• Cobalt Iron Oxide (CoFe₂O₄)
• Purity: >98%
• APS:  40 nm
• Color: black
• Morphology: spherical
• Bulk density: 0.41-0.51 g/cm³
• True density: ~5.3 g/cm³
• Typical magnetic properties:     

1. Saturation magnetization M_s: 46.8 emu/g
2. Remanent magnetization M_r: 17.3 emu/g
3. Coercivity: 900 Oe

• X-ray diffraction pattern
• Certificate of analysis
• MSDS 
• Applications
• Warning:
• Nano powder needed to be dispersed before use. Please click here to  learn how to disperse nano  power and click picture below left to order  Ultralsonic processer
• Please always keep nanopowder in vacuum chamber or glove box to avoid  aggregation (click picture below-right to order)

                                    
          ( Ultralsonic processor )                     ( Vacuum box )