CAS 54451-25-1 Rare Earth White Powder Cerium Carbonate

• Customization: Available
• Certification: RoHS, CE, ISO
• Shape: Powder
• Model NO.: FITECH-Cerium Carbonate
• Purification Method: Zone Refining
• Preparation Method: Electrolysis of Fused Salts
• Application: Catalyst Masses, for Oil Cracking Catalyst and Glass Polishing Use
• Product Type: Rare Earth Oxide
• Composition: Cerium Carbonate
• Sample: Availiable
• Usage: for Oil Cracking Catalyst and Glass Polishing Use
• Formula: CE2(Co3)3.Xh2o
• Purity: 99.95%Min-99.99%Min
• Package: 1000kg Bag Packing
• CAS: 54451-25-1
• Appearance: White Powder
• Molecular Weight: 460.24
• Density: 7.22g/cm3
• Name: Cerium Carbonate
• Transport Package: 1000kg Bag Packing Or50kg Drum
• Specification: 99.9%min
• Trademark: FITECH
• Origin: China
• HS Code: 2846103000
• Production Capacity: 1000mt/Year

Product Description

99.95-99.99%min Cerium Carbonate

1:Formula: Ce2(CO3)3.xH2O
2:CAS No.: 54451-25-1
3:Molecular Weight: 460.27 (anhy)
4:Density: N/A
5:Melting point: 400ºC
6:Appearance: White crystalline
7:Solubility: Insoluble in water, soluable in mineral acids
8:Stability: Slightly hygroscopic
 

TREO	47.13%	Y2O3/TREO	0.001%
CeO2/TREO	99.95%	Cl-	0.031%
La2O3/TREO	0.002%	CaO	0.002%
Pr6O11/TREO	0.0015%	MgO	0.001%
Nd2O3/TREO	0.001%	Al2O3	0.0036%
Sm2O3/TREO	0.001%	Fe2O3	0.001%

Applications

1: Cerium Carbonate, is mainly applied in making auto catalyst and glass, and also as a raw materials for producing other Cerium
compounds. In glass industry, it is considered to be the most efficient glass polishing agent for precision optical polishing.

2: It is also used to decolorize glass by keeping iron in its ferrous state. The ability of Cerium-doped glass to block out ultra violet light is utilized in the manufacturing of medical glassware and aerospace windows.

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