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Samarium Sulfate Octahydrate Powder, Sm2(SO4)3.8H2O, CAS 13465-58-2

HTRE843

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Samarium Sulfate Octahydrate Powder (Sm2(SO4)3.8H2O Powder) is applied in petroleum and environment protection catalysts, mischmetal, polishing powders, and Rare Earth fertilizers. Heeger Materials (HM) provides Samarium Sulfate Hydrate Powder at a competitive price. The purity and particle size can be customized.

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Data sheet

Molecular FormulaSm2(SO4)3.8H2O
Molecular Weight732.88
Purity99.99%/99.9%/99%
CAS13465-58-2
SynonymsSamariumSulfat/Sulfate De Samarium/Sulfato Del Samario

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Samarium Sulfate Octahydrate Powder (Sm2(SO4)3.8H2O Powder) is a colorless to pale yellow crystalline powder. It is typically produced by reacting samarium oxide with sulfuric acid, resulting in the formation of sulfate ions. This compound is often used in various chemical applications due to its unique properties.

HM stocks a wide variety of rare earth materials for use in electronics, petrochemicals, metallurgy, machinery, energy, environmental protection, agriculture, and other fields. We also offer pure metals and compounds for R&D applications.

Samarium Sulfate Octahydrate (Sm2(SO4)3·8H2O) Powder

  • CAS: 13465-58-2
  • Molecular formula: Sm2(SO4)3•8H2O
  • EINECS NO.: 237-211-4
  • Molar mass: 733.03 g/mol
  • Density: 2.93 g/cm3
  • Melting Point: 450°C -8H2O
  • Boiling Point: 330°C at 760 mmHg

Samarium(III) Sulfate Octahydrate Crystalline Powder Specifications

Grade99.99%99.9%99%
CHEMICAL COMPOSITION
Sm2O3/TREO (% min.)99.9999.999
TREO (% min.)404040
Rare Earth Impuritiesppm max.% max.% max.
Pr6O11/TREO
Nd2O3/TREO
Eu2O3/TREO
Gd2O3/TREO
Y2O3/TREO
50
100
100
50
50
0.01
0.05
0.03
0.01
0.01
0.03
0.25
0.25
0.03
0.01
Non-Rare Earth Impuritiesppm max.% max.% max.
Fe2O3
SiO2
CaO
Cl-
NiO
CuO
CoO
5
50
100
100
15
10
10
0.001
0.015
0.02
0.01
0.003
0.03
0.03
0.02

Samarium(III) Sulfate Octahydrate Crystalline Powder Applications

  • Used as a precursor for the synthesis of samarium-based materials.
  • Used in the production of catalysts for organic reactions.
  • Used as a dopant in solid-state lasers.
  • Used in the preparation of high-purity samarium compounds.

Samarium(III) Sulfate Octahydrate Crystalline Powder Storage and Packing

Samarium Sulfate Octahydrate (Sm2(SO4)3.8H2O) Powder should be kept sealed and stored in a dry and cool place, avoiding being exposed to air for a long time. The vacuum-sealed packing is 1kg/bag, 25kg/drum, or as required.

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List of Rare Earth Sulfates List

Chemical NameCAS NumberLink
Cerium(III) Sulfate10294-42-5Cerium Sulfate
Lanthanum(III) Sulfate57804-25-8Lanthanum Sulfate
Praseodymium(III) Sulfate13465-65-7Praseodymium Sulfate
Neodymium(III) Sulfate13477-91-3Neodymium Sulfate
Samarium(III) Sulfate13465-60-2Samarium Sulfate
Europium(III) Sulfate10031-53-5Europium Sulfate
Gadolinium(III) Sulfate10361-03-2Gadolinium Sulfate
Terbium(III) Sulfate7790-84-7Terbium Sulfate
Dysprosium(III) Sulfate27953-96-6Dysprosium Sulfate
Holmium(III) Sulfate10031-96-2Holmium Sulfate
Erbium(III) Sulfate10029-37-3Erbium Sulfate
Thulium(III) Sulfate13759-48-7Thulium Sulfate
Ytterbium(III) Sulfate10361-83-6Ytterbium Sulfate
Lutetium(III) Sulfate10377-67-6Lutetium Sulfate
Yttrium(III) Sulfate10028-93-2Yttrium Sulfate
Scandium(III) Sulfate10361-09-2Scandium Sulfate

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