Low Chloride Cerium Carbonate

Short Description:

Product Name:

Low Chloride Cerium Carbonate manufacture|CAS54451-25-1

Synonyms : Low Chloride Cerium Carbonate, Cerium(III) carbonate hydrate, Cerous carbonate, Ce₂(CO₃)₃·xH₂O

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.

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Product Detail

Specifications of product

Customized specifications are available upon request.

Code	DLCC-3.5N	DLCC-4N
TREO%	≥48	≥48
Cerium purity and relative rare earth impurities
CeO2/TREO %	≥99.95	≥99.99
La2O3/TREO %	＜0.02	＜0.004
Pr6O11/TREO %	＜0.005	＜0.002
Nd2O3/TREO %	＜0.005	＜0.002
Sm2O3/TREO %	＜0.005	＜0.001
Y2O3/TREO %	＜0.005	＜0.001
Non rare earth impurities
Ca %	＜0.002
Fe %	＜0.002
Na %	＜0.002
Pb %	＜0.002
Mn %	＜0.002
Mg %	＜0.002
Al %	＜0.002
TiO2 %	＜0.0005
Hg %	＜0.0005
Cd %	＜0.0005
Cr %	＜0.0005
Zn %	＜0.002
Cu %	＜0.0005
Ni %	＜0.0005
SiO2 %	＜0.005
Cl- %	＜0.004
SO42- %	＜0.03
PO42- %	＜0.003
NTU	＜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 Low Chloride Cerium Carbonate.

Key Features:

High Purity:Low Chloride Cerium Carbonate contains no impurities from rare earth elements (such as iron, calcium, sodium), and the impurity content is low.

Good Solubility: Low Chloride Cerium Carbonate can dissolve rapidly in water and strong acids.

Consistency: The strict batch management in the production of Low Chloride Cerium Carbonate ensures stable quality for industrial large-scale production.

Pharmaceuticals and Chemical Reagents: The impurity content of low-chlorine cerium carbonate is very low, and its chemical purity is extremely high. It is highly suitable for use as a pharmaceutical intermediate and analytical pure chemical reagent, especially in biochemical and pharmaceutical research where high purity cerium sources are required.

High-end catalyst manufacturing: Due to its extremely low chloride ion content, it can effectively prevent catalyst poisoning. It is an ideal precursor material for manufacturing automotive exhaust purification three-way catalysts and fluid catalytic cracking (FCC) catalysts used in petrochemicals.

Electronic Ceramics and Functional Materials: The low chlorine property of these materials gives them an advantage in the production of electronic ceramics (such as multilayer ceramic capacitors MLCC), rare earth luminescent materials, and hard alloy additives, significantly enhancing the insulation performance and reliability of the final products.

Water treatment and phosphorus removal: Due to its chemical properties, cerium carbonate can effectively remove phosphate from water bodies through precipitation. The low-chlorine formulation avoids secondary chloride contamination and provides a more environmentally friendly solution to the problem of water eutrophication.