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Supply Magnetic Nano Fe3O4 Powders used for Microwave Absorbing Materials

Buy Magnetic Nano Fe3O4 Powders used for Microwave Absorbing Materials, size:10-20nm, 50nm, 100nm, 1-2um, 5um, Purity:99.9%, high quality, low price and fast delivery, if you have any interest, please click it to check the specification.


  • Brand:

    SAT NANO
  • Item NO.:

    OP28C08D-100N
  • Payment:

    TT, Paypal, WU
  • Product Origin:

    China
  • Color:

    Black Powder
  • Shipping Port:

    Shenzhen, Shanghai
  • Lead Time:

    1-5days
  • Min Order:

    1kg
  • Product Details

Specification of Iron Oxide black Powder:

size:10-20nm, 50nm, 100nm, 1-2um, 5um, Purity:99.5%

Shape:Near Spherical

CAS No:12227-89-3 ENINEC No.:235-442-5
Appearance:black Powder

It has good hydrophobicity, greatly improves the compatibility of organic media, and has good dispersibility in toluene and ethanol solutions.


Application of Iron Oxide black Powder:

1. Nano ferroferric oxide powder can orient the magnetic field to make it move in an external magnetic field, while the magnetic powder can produce thermally stable chemical properties in an external alternating electromagnetic field, which is widely used.

2. The use of nano Fe3O4 powder is quite extensive. In the field of biomedicine, magnetic nanomaterials are widely used as carriers of various anti-cancer drugs to form magnetic targeted drug delivery systems.

3. Magnetic microspheres and magnetic nanomaterials can be widely used for magnetic separation of immune cells, magnetic resonance angiography, etc.

4. Surface modified nano Fe3O4 powder, made of magnetic liquid dispersion medium.

5. Using deep black and Fe3o4 nano particles with magnetism, it can be made into magnetic materials, high gradient magnetic separators, microwave absorbing materials, special coatings and electrophotographic developers.

6. Nano magnetic materials can be widely used in various chemical fiber, plastic, rubber and other products, health products, and excellent additives for health products.


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