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Dysprosium Oxalate Decahydrate Powder, Dy2(C2O4)3.10H2O, CAS 24670-07-3

HTRE881

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Dysprosium Oxalate Decahydrate (Dy2(C2O4)3.10H2O) Powder is applied in petroleum and environment protection catalysts, mischmetal, polishing powders, and Rare Earth fertilizers. Heeger Materials (HM) provides Dysprosium Oxalate Decahydrate Powder at a competitive price. The purity and particle size can be customized.

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Data sheet

Molecular FormulaDy2(C2O4)3.10H2O
Molecular Weight769.21
Purity99.999%/99.99%/99.9%/99%
CAS24670-07-3
SynonymsDysprosiumOxalat/Oxalate De Dysprosium/Oxalate Del Disprosio

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Dysprosium Oxalate Decahydrate (Dy2(C2O4)3.10H2O) Powder is highly insoluble in water and converts to oxide when heated (calcined) and generally immediately available in most volumes. 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.

Dysprosium Oxalate Decahydrate Powder

  • CAS: 24670-07-3
  • Molecular Formula: Dy2(C2O4)3•10H2O
  • Molecular Weight:769.2098 g/mol
  • Melting Point:40ºC
  • Boiling Point:365.1°C at 760 mmHg
  • Flash Point:188.8°C

Dysprosium Oxalate Decahydrate Powder Specifications

Grade99.999%99.99%99.9%99%
CHEMICAL COMPOSITION
Dy2O3 /TREO (% min.)99.99999.9999.999
TREO (% min.)35353535
Rare Earth Impuritiesppm max.ppm max.% max.% max.
Gd2O3/TREO
Tb4O7/TREO
Ho2O3/TREO
Er2O3/TREO
Tm2O3/TREO
Yb2O3/TREO
Lu2O3/TREO
Y2O3/TREO
1
5
5
1
1
1
1
5
20
20
100
20
50
30
20
50
0.005
0.03
0.05
0.03
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.ppm max.% max.% max.
Fe2O3
SiO2
CaO
CuO
NiO
ZnO
PbO
Cl-
5
50
30
5
1
1
1
50
10
50
80
5
3
3
3
100
0.001
0.015
0.01
0.01
0.003
0.03
0.03
0.02

Dysprosium Oxalate Decahydrate Powder Applications

  • Used as a precursor for the production of dysprosium-containing magnetic materials.
  • Used in phosphors, which are materials that emit light when stimulated by external energy sources.
  • Used as a neutron absorber in control rods for nuclear reactors.
  • Used as catalysts in various chemical reactions.
  • Used in the synthesis of other dysprosium compounds or as a reference material for analytical purposes.

Dysprosium Oxalate Decahydrate Powder Stroage and Packing

Dysprosium Oxalate Decahydrate (Dy2(C2O4)3.10H2O) 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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