CAS1306-38-3 High Quality Polishing Powder Cerium Oxide with Fatcory Price

• Certification: ISO
• Shape: Powder
• Purification Method: Zone Refining
• Preparation Method: Electrolysis of Fused Salts
• Application: Catalyst Masses, Glass and Ceramic
• Product Type: Rare Earth Oxide
• Model NO.: CeO2
• Composition: Cerium
• Apperaance: Red Powder
• Sample: Provided
• Delivery: 10-15 Days
• Packing: Carton
• Mf: CEO2
• Transport Package: 20kg/Drum or Customized
• Trademark: FITECH
• Origin: China
• HS Code: 2846101000
• Production Capacity: 1000mt/Year

Product Description

Cerium Oxide Polishing powder

1. Formula: CeO2
2. CAS No.: 1306-38-3
3. Molecular Weight: 172.12
4. Density: 7.22 g/cm3
5. Melting point: 2,400° C
6. Appearance: Red powder
7. Solubility: Insoluble in water, moderately soluble in strong mineral acids
8. Stability: Slightly hygroscopic

 

Specification (% )

REO	>99%
La2O3/REO	<0.002%
CeO2/REO	>99.99%
Pr6O11/REO	<0.002%
Nd2O3/REO	<0.002%
Sm2O3/REO	<0.001%
Y2O3/REO	<0.001%
CL^-	0.036%
CaO	0.0029%
SO4²-	<0.01%
Fe2O3	<0.001%
Na2O	0.0036
SiO2	0.0024
D50	1.9756μm

Functions and Applications
 

1. 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.

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.

3. 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
 

   

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.