... iron oxide Appearance: Red,Yellow,Blue,Brown,Black,Green Powder Packing: 25kg net bag, 23MT in 20'FCL Appearance: Red,Yellow,Blue,Brown,Black ... ,Green Powder Packing: 25kg net bag, 23MT in 20'FCL Iron oxide itemRed130Red190Brown610Black780Yellow313BlueFe2O3/Fe3O4>%9695929386 ... 04.0-4.3 AppearanceRed,Yellow,Blue,Brown,Black,Green PowderPacking25kg net bag, 23MT in 20'FCLUsageConstruction ...