Soft magnetic materials, Cobalt iron oxide nanometer powder CAS. 12052-28-7

Quick Details Port: Shanghai, China Payment Terms: T/T,Western Union,MoneyGram Other Names: cobalt diiron tetraoxide EINECS No.: 234-992-3 Grade Standard: Electron Grade,Industrial Grade Classification: Cobalt Purity: 98% MF: CoFe2O4 Appearance: black powder CAS No.: 12052-28-7 Packaging Detail: 100g/bag, 1kg/bag Other name: Cobalt ferrite, cobalt diiron tetraoxide, dicobaltous diferric oxygen(-2) anion CAS no. : 12052-28-7 EINECS no. : 234-992-3 Molecular formula: CoFe2O4 Molecular weight: 234.6208   Purity: 98% Particle size: 35—55 nm Appearance: black powder Morphology: spherical Bulk density: 0.41-0.51 g/cm3 True density: ~5.3g/cm3 Typical magnetic properties: Saturation magnetization Ms: 46.8 emu/g Remanent magnetization Mr: 17.3 emu/g Coercivity: 900 Oe      USES: CoFe2O4 ferrite is a high quality magnetic recording material with high saturation magnetization intensity and coercivity, large magnetic crystal anisotropy and magnetostriction, and good chemical stability. It is a good magnetic recording and magnetooptic recording material. It can be used to produce high quality magnetic recording material products, such as high-density disk, tape, etc..     Packing Terms                                                                                    […]