The inhibition effect of 3-(12-sodiumsulfonate dodecyloxy) aniline monomeric surfactant (MC12) and its analog polymer Poly 3-(dodecyloxy sulfonic acid) aniline (PC12) on the corrosion of aluminum in 0. 5 M HCl solution was investigated using weight loss and potentiodynamic polarization techniques. The presence of these two compounds in 0. https://parisnaturalfoodes.shop/product-category/elderberry-extract/