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Iron Oxide Nanopowder / Nanoparticles (Fe3O4, high purity, 99.5+%, 15-20 nm)
$59/5g
$89/25g
$179/100g                             

$449/500g
$789/1kg


$189/25g-Dry powder - pvp coated for Water dispersion
$189/25g-Dry powder - pvp coated for Ester dispersion
$189/25g-Dry powder - pvp coated for Ethanol dispersion

$189/25g-Dry powder - Silicon Oil Coated-Hydrophobic
$189/25g-Dry powder - Oleic Acid Coated-Hydrophobic

$189/25g-Dry powder - Stearic Acid Coated-Hydrophobic
$289/25g-Dry powder - NH2, COOH Group Coated on Surface
$289/25g-
Dry powder - Silane Coupling Agent Coated
Fe3O4 Nnaoparticles, Fe3O4 Nanopowder, Fe3O4 Nanoparticle
Please contact us for quotes on larger quantities.

Stock #: US3230
Details:
***Iron Oxide Nanopowder Fe3O4
Nanoparticles Fe3O4 Purity: 99.5+%
Nanoparticles Fe3O4 APS: 15-20 nm 
Excellent Magnetic Property
Nanoparticles Fe3O4 BET=81.98 m2/g
Nanoparticles Fe3O4 Color: Dark Brown, Near Black Color
Nanoparticles Fe3O4 Morphology: spherical
Nanoparticles Fe3O4 Bulk Density: ~0.85 g/cm3
Nanoparticles Fe3O4 True Density: 4.8-5.1 g/cm3

Nanoparticles Fe3O4 Zeta Potential is about -10.8 mv for pH 7
Iron Oxide Nanopowder (Fe3O4)
***The High-purity products are prepared by using analytically pure chemical reagent as raw materials, and washed by distilled water. Its purity is higher than 99.5%. All our high-purity products are produced by collaboration with well-known research universities and national laboratories. Ordinary products are prepared by using fine chemical raw materials, purity is up to 98-99%.
.
Iron Oxide Nanoparticles Fe3O4 Certificate of Analysis
Cr Co Na Mn Ni Mg Al Fe3O4
2ppm 35ppm 55ppm 39ppm 16ppm 2ppm 4.78ppm 99.5%

Iron Oxide Nanoparticles Fe3O4 Application:
Detoxification of biological fluids; Electromagnetic-wave absorption; Ferrofluids; Electromagnetorheological fluids; High-density magnetic recording; Magnetic cell separation; Magnetic coatings; Magnetic refrigeration; Magnetic resonance imaging contrast enhancement; Magnetically controlled transport of anti-cancer drugs; Magneto-optical devices; Semiconductors; Toners for copies and laser printers; Microwave devices; Removal of actinides from waste water; Magnetic detectors; Color imaging….

Iron Oxide Nanoparticles (Fe3O4) SDS
Iron Oxide Nanoparticles (Fe3O4) X-Ray
Iron Oxide Nanoparticles (Fe3O4) TEMIron Oxide Nanoparticles Fe3O4

Related Products (please click on links to view details)
Fe2O3  Fe2O3 FeOOH Fe3O4 Fe2O3·FeOOH Fe2O3·FeOOH·Fe3O4 Fe2O3·Fe3O4 Fe2O3·FeOOH
100nm Red  100nm Blue  100nm Yellow 100nm Dark Black 100nm Green 100nm Brown  100nm Red Brown 100nm Orange 
Powder Powder Powder Powder Powder Powder Powder Powder
In Water In Water In Water In Water In Water In Water In Water In Water
In Ethanol In Ethanol In Ethanol In Ethanol In Ethanol In Ethanol In Ethanol In Ethanol
In NMP In NMP In NMP In NMP In NMP In NMP In NMP In NMP

Dispersible Dilutable Magnetite Fe3O4 Nanoparticles / Iron Oxide Nanopowder, 15nm, 99.5% - 0.1wt%
Dispersible Dilutable Magnetite Fe3O4 Nanoparticles / Iron Oxide Nanopowder, 15nm, 99.5% - 0.5wt%
Dispersible Dilutable Magnetite Fe3O4 Nanoparticles / Iron Oxide Nanopowder, 15nm, 99.5% - 1wt%
Dispersible Dilutable Magnetite Fe3O4 Nanoparticles / Iron Oxide Nanopowder, 15nm, 99.5% - 2wt%
Dispersible Dilutable Magnetite Fe3O4 Nanoparticles / Iron Oxide Nanopowder, 15nm, 99.5% - 3wt%
Dispersible Dilutable Magnetite Fe3O4 Nanoparticles / Iron Oxide Nanopowder, 15nm, 99.5% - 5wt%
Dispersible Dilutable Magnetite Fe3O4 Nanoparticles / Iron Oxide Nanopowder, 15nm, 99.5% - 10wt%
Dispersible Dilutable Magnetite Fe3O4 Nanoparticles / Iron Oxide Nanopowder, 15nm, 99.5% - 15wt%
Dispersible Dilutable Magnetite Fe3O4 Nanoparticles / Iron Oxide Nanopowder, 15nm, 99.5% - 20wt%
Dispersible Dilutable Magnetite Fe3O4 Nanoparticles / Iron Oxide Nanopowder, 15nm, 99.5% - 25wt%
Dispersible Dilutable Magnetite Fe3O4 Nanoparticles / Iron Oxide Nanopowder, 15nm, 99.5% - 30wt%

How to disperse Nanoparticles? Nanoparticles Surfactant / Nanopowder Dispersant
How to Disperse Fe3O4 Nanopowder Nanoparticles?

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