Cerium Oxide:1.Quality stable. 2.Safe, high purity 3.good price. 4.large quantity every month. 5.applied in glass ceramics..

 Cerium Oxide

Product Name: Cerium Oxide (Ceria) TREO Purity: 99.95% min Grade: Electron Grade CAS No.: 1306-38-3 EINECS: 215-150-4 HS Code: 28461010 Molecular Formula: CEO2 Synonyms: Cerium(IV) Oxide; Ceric Oxide, Ceric Dioxide, Cerium Dioxide, Cerium (4+) Oxide, Ceria, Needlal, Nidoral, Opaline

Physical & Chemical Properties Appearance: Yellow to tan Solubility: Insoluble in water, moderately soluble in strong mineral acids Stability: Slightly hygroscopic

Usage: Cerium oxide, also called Ceria, is widely applied in glass, ceramics and catalyst manufacturing. In glass industry, it is considered to be the most efficient glass polishing agent for precision optical polishing. 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. It is also used to prevent polymers from darkening in sunlight and to suppress discoloration of television glass. It is applied to optical components to improve performance. High purity Ceria are also used in phosphors and dopant to crystal.

Packing: In plastic woven bags of 50kgs with inner plastic bags, or soft container bags of 250 or 500kgs.

Description :Cerium Oxide is a kind of red or light yellowish powder.lt is
mainly used as the glass decoloring and the glass polishing powder.lt is
also used as the raw materials in producing metal cerium. High purity cerium
oxide is very important in the applications of Rare Earth fluorescent
materials.
	Specification
ltems
Purity	CeO2-3.5N-1
TREO(WT%)	≥99.95
Al2O3	≤0.02%
CeO2/REO	≥99.53%
SiO2	≤0.04%
MgO	≤0.00087%
K2O	≤0.01%
Na2O	≤0.10%
Fe2O3	≤0.011%
CaO	≤0.030%
TiO2	≤0.05%
L.O.L	≤0.37%
temperature	25°C
humidity	70°C
Executive Standard	GB/T4734-1996
Description: Cerium Oxide is insoluble in
water and difficult to solubilize in strong acid.
Packaging: The products are usually packed in 50kg, packing materials for the preparation of bags lined with plastic,as well as according to customer's requirements.

Cerium Oxide