Samarium oxide, approx 10 μm, 99.99%
Buy Samarium oxide, approx 10 μm, 99.99% (CAS 12060-58-1) from Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About Samarium oxide, approx 10 μm, 99.99%
Samarium oxide, approx 10 μm, 99.99% sits in our rare Earth Oxides section and ships worldwide from stock or short lead time. For your records (Puriss), the material is defined by CAS 12060-58-1, formula O3Sm2 and molar mass 348.7 g/mol. It is described as white to yellow powder.
Where it is used
- Phosphors & glass
- Catalysts
- Magnets & ceramics
- Catalysis
Safe handling
Reported physical data: density 8.35 g/mL at 25 °C. Classified under GHS with signal word Warning and hazard statements H400 and H410. Read the SDS before first use.
Order it in 25 g, 100 g, 1 kg, 5 kg and 25 kg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Phosphors & glass
- Catalysts
- Magnets & ceramics
- Catalysis
Applications
Specifications and identifiers
| Product name | Samarium oxide, approx 10 μm, 99.99% |
|---|---|
| Catalogue number | ZX-014579 |
| CAS number | 12060-58-1 |
| IUPAC name | tris(oxygen(2-));bis(samarium(3+)) |
| Molecular formula | O3Sm2 |
| Molar mass | 348.7 g/mol |
| Exact mass | 353.8267 |
| Grade | Puriss |
| Purity / assay | 99.99% |
| Physical form | Powder |
| Appearance | White to yellow powder |
| Density | 8.35 g/mL at 25 °C |
| H-bond donors / acceptors | 0 / 3 |
| Topological polar surface area | 3 Ų |
| HS code | 28469090 |
| InChIKey | FKTOIHSPIPYAPE-UHFFFAOYSA-N |
| SMILES | [O-2].[O-2].[O-2].[Sm+3].[Sm+3] |
| PubChem CID | 159425 |
| Synonyms | Samaria, Samarium(III) oxide, Samarium sesquioxide, Samarium oxide (Sm2O3), Samarium trioxide, Disamarium trioxide, Samarium(3+) oxide, Sm2O3, Samarium (III) oxide, O3Sm2, Samarium(3+) oxide (2/3) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements P273, P391, 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
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 1 kg | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 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 oxide, approx 10 μm, 99.99%
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