725331

Iron oxide(II,III), magnetic nanoparticles solution

5 nm avg. part. size, 5 mg/mL in H₂O

• Sinónimos: Magnetic iron oxide nanocrystals, Magnetite, Superparamagnetic iron oxide nanoparticles
• Fórmula empírica (notación de Hill): Fe₃O₄
• Número de CAS: 1317-61-9
• Peso molecular: 231.53
• MDL number: MFCD00011010
• UNSPSC Code: 12352302
• PubChem Substance ID: 329764148
• NACRES: NA.23

Propiedades

• form: dispersion; nanoparticles
• concentration: 5 mg/mL in H₂O
• magnetization: >25 emu/g, at 4500Oe
• particle size: 4-6 nm (TEM)
• avg. part. size: 5 nm
• density: 1.00 g/mL at 25 °C
• SMILES string: O=[Fe].O=[Fe]O[Fe]=O
• InChI: 1S/3Fe.4O
• Inchi Key: SZVJSHCCFOBDDC-UHFFFAOYSA-N

Descripción

General description

Iron oxide(II,III), magnetic nanoparticles solution is a chemically stable dispersed solution with a large surface to volume ratio. Its properties include good biocompatibility, and magnetic susceptibility (χ).

Concentration 5mg/ml includes total weight nanocrystals plus ligands.

Application

Fe₃O₄ magnetic nanoparticles solution can be used in a variety of biomedical applications such as drug delivery. It can also be coated for immobilization of surface atoms for chelation of metal ions.

Información de seguridad

• Storage Class: 12 - Non Combustible Liquids
• wgk_germany: nwg
• flash_point_f: Not applicable
• flash_point_c: Not applicable