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Europium Sulfate Octahydrate Powder, Eu2(SO4)3.8H2O, CAS 10031-55-7

HTRE853

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Europium Sulfate Octahydrate (Eu2(SO4)3.8H2O) Powder is applied in petroleum and environment protection catalysts, mischmetal, polishing powders, and Rare Earth fertilizers. Heeger Materials (HM) provides Europium Sulfate Octahydrate Powder at a competitive price. The purity and particle size can be customized.

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Data sheet

Molecular FormulaEu2(SO4)3.8H2O
Molecular Weight736.1
Purity99.999%/99.99%/99.9%
CAS10031-55-7
SynonymsEuropiumSulfat/Sulfate De Europium/Sulfato Del Europio

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Europium Sulfate Octahydrate (Eu2(SO4)3.8H2O) Powder is a water-soluble, white fine crystalline powder. 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.

Europium Sulfate Octahydrate (Eu2(SO4)3·xH2O) Powder

  • CAS: 10031-55-7
  • EINECS NO.: 236-903-3
  • Molecular formula: Eu2(SO4)3•8H2O
  • Molar mass: 736.216 g/mol 
  • Density: 4.95 g/cm3
  • Melting Point: 375°C - 8HO

Europium(III) Sulfate Octahydrate Crystalline Powder Specifications

Grade99.999%99.99%99.9%
CHEMICAL COMPOSITION
Eu2O3/TREO (% min.)99.99999.9999.9
TREO (% min.)404040
Rare Earth Impuritiesppm max.ppm max.% max.
La2O3/TREO
CeO2/TREO
Pr6O11/TREO
Nd2O3/TREO
Sm2O3/TREO
Gd2O3/TREO
Tb4O7/TREO
Dy2O3/TREO
Ho2O3/TREO
Er2O3/TREO
Tm2O3/TREO
Yb2O3/TREO
Lu2O3/TREO
Y2O3/TREO
1
2
1
1
2
1
1
1
2
1
1
1
3
1
5
5
5
5
10
10
10
10
5
5
5
5
5
5
0.001
0.005
0.001
0.001
0.1
0.1
0.001
0.001
0.001
0.001
0.005
0.001
0.001
0.001
Non-Rare Earth Impuritiesppm max.ppm max.% max.
Fe2O3
SiO2
CaO
CuO
Cl-
NiO
ZnO
PbO
10
100
10
1
100
2
3
2
10
100
50
5
300
10
10
5
0.002
0.01
0.01
0.003
0.03
0.001
0.001
0.001

Europium(III) Sulfate Octahydrate Crystalline Powder Applications 

  • Used as a precursor material for the production of phosphors.
  • Used as a precursor material for the synthesis of europium-based catalysts.
  • Used in the synthesis of luminescent materials.

Europium(III) Sulfate Octahydrate Crystalline Powder Storage and Packing

Europium Sulfate Octahydrate (Eu2(SO4)3.8H2O) 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 1kg/bag, 25kg/drum, or as required.

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