... .Usage : Construction, Coating and Paint, Ink, Rubber, Plastic, etc. Item Iron Oxide Red 130Iron oxide Red 190Iron oxide Brown 610Iron Oxide Black 780Iron oxide Yellow 313Iron Oxide BlueFe2O3/Fe3O4≥%9695929386 105 ... -5.14.84.5-5.04.0-4.3 AppearanceRed,Yellow,Blue,Brown,Black,Green PowderPacking25kg net bag, 23MT in 20 ...