On Jul. 31, 2018, China General Administration of Customprenatal with ferrous bisglycinates (GACC) issued Guidanceferrous gluconate to sulfate conversion on Declaration of Export/Import Commodities (first draft). The following table shtaste of ferrous gluconateows the differencesferrous fumarate side effects between current customs dethorne ferrous bisglycinateclaration and previous one: