EMG Series - Oil-based Ferrofluid
Type: EMG 901

Ferrotec’s EMG 901 Ferrofluid is a member of Ferrotec’s family of EMG Series - Oil-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 oil-based EMG Series are typically used in applications where you don’t want evaporation or you don’t want the ferrofluid to mix the other elements. EMG 901 ferrofluid is Black-brown fluid.

EMG 901 Specifications and Physical Properties

Appearance Black-brown fluid
Carrier Liquid Light Hydrocarbon Oil
Nominal Particle Diameter 10 nm
  CGS Units SI Units
Saturation Magnetization (Ms) 660 Gauss 66 mT
Viscosity @27°C 8 cP 8 mPa·s
Density @25°C 1.43 g/cc 1.43 103 kg/m3
Pour Point -94 °C -94 °C
Flash Point 89 °C 89 °C
Initial Magnetic Susceptibility 0.54 6.79
Magnetic Particle Concentration 11.8 % vol.
Volatility 9

Ferrotec EMG Series - Oil-based Ferrofluid Additional Information

For more information about material handling, refer to the MSDS (Material Safety Datasheet) for the EMG Series - Oil-based family of products. 

Do You Need More Information?

For questions about specific ferrofluid series, ferrofluid applications, or to place an order, contact your Ferrotec ferrofluid solutions representative or use the Ferrofluid Inquiry Form.

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