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Dysprosium Sulfate Octahydrate Powder, Dy2(SO4)3.8H2O, CAS 10031-50-2

HTRE883

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Dysprosium Sulfate Octahydrate (Dy2(SO4)3.8H2O) Powder is applied in petroleum and environment protection catalysts, mischmetal, polishing powders, and Rare Earth fertilizers. Heeger Materials (HM) provides Dysprosium Sulfate Octahydrate Powder at a competitive price. The purity and particle size can be customized.

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Data sheet

Molecular FormulaDy2(SO4)3·8H2O
Purity99.99%/99.9%/99%
CAS10031-50-2
SynonymsDysprosiumSulfat/Sulfate De Dysprosium/Sulfato Del Disprosio

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Dysprosium Sulfate Octahydrate (Dy2(SO4)3.8H2O) Powder is a white powder, which is slightly hygroscopic and soluble in water and strong mineral acids. 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.

Dysprosium Sulfate Octahydrate Powder

  • CAS: 10031-50-2
  • EINECS No.: 238-345-6
  • Molecular Formula: Dy2(SO4)3·8H2O
  • Molecular weight: 757.31 g/mol

Dysprosium Sulfate Octahydrate Powder Specifications

Grade99.99%99.9%99%
CHEMICAL COMPOSITION
Dy2O3 /TREO (% min.)99.9999.999
TREO (% min.)404040
Rare Earth Impuritiesppm max.% max.% max.
Gd2O3/TREO
Tb4O7/TREO
Ho2O3/TREO
Er2O3/TREO
Tm2O3/TREO
Yb2O3/TREO
Lu2O3/TREO
Y2O3/TREO
20
30
100
20
20
50
30
20
0.005
0.03
0.05
0.015
0.005
0.005
0.02
0.005
0.05
0.2
0.3
0.3
0.3
0.3
0.3
0.05
Non-Rare Earth Impuritiesppm max.% max.% max.
Fe2O3
SiO2
CaO
CuO
NiO
ZnO
PbO
Cl-
10
50
70
5
3
3
3
100
0.001
0.015
0.01
0.01
0.003
0.03
0.03
0.02

Dysprosium Sulfate Octahydrate Powder Applications

  • High purity of Dysprosium Sulfate is used in the electronics industry as an antireflection coating in photoelectric devices.
  • Used as a precursor for synthesizing dysprosium-containing magnetic materials.
  • Used in the manufacturing of phosphors used in these lighting applications.
  • Used to get dysprosium oxide or other dysprosium compounds, which can be used in the production of control rods for nuclear reactors.
  • Used as a precursor for synthesizing dysprosium catalysts.
  • Used as a dopant in glass and ceramic materials.

Dysprosium Sulfate Octahydrate Powder Storage and Packing

Dysprosium Sulfate Octahydrate (Dy2(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

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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