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

Reference: HTRE802

Condition: New product

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 Formula	Ce2(CO3)3.xH2O
Molecular Weight	460.27 (anhy)
Purity	99.99%/99.95%/99.9%/99%
CAS	54451-25-1
Synonyms	Cerium 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

Grade	99.99%	99.95%	99.9%	99%
CHEMICAL COMPOSITION
CeO2/TREO (% min.)	99.99	99.95	99.9	99
TREO (% min.)	45	45	45	45
Rare Earth Impurities	ppm 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 Impurities	ppm 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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