As the professional manufacturer, we would like to provide you iron oxide nanoparticle 30-50nm. And we will offer you the best after-sale service and timely delivery.
SAT NANO is an excellent manufacturer of Iron oxide nanoparticle in China. Iron oxide nanoparticle has the characteristics of magnetism, high specific surface area, Superparamagnetism and biocompatibility, which makes it have extensive application potential in the fields of magnetic materials, catalysts, medical diagnosis and biomedicine. The Iron oxide nanoparticle produced by SAT NANO is best-selling in various countries around the world.
Iron oxide nanoparticle is a material composed of nanoscale ferrite particles. Its chemical formula is Fe2O3, also known as magnetic ferrite. Nano iron oxide has the following characteristics:
1. Magnetism: Iron oxide nanoparticle is a material with obvious magnetism, exhibiting superparamagnetic behavior. This makes it have potential in magnetic applications such as magnetic recording, magnetic materials, and data storage.
2. High surface area: Nanosized particles give nano iron oxide a relatively large surface area, increasing its contact area with the surrounding environment. This helps to improve its reaction activity and adsorption performance, suitable for applications such as catalysts and adsorbents.
3. Regulatory performance:Iron oxide nanoparticle has adjustable size and shape. By controlling the synthesis conditions and process parameters, nano iron oxide particles with different particle sizes and morphologies can be prepared to meet the needs of specific applications.
4. Dispersibility: Iron oxide nanoparticle can be well dispersed in water and organic solvents, forming a stable dispersion. This makes it widely applicable in the biomedical field, such as magnetic resonance imaging (MRI) contrast agents, therapies, and drug delivery.
Specification of Iron oxide nanoparticle:
| Part No. | Particle |
Purity (%) |
SSA (m2/g) |
Bulk density (g/cm3) |
Density (g/cm3) |
Crystal | Color |
| OP28B08C-30N | 30nm | 99.9 | 90 | 0.36 | 5.24 | Spherical, near Spherical | red |
| OP28B08C-50N | 50nm | 99.9 | 60 | 0.38 | 5.24 | Spherical, near Spherical | red |
| OP28B08C-100N | 100nm | 99.9 | 30 | 0.8 | 5.24 | Spherical | red |
| OP28B08C-1U | 1-2um | 99.9 | 15 | 1.23 | 5.24 | Spherical | red |
Note: We can supply different size products of Fe2O3 nanopowder according to client's requirements.
1. Magnetic materials: Due to their magnetic properties, nano iron oxide can be used to prepare magnetic materials, such as magnetic particles, magnetic fluids, and magnetic nanocomposites.
2. Biomedical field: Nano iron oxide can be used in the biomedical field, such as as as an MRI contrast agent, to provide imaging effects or label biomolecules; In tumor treatment, it can be used for magnetothermal therapy and drug delivery.
3. Catalyst: Nano iron oxide exhibits good activity and selectivity in catalytic reactions. It can be used as a catalyst for oxidation reactions, reduction reactions, and catalytic oxidative decomposition.
4. Environmental applications: Nano iron trioxide has many applications in the environmental field, such as adsorbents, wastewater treatment, soil remediation, and heavy metal ion removal.
5. Sensor: The magnetic and special surface properties of nano iron oxide make it an ideal material in the field of sensors. It can be used to prepare magnetic sensors, gas sensors, biosensors, etc.
How do I put my order to buy your goods?
Please send your enquiry to our sales first, our sales will contact with you about the products. When you confirm your order, we will send our Proforma Invoice via email for you. You can pay it by bank transfer, credit card and Paypal. We will send the products by FedEx, UPS and DHL after we got the payment.
