... years of exporting & shipment by RW wagon/containers 1. Iron Oxide Red CAS No.: 1332-37-2Molecular Formular: Fe2O3, Molecular ... and water permeability.Usage:1. used in coating, anti-rust pigment;2. tinting of rubber, plastic product, scagliola, wall, terrazzo ... on 45um Sieve 0.3% maxPacking: 25kg/bag,1000kg/bag2. Iron Oxide YellowMolecular Formular: α-Fe2O3·H2OProperty: powder with color from Lemon ...