Cerium dioxide CeO2 CAS No.:1306-38-3
USD $8 - $20 /Kilogram
Min.Order:1 Kilogram
Zibo Jiashitai Chemical Technology Co., Limited
Cerium dioxide nanoparticle/Nano cerium dioxide /Nano Cerium Oxide
Nano cerium dioxide
Nanometer,nm,nano,nanoparticles,n-ceo2,nano-ceo2,1306-38-3,215-150-4,Nano Cerium dioxide
Nano cerium dioxide 1306-38-3 made in China:
Property:
Good redox property.
Small particle size, and mono crystal structure,
Good capability of storaging and releasing oxygen.
Very good catalyst and polishing agent.
Better polishing property than normal zirconia.
Specification:
Model | Appearance | APS (nm) | Assay % | SSA m2/g | solvent |
Ce01 | Light Yellow powder | 20-40 | 99.99 | 10-30 | ------- |
Ce02 | Light Yellow powder | 200-300 | 99.99 | 5-15 | ------- |
Ce03 | Light Yellow powder | 1-2um | 99.99 | 1-10 | ------- |
The Specification of the Rare Earth Cerium Dioxide
CODE | TREO min % | CeO2/TREO min % | L.O.I.(10000C 1h) | Non-RE impurities max (ppm) | ||||
Fe2O3 | SiO2 | CaO | CuO | MnO | ||||
CeO2-1 | 99 | 99.99 | 1 | 10 | 30 | 50 | 10 | 10 |
CeO2-2 | 99 | 99.9 | 1 | 50 | 100 | 100 | 50 | 50 |
CeO2-3 | 99 | 99 | 1 | 200 | 1000 | 500 | - | - |
CeO2-4 | 98 | 98 | 1 | 300 | 1500 | 1000 | - | - |
Use:
1. easy to be dispersed to form transparent liquid, easy to be added in polymer, such as plastic, rubber.
2. Used as coating material and catalyze.
3. Used in cosmetic, plastic and dope to resist or absorb UV.
4. as heat-stabilizer and anti-aging in plastic and rubber.
5. improve the lubricating modulus of plastic.
6. used as polishing material.
7. used as clarifier of glass.
Pacakge: 25kgs/drum.
Application:
Glass and Ceramics :
Cerium oxide is used to polish glass surfaces, having largely replaced jewellers rouge in the glass industry. Cerium compounds are also used in the manufacture of glass and enamels, both as a component and as a decolouriser. Cerium in combination with titanium gives glass a golden yellow colour. Cerium oxide (Ce2O3 and CeO2) is also a component of the walls of self-cleaning ovens
In LED's:
Cerium combined with yttrium turns blue light into white light. Cerium oxide, in combination with tin oxide (SnO) is used for UV absorption for solar panels. Cerium is also used to stabilize zirconia and for alumina ceramics in catalytic converters. It is also utilized in dental ceramics
Alloys and Metals:
Cerium is alloyed with iron to make nodular iron to improve machineability of automotive power-train components
Catalysts:
Cerium oxide is used as a catalytic converter to reduce carbon monoxide emissions in the exhaust gases from motor vehicles. Cerium additives to diesel fuel enable the fuel to burn more cleanly, with less resulting air-pollution.