Figure 9
From: Corrosion inhibition of mild steel in hydrochloric acid solution by the expired Ampicillin drug

SEM micrographs of MS surface immersed in 5% HCl with (a) absence of inhibitor (b) presence of inhibitor.
From: Corrosion inhibition of mild steel in hydrochloric acid solution by the expired Ampicillin drug

SEM micrographs of MS surface immersed in 5% HCl with (a) absence of inhibitor (b) presence of inhibitor.