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Samarium, 99.9%, (trace metal basis), 20 to 40 mesh, Thermo Scientific Chemicals
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications
Specifications
Boiling Point | 1778.0°C |
Melting Point | 1072.0°C |
Color | Gray |
Physical Form | Powder |
Quantity | 50 g |
Assay Percent Range | 99.9% |
Linear Formula | Sm |
UN Number | 3132 |
Fieser | 17,305 |
Merck Index | 15, 8484 |
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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 | Catalog Number |
---|---|---|---|
A0454015 | Certificate of Analysis | 31/01/2025 | 294780100,294780500 |
A0454015 | Certificate of Analysis | 05/01/2024 | 294780100,294780500 |
A0402927 | Certificate of Analysis | 14/12/2022 | 294780100,294780500 |
A0410154 | Certificate of Analysis | 13/12/2022 | 294780100,294780500 |
A0424540 | Certificate of Analysis | 24/05/2022 |
Safety and Handling

- Samarium, powder
- Danger
- Flammable solid Category 2
- Substances or mixtures which\, in contact with water\, emits flammable gases Category 3
- H228-Flammable solid.
- H261-In contact with water releases flammable gases.
- P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P370+P378-In case of fire: Use to extinguish.
- P402+P404-Store in a dry place. Store in a closed container.
RUO – Research Use Only
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