Fe3O4 Iron Oxide Nanoparticles / Nanopowder Water Dispersion (Fe3O4, 99.5%+, 15-20 nm, 20 wt% in water, excellent stability, black color)

Typical Properties
CAS	1317-61-9
Catalog	ACM1317619-71
Purity	99.5%+
Color	Dark brown (black)
Concentration	20 wt%
Diameter	15-20 nm
pH	7.0-8.0
Precautions for use	Shake it up completely before using the material
Solvent	Water

Overview

Features

Excellent magnetic property

Application

Detoxification of biological fluids; Electromagnetic-wave absorption; Ferrofluids; lectromagnetorheological 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….