Synthesis, Electrochemical, Thermodynamic, and Quantum Chemical Investigations of Amino Cadalene as a Corrosion Inhibitor for Stainless Steel Type 321 in Sulfuric Acid 1M

Table 7

Weight percentage of SS alloying elements of (a) freshly polished specimen surface, (b) exposed to 1M H₂SO₄, and (c) exposed to 1M H₂SO₄ containing 10⁻³M of ACM.

Elements	Weight (%)
	(a)	(b)	(c)
C	02.19	02.03	29.69
O	01.19	01.11	02.14
Cr	17.58	17.33	12.16
Fe	69.10	67.20	47.20