iron oxide Appearance: Red,Yellow,Blue,Brown,Black,Green Powder Packing: 25kg ... ,Green Powder Packing: 25kg net bag, 23MT in 20'FCL Iron oxide itemRed130Red190Brown610Black780Yellow313BlueFe2O3/Fe3O4>%9695929386 105C Moisture <%1.01.01.01.01 ... ,Green PowderPacking25kg net bag, 23MT in 20'FCLUsageConstruction (ceramics), Coating and Paint, Ink, Rubber, Plastic, etc.