On 28 Sewhat is jamp ferrous gluconate used forp 2015, Indonesia Natiferrous gluconate folic acidonal Agency of Drug and Food Control (NADFC) notiwampole ferrous fumarate iron 300mgfied the WTO of amendments to Regulation No.36 of 2013 concerning Maximum Permitted ferrous fumarate 210mg benefitsLevels of Preservative in Food. It specifies the maximum permitted leferrous gluconate 324 mg elemental ironvels of the following preservatives in processed food.