Corrosion products consisted of cupric chloride 

 (CuCl 2 -H 2 0), copper oxychloride (Cu 2 (OH,Cl), 



nickel hydroxide (Ni(OH) 2 ), copper, aluminum, 

 nickel, iron, silicon, sodium, magnesium, manganese, 

 calcium, chloride ion, and sulfate ion. 



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