Iron Oxide Red 130 1.Purity; 96%min, 2.Best price ... -2000, 3.Packing: 25kg per Bag, 4.20MT / 20'FCL Iron Oxide Red 130 CAS No: 1309-37-1 Molecular Formula ... bricks, for concrete bricks, pavement, colorful tiles, roofing tiles and man-made marble. Colors for ceramic body. 3) Used in paper ...