The stability of iron iodine fortified salt with various iron fortifier(ferrous lactate,ferrous sulfate and NaFeEDTA) has been investigated under various conditions of storage.The iron iodine fortified salt had been stored in different conditions(unsealed and light exposure,unsealed avoid light,sealed avoid light).the iron fortifier and iodine content were determined during the storage.High NaFeEDTA and iodine retention values were obtained during the 90 days’study.NaFeEDTA and iodine was more stable in NaFeEDTA fortified salt,while 30% ～ 40% of the ferrous iron were oxidized in fortified ferrous lactate and ferrous sulfate salt.Therefore NaFeEDTA was more appropriate iron fortifier in iron iodine fortified salt.