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Cerium Carbonate Hydrate Powder, Ce2(CO3)3.xH2O, CAS 54451-25-1

HTRE802

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Cerium Carbonate Hydrate (Ce2(CO3)3.xH2O) Powder is applied in petroleum and environment protection catalysts, mischmetal, polishing powders, and Rare Earth fertilizers. Heeger Materials (HM) provides high-quality Cerium Carbonate Hydrate (Ce2(CO3)3.xH2O) Powder at a competitive price. The purity and particle size can be customized.

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Data sheet

Molecular FormulaCe2(CO3)3.xH2O
Molecular Weight460.27 (anhy)
Purity99.99%/99.95%/99.9%/99%
CAS54451-25-1
SynonymsCerium Carbonate

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Cerium Carbonate Hydrate (Ce2(CO3)3.xH2O) Powder is a white crystalline powder that is insoluble in water and soluble in acids. 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.

Cerium Carbonate Hydrate (Ce2(CO3)3·xH2O) Powder

  • CAS: 54451-25-1
  • Chemical formula: Ce2(CO3)3•XH2O
  • Molar mass: 460.27 g/mol
  • Melting point: 848 °C 

Cerium Carbonate Hydrate Powder Specifications

Grade99.99%99.95%99.9%99%
CHEMICAL COMPOSITION
CeO2/TREO (% min.)99.9999.9599.999
TREO (% min.)45454545
Rare Earth Impuritiesppm max.% max.% max.% max.
La2O3/TREO
Pr6O11/TREO
Nd2O3/TREO
Sm2O3/TREO
Y2O3/TREO
50
50
35
10
15
0.010
0.010
0.010
0.005
0.005
0.1
0.1
0.05
0.05
0.01
0.5
0.5
0.5
0.05
0.05
Non-Rare Earth Impuritiesppm max.% max.% max.% max.
Fe2O3
SiO2
CaO
Cl-
SO4
SnO
PbO
NiO
CdO
CuO
CoO
SrO
K2O
Na2O
30
100
100
20
100
5
20
3
3
3
3
3
50
50
0.005
0.01
0.01
0.05
0.01
0.0005
0.001
0.0005
0.0005
0.0005
0.0005
0.0005
0.005
0.005
0.05
0.03
0.05
0.05
0.01
0.0005
0.001
0.0005
0.0005
0.0005
0.0005
0.0005
0.005
0.005
0.03
0.05
0.05
0.05

Cerium Carbonate Hydrate Powder Applications

  • Used in making autocatalysts.
  • Used as material for glass polishing agents and other special polishing powder.
  • Used as a raw material for producing cerium-containing compounds. 

Cerium Carbonate Hydrate Powder Storage and Packing

Cerium Carbonate Hydrate (Ce2(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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