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Minimum Order
Place of Origin:
China
Price for Minimum Order:
-
Minimum Order Quantity:
20 Metric Ton
Packaging Detail:
25kg/bag
Delivery Time:
within 15 days after receving the advance payment
Supplying Ability:
30000 Metric Ton per Year
Payment Type:
T/T, L/C
الشخص الذي يمكن الاتصال به Ms. Wang
No. 38, industrial park, Guangzong Country,, Xingtai, Hebei
Cerium Oxide (CeO2)
1.Hight Quality and stable
2.Safe, high purity
3.Low price
4.Large quantity every mont
Cerium Oxide (CeO2)
Ceric Oxide ,Ceria *9.*5%
Product Name: Cerium Oxide (Ceric)
TREO Purity: *9.*5% min
Grade: Electron Grade
CAS No.: ********3
EINECS: ********4
HS Code: *******0
Molecular Formula: CEO2
PROPERTIES:
Pale yellow or brown powder to help. Density 7.*3g/cm3. Melting point ***7 C. Insoluble in water and alkali, slightly soluble in acid.
APPLICATIONS:
Mainly used in glass decoloration, clarificants and advanced polishing powder materials, and also used in ceramic, electronic and chemical industries.
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 *0kgs with inner plastic bags, or soft container bags of **0 or **0kgs.
| 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 | CeO**3.5N*1 | ||||
| TREO(WT%) | ≥*9.*5 | ||||
| Al2O3/TREO | ≤0.*2% | ||||
| CeO2/TREO | ≥*9.*3% | ||||
| SiO2/TREO | ≤0.*4% | ||||
| MgO/TREO | ≤0.****7% | ||||
| K2O/TREO | ≤0.*1% | ||||
| Na2O/TREO | ≤0.*0% | ||||
| Fe2O3 | ≤0.**1% | ||||
| CaO | ≤0.**0% | ||||
| TiO2 | ≤0.*5% | ||||
| L.O.L | ≤0.*7% | ||||
| temperature | *5°C | ||||
| humidity | *0°C | ||||
| Executive Standard | GB/T********6 | ||||
| Description: Cerium Oxide is insoluble in | |||||
| water and difficult to solubilize in strong acid. | |||||
| Packaging: The products are usually packed in *0kg, packing materials for the preparation of bags lined with plastic,as well as according to customer's requirements. | |||||
