Iron Oxide

详情

Iron Oxide: Iron Oxide Red (Fe2O3) 1. Basic information: 1) Chemical name: Iron Oxide Red; Ferric Oxide Red 2) Molecular formula: Fe2O3 3) Molecular weight: **9.*9 4) HS CODE: *******0 2. Quality standard: Commodity: Iron Oxide Red (Ferric Oxide Red) Item Standard Fe2O3 / Fe3O4 ≥ *6% Oil absorption *5~*5 (ml/**0g) Residue on **5 mesh ≤ 0.3% Water soluble ≤ 0.3% Moisture ≤ 1.0% PH value 3~7 Tamped apparent density 0.**1.1 (g/cm3) Particle shape Spherical △E compared with std ≤0.8 Tinting strength *8%~**2% 3. Use： Iron Oxide Red (Ferric Oxide Red), it can be used as the material of pigment, dye, colorant and so on.