Ferrotec EMG Series - Water-based Ferrofluid
Type: EMG 509
Ferrotec’s EMG 509 Ferrofluid is a member of Ferrotec’s family of EMG Series - Water-based ferrofluids. Unlike Ferrotec's APG series of ferrofluids that have been optimized for audio speaker applications, Ferrotec’s EMG Series ferrofluids address a broad range of application requirements and can be used for experimentation and application development. Ferrotec's water-based EMG Series are typically used in applications where rapid evaporation or the ability to mix ferrofluid into a water-based system is required. EMG 509 ferrofluid is Black-brown fluid and uses Anionic surfactant.
EMG 509 Specifications and Physical Properties
|Nominal Particle Diameter||10 nm|
|CGS Units||SI Units|
|Saturation Magnetization (Ms)||33 Gauss||3.3 mT|
|Viscosity @27°C||<5 cP||<5 mPa·s|
|Density @25°C||1.03 g/cc||1.03 103 kg/m3|
|Initial Magnetic Susceptibility||0.04||0.5|
|Magnetic Particle Concentration||0.6 % vol.|
|Nature of Surfactant||Anionic|
EMG 509 Ferrofluid Additional Information
|For more information about material handling, refer to the MSDS (Material Safety Datasheet) for the EMG Series - Water-based family of products.
Download the emg500msds.pdf »