.