AquaCode® KCK 02 (6041 M) is an alkaline concentrate of tannin lignosulfonate in aqueous solution. The product contains an organic amine to protect steam and condensate systems. AquaCode® KCK 02 (6041 M) quickly binds corrosive oxygen and also stabilizes and disperses insoluble salts. The product is designed for normal installations with satisfactory feed water quality.