Samarium lumps, 30-60 mm approx, 99.9%
Buy Samarium lumps, 30-60 mm approx, 99.9% (CAS 7440-19-9) from Zemixal: Sm, COA and SDS with every lot, worldwide shipping.
About Samarium lumps, 30-60 mm approx, 99.9%
Researchers and plant chemists source Samarium lumps, 30-60 mm approx, 99.9% from Zemixal for routine and specialised work. Identity at a glance (99.9%): CAS 7440-19-9, formula Sm and molar mass 150.4 g/mol. Typical appearance is ingots or lumps or pieces.
Use cases we see most often
- Magnet alloys
- Metallurgy
- Materials research
- Catalysis
Safe handling
Recommended storage is under oil to prevent oxidation. Physical constants on file: melting point 1074 °C, boiling point 1794 °C and density 7.47 g/mL at 25 °C. It carries the GHS signal word Danger (H228 and H261), so wear gloves and eye protection and work with good ventilation. For transport it ships as UN UN 2910.
Available as 10 g and 1 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Magnet alloys
- Metallurgy
- Materials research
- Catalysis
Applications
Specifications and identifiers
| Product name | Samarium lumps, 30-60 mm approx, 99.9% |
|---|---|
| Catalogue number | ZX-014993 |
| CAS number | 7440-19-9 |
| IUPAC name | samarium |
| Molecular formula | Sm |
| Molar mass | 150.4 g/mol |
| Exact mass | 151.9197 |
| Purity / assay | 99.9% |
| Physical form | Solid |
| Appearance | Ingots or lumps or pieces |
| Melting point | 1074 °C |
| Boiling point | 1794 °C |
| Density | 7.47 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 0 |
| Topological polar surface area | 0 Ų |
| Storage | Under oil to prevent oxidation |
| HS code | 28053000 |
| UN number | UN 2910 |
| InChIKey | KZUNJOHGWZRPMI-UHFFFAOYSA-N |
| SMILES | [Sm] |
| PubChem CID | 23951 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H228Flammable solid
- H261In contact with water releases flammable gas
Precautionary statements P210, P231 + P232, P240, P241, P280, P370 + P378, P402 + P404, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 g | Quoted on request | |
| 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Samarium lumps, 30-60 mm approx, 99.9%
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Other grades with CAS 7440-19-9
All 6 grades- CAS
- 7440-19-9
- Formula
- Sm
- MW
- 150.4 g/mol
Related products
More in Rare Earth Metals
- CAS
- 7440-10-0
- Formula
- Pr
- MW
- 140.91 g/mol
- CAS
- 7440-19-9
- Formula
- Sm
- MW
- 150.4 g/mol
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