Cerium Oxide Nanopowder (CEO2 20nm 99.99%) , Polishing Powder for Glass

• CAS No.: 1036-38-3
• Classification: Cerium Oxide
• Grade Standard: Industrial Grade
• Quality: First Class
• CAS No: 1036-38-3
• Chemical Formula: CEO2
• Model NO.: 99%, 99.5%, 99.99%
• Transport Package: Plastic Woven Bag with PE Inner, N.W. 25/50/1000kg
• Specification: SGS ISO
• Trademark: LY
• Origin: Shangdong
• HS Code: 28461010
• Production Capacity: 3000tons/Month

Product Description

Our advantage:
1. Factory price,
2. Good Quality,
3. Free sample,
4. ISO Cerficate,
5. A long stable supplier,
6. Good support to you
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Specifications
1. Purity: 99%, 99.5%, 99.9%, 99.99%, 99.995%, 99.999%, 99.9999%
2. Particle size: 20nm, 50nm, 100nm, 500nm, 1um, 2um, 5um


Cerium Oxide Nanopowder (CeO2)
Purity: 99.99% (REO)
APS: 20nm
SSA: 30-50 m2/g
Color: Light yellow

Bulk Density: ~ 0.8-1.1 g/cm3
True Density: 7.132 g/cm3

Cerium Oxide (CeO2) Nanopowder Application:
Buffer layer for superconductors; Catalysts and catalyst support; Coatings for infrared filters; Coloring agents for plastics; Electrolyte and/or electrode materials for solid oxide fuel cells; Heat resistant alloy coatings; Infrared absorbents; Oxidation resistant coatings; Oxygen pumps; Oxygen sensors; Polishing media for electronic devices, glasses, and bearing balls; Sintering additives; Ultraviolet absorbent (absorption at ~ 400 nm is the strongest for any oxide)

CeO2/TREO (% min.)	99.999	99.99	99.9	99
TREO (% min.)	99	99	99	99
Loss on ignition (% max.)	1.0	1.0	1.0	1.0
Rare Earth Impurities	% max.	% max.	% max.	% max.
La2O3/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Y2O3/TREO	0.0002 0.0002 0.0002 0.0002 0.0002	0.005 0.005 0.001 0.001 0.001	0.1 0.1 0.01 0.01 0.01	0.5 0.5 0.05 0.05 0.05
Non-Rare Earth Impurities	% max.	% max.	% max.	% max.
Fe2O3 SiO2 CaO PbO Al2O3 NiO CuO	0.0005 0.005 0.003 0.0005 0.001 0.0005 0.0005	0.001 0.01 0.01 0.001	0.02 0.03 0.05	0.03 0.05 0.05