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7440-00-8 - Neodymium foil, 1.0mm (0.04in) thick, 99.9% (REO) - 10248 - Alfa Aesar

10248 Neodymium foil, 1.0mm (0.04in) thick, 99.9% (REO)

CAS Number
7440-00-8
Synonyms

Size Price ($) Quantity Availability
25x25mm 174.00
50x50mm 582.00
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Neodymium foil, 1.0mm (0.04in) thick, 99.9% (REO)

MDL
MFCD00011130
EINECS
231-109-3

Chemical Properties

Form
≈4.4g/25x25mm, Packaged in mylar under argon
Solubility
Soluble in dilute acids. Decomposes in water.

Applications

Neodymium foil is used in alloys to produce permanent magnets and flints. It is also used as an additive to glasses which are used in solid state lasers and light amplifiers. It is also employed in Physical Vapor Deposition (PVD) processes, including thermal and electron-beam (e-beam) evaporation, for the preparation of thin films. The neodymium-based magnet is used extensively in the automotive industry with many applications including starter motors, brake systems, seat adjusters and car stereo speakers. It is also used in CRT displays to enhance contrast between reds and greens.

Notes

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents and halogens.

Literature References

R. Yaron.; S. Shokralla.; J. Yuan.; P. E. Bradley.; R. Radebaugh. Etched Foil Regenerator. Advances in Cryogenic Engineering. 1996, 41 1339-1346.

Other References

Harmonized Tariff Code
2805.30
TSCA
Yes

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