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| Product Name | Cerium Dioxide (CeO₂) Microspheres, 1 μm |
| Catalog Number | IMM-MO-025 |
| Physical Specs | 1 μm |
| Description | Cerium Dioxide (CeO₂) Microspheres are uniform spherical ceria particles with excellent oxygen storage capacity and catalytic activity, perfectly suited for automobile exhaust catalysis, polishing powder and environmental purification materials. |
| Applications | High-efficiency catalysts, precision polishing, chemical processing aids, electronic ceramics, structural ceramics, UV absorbers, and battery materials; fine functional ceramics; when added to ceramics, it lowers sintering temperatures, inhibits crystal growth, and improves ceramic density; Alloy coatings: When added to zinc-nickel, zinc-cobalt, and zinc-iron alloys, it modifies the electrocrystallization process of zinc, promoting preferential orientation of crystal faces, resulting in a more uniform and dense coating structure, thereby improving the coating’s corrosion resistance; Polymers: It can enhance the thermal stability and resistance to aging of polymers. |
| Features | It has a well-defined crystal structure and high specific gravity, making it unlikely to form pores in ceramics; the product exhibits good dispersibility and transparency, making it easy to incorporate into polymers such as plastics and silicone rubber; Due to their small grain size, they are suitable for use as UV blockers in sunscreen cosmetics and as anti-aging agents in plastics and coatings. |
| Particle Size | 1 μm |
| Specific Surface Area | 23 m²/g |
| Color | Light yellow |
| Density | 7.1 g/cm³ |
| Purity | 99.9% |