Magnetite ferroferric oxide powder

Magnetite ferroferric oxide powder

As a professional high quality Magnetite ferroferric oxide powder 10-20nm,50nm manufacturer, you can rest assured to buy Magnetite ferroferric oxide powder from our factory and we will offer you the best after-sale service and timely delivery.

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Product Description

SAT NANO is an excellent manufacturer of Magnetite ferroferric oxide powder in China. Magnetite ferroferric oxide powder has the characteristics of small size, high specific surface area, magnetism, good optical properties, and chemical stability, making it have broad application potential in multiple fields. The Magnetite ferroferric oxide powder produced by SAT NAO is best-selling in various countries around the world.

Magnetite ferroferric oxide powder

Nanometer ferric oxide (Fe3O4) is a material composed of nanoscale ferrite particles, also known as magnetic ferrite. The following are the characteristics and applications of nano ferric oxide:


1. Magnetism: Nano ferric oxide exhibits significant magnetism and exhibits superparamagnetic behavior. It is a common magnetic material with high coercivity and high remanence, which can be used for magnetic storage media, sensors, and other magnetic applications.

2. High surface area: Nanosized particles give nano iron tetroxide a larger surface area. This increases its contact area with the surrounding environment, improves adsorption performance and reactivity. This makes it have potential in catalysts, adsorbents, and environmental applications.

3. Regulatory performance: The size and shape of nano ferric oxide can be controlled by adjusting synthesis conditions and process parameters. This enables the preparation of nano iron tetroxide particles with different particle sizes and morphologies to meet the needs of specific applications.

4. Biocompatibility: Nano ferric oxide has good biocompatibility and can be used for biomedical applications. For example, in biological imaging and cancer treatment, nano iron tetroxide can be used as an MRI contrast agent, magnetothermal therapy, and drug delivery system.

Fe3O4 Nanopowder

Specification of Magnetite ferroferric oxide powder:

Part No. Particle Purity
Bulk density
Crystal Color
OP28C08D-20N 10-20nm 99.9 35 1.2 5.7 Spherical Black/red
OP28C08D-50N 50nm 99.9 20 1.65 5.7 Spherical black
OP28C08D-100N 100nm 99.9 15 2 5.7 Spherical black
OP28C08D-1U 1-2um 99.9 13 2.6 5.7 Spherical black

Note: We can supply different size products of Magnetite ferroferric oxide powder according to client's requirements.

Application of Magnetite ferroferric oxide powder:

1. Magnetic materials: Magnetite ferroferric oxide powder can be used to prepare various magnetic materials, including magnetic particles, magnetic coatings, and magnetic fluids. These materials are widely used in fields such as magnetic recording, magnetic sensors, magnetic storage media, and magnetic navigation.

2. Biomedical applications: Magnetite ferroferric oxide powder has a wide range of applications in the biomedical field. It can be used as an MRI contrast agent to provide high contrast images for disease diagnosis and observation. In addition, it can also be used for applications such as magnetic hyperthermia, targeted drug delivery, and biosensors.

3. Catalyst: Nano ferric oxide as a catalyst has good catalytic activity and selectivity. It can be used for reaction processes such as oxidation, reduction, and catalytic decomposition.

4. Environmental applications: Due to its excellent adsorption capacity and magnetic properties, nano iron tetroxide is widely used in the environmental field. For example, it is used for wastewater treatment, soil remediation, heavy metal ion adsorption, and pollutant removal.

5. Magnetic sensor: Magnetite ferroferric oxide powder has sensitive magnetic properties and can be used to prepare magnetic sensors. These sensors can be used for applications such as detecting magnetic fields, measuring positions, non-contact measurements, and dynamic measurements.

Magnetite ferroferric oxide powderMagnetite ferroferric oxide powder

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