99.99% Purity Glass Polishing Powder Cerium Oxide Ceo2 Cerium Oxide Dioxide Polishing Compound Nano Powder Catalyst Glass Polishing
Cerium oxide powder, chemical formula CeO2, is a fine, white to pale yellow powder with a high melting point of approximately 2,500°C (4,532°F). It is an inorganic compound composed of cerium (Ce) and oxygen (O) atoms arranged in a cubic crystal structure.
The powder has a high surface area and is typically composed of nanoparticles or microparticles. The particle size and specific surface area can vary depending on the manufacturing process and intended use.
Cerium oxide powder exhibits several notable properties: High Oxygen Storage Capacity; Redox Activity; Abrasive Properties; UV Absorption; Stability; Low Toxicity. Cerium oxide powder finds applications in various industries and fields, including: Catalysis, Glass Polishing; Ceramics and Coatings, UV Protection, Solid Oxide Fuel Cells, Environmental Applications. Overall, cerium oxide powder's unique properties and versatile nature make it a valuable material in various industrial applications.
Brand | Zhengzhou Xinli Wear-resistant Materials Co. Ltd. |
Category | 99.99% Cerium Oxide Powder |
Section sand | 50nm,80nm,500nm,1um,3um |
Applications | Refractory, castable, blasting, grinding, lapping , surface treatment, polishing |
Packing | 25 kg/plastic bag 1000 kg/plastic bag at buyer's option |
Color | White or Grey |
Appearance | Blocks, Grits, Powder |
Payment Term | T/T, L/C, Paypal, Western Union, Money Gram, etc. |
Delivery Method | By Sea/Air/Express |
Compund Formula | CeO2 |
Mol. Wt. | 172.12 |
Appearance | White to Yellow Powder |
Melting Point | |
Density | 7.22 g/cm3 |
CAS No. | 1306-38-3 |
| CeO2 3N | CeO2 4N | CeO2 5N |
| TREO | 99.00 | 99.00 | 99.50 |
| CeO2/TREO | 99.95 | 99.99 | 99.999 |
| Fe2O3 | 0.010 | 0.005 | 0.001 |
| SiO2 | 0.010 | 0.005 | 0.001 |
| CaO | 0.030 | 0.005 | 0.002 |
| SO42- | 0.050 | 0.020 | 0.020 |
| Cl- | 0.050 | 0.020 | 0.020 |
| Na2O | 0.005 | 0.002 | 0.001 |
| PbO | 0.005 | 0.002 | 0.001 |
Here are some key aspects and uses of cerium oxide powder:
Catalysts: Cerium oxide powder is commonly used as a catalyst or catalyst support material in various industrial processes. Its unique catalytic properties, such as high oxygen storage capacity and redox activity, make it effective in applications like automotive catalytic converters, fuel cells, and chemical synthesis reactions.
Glass Polishing: Cerium oxide powder is widely used for glass polishing and finishing. It has excellent abrasive properties and is capable of removing surface imperfections, scratches, and stains from glass surfaces. It is commonly used in the optical industry to polish lenses, mirrors, and other glass components.
Oxidation and UV Protection: Cerium oxide powder has the ability to act as an oxidation catalyst and can protect materials from environmental degradation caused by UV radiation. It is used in coatings, paints, and polymer applications to improve weathering resistance, prevent color fading, and enhance durability.
Solid Oxide Fuel Cells (SOFC): Cerium oxide powder is utilized as an electrolyte material in solid oxide fuel cells. It exhibits high oxygen ion conductivity at elevated temperatures, enabling efficient energy conversion in these fuel cell systems.
Ceramics and Pigments: Cerium oxide powder is used in the production of ceramic materials, including advanced structural ceramics and ceramic coatings. It can impart various desirable properties, such as high mechanical strength, electrical conductivity, and thermal stability.
Glass and Ceramic Coloring: Cerium oxide powder can be used as a coloring agent in glass and ceramics. Depending on the concentration and processing conditions, it can provide different shades and colors, ranging from yellow to red, in the final product.
Polish for Metal Surfaces: Cerium oxide powder is also utilized as a polishing agent for metal surfaces, particularly in the automotive industry. It can effectively remove scratches, oxidation, and other surface defects from metal components, resulting in a high-gloss, mirror-like finish.
Environmental Applications: Cerium oxide powder has attracted attention for its potential applications in environmental remediation. It can be used to remove pollutants, such as organic compounds or heavy metals, from various wastewater and gas streams due to its adsorption and catalytic properties.
These are just a few examples of the diverse range of applications for cerium oxide powder. Its versatile properties, including catalytic, abrasive, and optical characteristics, make it valuable in industries such as automotive, glass manufacturing, electronics, energy, and environmental sectors.
Packaging introduction:
1. Sample test packaging specified by customer (<1kg/bag)
2. Sample product packaging (1kg/bag)
3. Conventional product packaging (1kg/2kg/5kg/10kg)
Note: Inner: transparent PE bag, outer: aluminum foil vacuum bag. Packaging can be specified according to customer requirements.
Product packaging:
This product is packaged with inert gas, sealed and stored in a dry, cool environment. It should not be exposed to the air to prevent oxidation and agglomeration caused by moisture, which will affect the dispersion performance and use effect. The packaging quantity can be provided according to customer requirements and divided into separate packages
Zhengzhou Xinli Wear-resistant Materials Co. Ltd.
Zhengzhou Xinli Group, founded in 1996, is a professional integrative enterprise and Manufacturer that engaged in various abrasives production, R&D and selling various wear-resistant materials, such as white fused alumina, white corundum powder, alumina powder, white aluminum oxide powder, green silicon carbide powder, brown fused alumina, brown corundum powder and other wear-resistant materials. With the advanced production equipment and testing instruments, the annual sales quantity of the wear-resistant materials reaches to 3,000 tons with different standards, like PEPA,JIS and ANSI etc. Zhengzhou Xinli has become the first enterprise that achieves the original crystal granularity to standard 0.3μm, can gain the effect of metal mirror polishing. Xinli Group insist on innovation, standardized and refined production, help every customer use the quality-stable and preferential price products are the goal that keeps Xinli moving forward.
Q1. Are you a factory or a trading company?
A: Zhengzhou Xinli Wear-Resistant Materials Co. Ltd. is a professional factory to manufacturer high quality white fused alumina, white corundum powder, green silicon carbide powder, brown fused alumina, brown corundum powder, and alumina powder. It is also a trading company would like to supply the best quality products with the competitive price.
Q2. Can you supply free samples?
A: Yes, samples under 1kg can be free supplied, but you should to pay the freight charge.
Q3. What kind of package you would use to deliver the products?
A: Usually, 25kg in a woven bag or a kraft paper bag, 20kg in a kraft paper bag. 1000kg in a 1 MT jumbo bag.
Q4. What is your delivery time?
A: Usually, the delivery time for 10 tons is 7 days, 10-20 tons is 15 days, above 20 tons is 20 days.
Q5. What is your MOQ?
A: The MOQ is 1000kg.
Q6. What is your payment terms?
A: T/T, Irrevocable L/C at sight
Q7. Do you have discount for big orders?
A: Yes, definitely have. Please contact for detail information.
Q8. Do you have after-sales service?
A: Yes, 24 hours customer service will wait for your contacting.
