High Purity Cerium Carbonate

Short Description:

Product Name: High Purity Cerium Carbonate manufacture|CAS54451-25-1

Synonyms : Cerium(III) carbonate, Cerous carbonate, Ce₂(CO₃)₃, Cerium carbonate hydrate

CAS Number: 54451-25-1

Molecular Formula:Ce2(CO3)3· xH2O

Molecular Weight:460.26（anhydrous basis）

Appearance: White powder, insoluble in water, soluble in acids.

Customized specifications are available upon request.

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Product Detail

Specifications of product

Customized specifications are available upon request.

Code	GCC-4N	GCC-5N
TREO%	≥48	≥48
Cerium purity and relative rare earth impurities
CeO2/TREO %	≥99.99	≥99.999
La2O3/TREO %	＜0.004	＜0.0004
Pr6O11/TREO %	＜0.002	＜0.0002
Nd2O3/TREO %	＜0.002	＜0.0002
Sm2O3/TREO %	＜0.001	＜0.0001
Y2O3/TREO %	＜0.001	＜0.0001
Non rare earth impurities
Ca %	＜0.0001	＜0.0001
Fe %	＜0.0001	＜0.0001
Na %	＜0.0001	＜0.0001
Pb %	＜0.0001	＜0.0001
Mn %	＜0.0001	＜0.0001
Mg %	＜0.0001	＜0.0001
Al %	＜0.0001	＜0.0001
SiO2 %	＜0.001	＜0.001
Cl- %	＜0.002	＜0.002
SO42- %	＜0.01	＜0.01
NTU	＜10	＜10
oil content	After nitric acid dissolves, there is no obvious oil content on the solution surface.

Description & Features

Descriptive: WNX employs advanced automated production technology and uses high-quality raw materials to produce high-quality High Purity Cerium Carbonate.

Key Features:

High Purity:High Purity Cerium Carbonate

contains no impurities from rare earth elements (such as iron, calcium, sodium), and the impurity content is low.

Good Solubility: High Purity Cerium Carbonate

can dissolve rapidly in water and strong acids.

Consistency: The strict batch management in the production of High Purity Cerium Carbonate

ensures stable quality for industrial large-scale production.

Chemical industry catalyst: High-purity cerium carbonate is a key material for manufacturing automotive exhaust purification catalysts. It can effectively promote the catalytic conversion of carbon monoxide, hydrocarbons, and nitrogen oxides, aligning with the global trend of emission reduction. It is also used in the petroleum catalytic cracking (FCC) process to enhance fuel production efficiency.

Phosphorus remover for ponds: Based on its chemical properties, cerium carbonate can effectively remove phosphate from water bodies through precipitation, which is helpful in addressing the problem of water body eutrophication.

Batteries and energy materials: High-purity cerium carbonate is applied in solid oxide fuel cells (SOFC) and energy storage technologies, enhancing the ion conductivity and material stability to improve battery performance. It is also a key raw material for preparing critical materials in energy storage devices such as nickel-metal hydride batteries.

Chemical synthesis intermediates: As an important precursor, high-purity cerium carbonate is used to synthesize other cerium compounds, such as cerium oxide and cerium chloride. Additionally, it serves as an intermediate raw material for the production of rare earth luminescent materials (used in LEDs, displays) and precision polishing powders.