Complexation, Stability and Behavior of L-Cysteine and L-Lysine with Different Iron Sources

Abstract

Effective stability constants for cysteine and lysine with five different iron sources were evaluated along with their behavior in solution. The values obtained for ferric chloride-cysteine, ferrous sulfate-cysteine, ferric chloride-lysine, ferrous sulfate-lysine, hydrogen reduced lysine, and electrolytic-reduced lysine were 6.