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Samarium Carbonate Hydrate Powder, Sm2(CO3)3.xH2O, CAS 38245-37-3
HTRE835
New product
Samarium Carbonate Hydrate (Sm2(CO3)3.xH2O) Powder is applied in petroleum and environment protection catalysts, mischmetal, polishing powders, and Rare Earth fertilizers. Heeger Materials (HM) provides Samarium Carbonate Hydrate Powder at a competitive price. The purity and particle size can be customized.
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
Data sheet
| Molecular Formula | Sm2(CO3)3.xH2O |
| Purity | 99.99%/99.9%/99% |
| CAS | 38245-37-3 |
| Synonyms | SamariumKarbonat/Carbonate De Samarium/Carbonato Del Samario |
More info
Samarium Carbonate Hydrate (Sm2(CO3)3.xH2O) Powder is a water-insoluble, white to light yellow powder, which is easily converted to other samarium compounds by heating (calcination). HM stocks a wide variety of rare earth materials for use in electronics, petrochemical, metallurgy, machinery, energy, environmental protection, agriculture, and other fields. We also offer pure metals and compounds for R&D applications.
- CAS: 38245-37-3
- EINECS NO.: 227-581-5
- Molecular formula: Sm2(CO3)3•xH2O
- Molar mass: 480.75 g/mol (Anhydrous)
- Melting Point：>500°C
Samarium Carbonate Hydrate Powder Specification
| Grade | 99.99% | 99.9% | 99% |
| CHEMICAL COMPOSITION | |||
| Sm2O3/TREO (% min.) | 99.99 | 99.9 | 99 |
| TREO (% min.) | 45 | 45 | 45 |
| Rare Earth Impurities | ppm max. | % max. | % max. |
| Pr6O11/TREO Nd2O3/TREO Eu2O3/TREO Gd2O3/TREO Y2O3/TREO | 50 100 100 50 50 | 0.01 0.05 0.03 0.02 0.01 | 0.03 0.25 0.25 0.03 0.01 |
| Non-Rare Earth Impurities | ppm max. | % max. | % max. |
| Fe2O3 SiO2 CaO Cl- NiO CuO CoO | 5 50 100 100 10 10 10 | 0.001 0.015 0.02 0.01 | 0.003 0.03 0.03 0.02 |
Samarium Carbonate Hydrate Powder Applications
Samarium Carbonate Hydrate (Sm2(CO3)3.xH2O) Powder has specialized uses in glass, phosphors, lasers, and thermoelectric devices.
Samarium Carbonate Hydrated Powder Storage and Packing
Samarium Carbonate Hydrate (Sm2(CO3)3.xH2O) Powder should keep sealed and stored in a dry and cool place, avoiding being exposed to air for a long time. The vacuum-sealed packing is 100g/bag, 500g/bag, 1kg/bag, 25kg/drum, or as required.
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