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Europium foil, 0.25mm (0.01in) thick, 99.9% (REO)
Description
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
- Packaged under argon

Specifications
Specifications
Color | Gray |
UN Number | UN3208 |
Quantity | 25 x 25 mm |
Percent Purity | 99.9% |
Odor | Odorless |
Packaging | Mylar under Argon |
Weight | ≈0.82g/25x25mm |
Form | Foil |
Assay | (REO) |
Chemical Name or Material | Europium foil, 0.25mm (0.01 in.) thick |
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Certificates
Certificates
A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.
Lot Number | Certificate Type | Date | Product Code |
---|---|---|---|
T08L039 | Certificate of Analysis | 09/07/2025 | 010175.FI,010175.FF |
Z02K054 | Certificate of Analysis | 04/12/2024 | 010175.FI,010175.FF |
T11K039 | Certificate of Analysis | 29/08/2024 | 010175.FI,010175.FF |
Q07H036 | Certificate of Analysis | 12/08/2024 | 010175.FI,010175.FF |
D02N17 | Certificate of Analysis | 08/12/2021 | 010175.FI,010175.FF |
Safety and Handling

- Europium foil
- Danger
- Pyrophoric solid Category 1
- Substance which\, in contact with water\, emits flammable gases Category 2
- H250-Catches fire spontaneously if exposed to air.
- H261-In contact with water releases flammable gases.
- P223-Do not allow contact with water.
- P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P222-Do not allow contact with air.
- P231+P232-Handle under inert gas. Protect from moisture.
- P422-Store contents under .
- P501-Dispose of contents/container to .
RUO – Research Use Only
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