Fe3O4 nanoparticle

Fe3O4 nanoparticleProduct Name Fe3O4 nanoparticle Product Overview Because of its stable material properties, good biocompatibility, high strength and non toxicity, ferric oxide is widely used in magnetic resonance imaging, magnetic separation, targeted drug carriers, tumour thermotherapy, cell labelling and separation, and as an enhancement of the contrast agent, contrast agent research, retinal detachment repair surgery, etc., and can also be used as catalyst

Product Name

Fe3O4 nanoparticle

Product Overview

Because of its stable material properties, good biocompatibility, high strength and non-toxicity, ferric oxide is widely used in magnetic resonance imaging, magnetic separation, targeted drug carriers, tumour thermotherapy, cell labelling and separation, and as an enhancement of the contrast agent, contrast agent research, retinal detachment repair surgery, etc., and can also be used as catalyst carriers, microwave absorption materials, magnetic recording materials. material. Xianfeng has made a lot of derivatives for this kind of magnetic particles, including oleic acid-modified ferric oxide, PEG-modified ferric oxide, DMSA-modified ferric oxide, polylysine-modified ferric oxide, carboxylated dextran-modified ferric oxide nanoparticles, streptavidin-modified ferric oxide particles, and sulfhydryl-modified ferric oxide magnetic nanoparticles, polyethyleneimine PEI-modified magnetic iron tetraoxide nanoparticles, and so on. So many modifications can provide a variety of options for subsequent experiments.

Technical Parameter 

Appearance：Black powder

Diameter:0nm-30nm,8~10nm

Purity:>99%     

Product Features

High Specific Surface Area: Due to the tiny size of the nanoparticles, ferric tetroxide nanoparticles have a large specific surface area, which allows them to react more quickly with other substances and have better catalytic activity.

Excellent magnetic properties: iron tetroxide nanoparticles have excellent magnetic properties, including high saturation magnetisation strength and coercivity, which makes them promising for a wide range of applications in fields such as magnetism, biomedicine, magnetic recording and magnetic fluids.  

High reactivity: The high surface energy of nano iron tetraoxide makes it highly reactive, enabling it to react quickly with other molecules and improve reaction efficiency. 

Application Fields

Biomedicine: iron tetraoxide nanoparticles have a wide range of applications in biomedicine, such as as a carrier for targeted drug delivery, a contrast agent for magnetic resonance imaging (MRI), and a tool for biological separation and purification. 

Environmental governance: Nano iron tetraoxide can be used in the field of environmental governance, such as the adsorption and removal of heavy metal ions and the degradation of organic pollutants. 

Catalytic field: Due to its high specific surface area and excellent catalytic activity, nano iron tetraoxide can be used as a catalyst or catalyst carrier, which plays an important role in chemical and energy fields.

Related Information

Sealed, avoid light, and keep dry at room temperature. Expiry date: Half a year.

Please e-mail for the detailed characterization data.

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