Effect of Processing upon Concentration and Distribution of Natural and lodophor-Derived Iodine in Milk

Abstract
Cream removal, pasteurization and spray-drying of [cow] milk did not affect concentration of natural or iodophor-derived I, as measured by chemical and electrode methods, although electrode results were significantly higher. The use of 131I labeled iodophore showed that only 0.02% of I was lost from milk on boiling and that 3.4% of iodophor-I became associated with milk casein.