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Europium (Eu) Sheet/Foil/Disc


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Europium (Eu) is a silver metal whose density is 5.259g/cm3, Heeger Materials (HM) is a trusted manufacturer of Europium metals. We offer the highest quality Europium sheet, Europium foil, and Europium disc at a competitive price, which can be used in scientific research or industrial production.

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Data sheet

Purity99.9% - 99.99%

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Europium is a very reactive metal, which actually has a silvery color, but oxidizes quickly in the air. It is toxic and is the most ignoble of the lanthanoids after lanthanum. 

Europium (Eu) Sheet/Foil/Disc

  • Material: Europium Metal
  • Atomic Number: 63
  • Atomic Mass: 151.964
  • Melting Point: 822.0 °C (1095.15 K, 1511.6 °F)
  • Classification: Rare Earth
  • Crystal Structure: Cubic
  • Density: 5.259g/cm3

Europium (Eu) Sheet/Foil/Disc Specifications


Europium sheet, Europium foil, Europium disc


0.5mm - 40mm, Tolerance:±0.01mm


10mm - 150mm, Tolerance:±1mm


10mm - 200mm, Tolerance:±1mm


TREM ≥ 99.95%, TREM ≥ 99.9%

Europium (Eu) Sheet/Foil/Disc Applications

  • Used in nuclear reactors as a neutron absorber.
  • Used as an alloying element in magnetostrictive materials.
  • Used in the production of phosphors.
  • Used in solid-state lasers.

Europium (Eu) Sheet/Foil/Disc Packing

Europium (Eu) Sheet/Foil/Disc should be kept sealed and stored in a dry place, avoiding being exposed to air. The products are all vacuum-sealed independently. 


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