... . Appearance: Red,Yellow,Blue,Brown,Black,Green PowderIron oxide itemRed130Red190Brown610Black780Yellow313BlueFe2O3/Fe3O4>%9695929386105C Moisture <%111111Water ... -4.3AppearanceRed,Yellow,Blue,Brown,Black,Green PowderPacking25kg net bag, 23MT in 20'FCLUsageConstruction (ceramics ... Oil Drillingf) Brake Liningsg) Animal feedh) Fertilizers.Uses: Construction, Coating & Paint, Ink, Rubber, Plastic, etc. ...