1.0μM Rare Earth Polishing Powder For Photonics Industry PH Neutral
Product Details
| D50 (μm): | 1.0±0.2 | CAS No.: | 1306-38-3 |
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| CeO₂ % : | 73~78% | Application: | Photonics |
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1.0μM Rare Earth Polishing Powder,Photonics Rare Earth Polishing Powder,Photonics ph neutral polishing powder |
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Product Description
Polishing Powder for Photonics Industry
Description
Our Polishing Powder for the Photonics Industry is specially engineered to meet the demanding requirements of optical and photonic component fabrication. Designed for precision polishing, this high-performance powder is ideal for lenses, mirrors, prisms, optical fibers, and waveguides used in cutting-edge photonic applications.
Key Features:
Exceptional Purity: Manufactured with the highest-quality materials, our polishing powder ensures minimal contamination and consistent results in the most critical applications.
Precision Abrasive: Achieves fine surface finishes on optical components while maintaining tight tolerance and dimensional integrity, essential for photonic devices.
Efficient Material Removal: Provides fast, uniform polishing action that enhances throughput without compromising quality.
Wide Compatibility: Suitable for a range of materials including glass, silica, sapphire, and ceramic substrates commonly used in photonics.
Advanced Formulation: Specially developed to minimize scratches and avoid material deformation, ensuring the best possible finish.
Tech Data
| Molecular Formula | CAS No. | CeO₂ % | D50 (μm) | Appearance | Application |
| CeO2 | 1306-38-3 | 73~78% | 1.0±0.2 | Powder | Photonics |
Particle Size Distribution

Q&A
1. What is cerium oxide polishing powder?
Cerium oxide polishing powder is a high-purity compound widely used for polishing optical components, semiconductor wafers, and other delicate surfaces like glass and lenses. Its fine particles and exceptional chemical properties make it ideal for achieving high levels of clarity and smoothness without damaging the surface being polished.
2. How do I choose the right cerium oxide polishing powder for my application?
Selecting the right polishing powder depends on the material you are polishing and the desired finish. Factors such as particle size, purity, and the specific requirements of your polishing process should guide your choice. Our sales team can assist you in choosing the optimal product for your needs.
3. How should I store cerium oxide polishing powder?
Store cerium oxide polishing powder in a cool, dry place, away from direct sunlight and moisture. Keep it in sealed, airtight containers to prevent contamination. Proper storage ensures the product maintains its quality and effectiveness over time. When stored correctly, cerium oxide polishing powder typically has a shelf life of 1-2 years.
4. Do you provide customized cerium oxide formulations?
Yes, we offer customized cerium oxide polishing powders and slurries tailored to meet specific performance requirements. Whether you need adjustments to particle size, chemical composition, or slurry consistency, we can create a formulation that best suits your needs.
5. Can I get a sample before making a bulk order?
Yes, we provide samples of our cerium oxide polishing powder and slurry for evaluation. Please contact us to request a sample, and our team will arrange the shipment.
6. How can I place an order? What is the typical delivery time for cerium oxide products?
You can place an order by contacting our sales team. We will guide you through the process, help with product selection, and provide you with a quote based on your needs. We’ll provide an estimated delivery schedule once the order is confirmed. Delivery times depend on the order size, location, and whether the product is in stock.
Product Highlights
Polishing Powder for Photonics Industry Description Our Polishing Powder for the Photonics Industry is specially engineered to meet the demanding requirements of optical and photonic component fabrication. Designed for precision polishing, this high-performance powder is ideal for lenses, mirrors, ...
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Cerium Oxalate Powder Chemical Reagent Elements
Cerium oxalate is an oxalate salt of trivalent cerium and an important rare earth compound, often existing in the form of hydrate. 1. Basic Information English Name: Cerium(III) oxalate, Cerous oxalate Chemical Formula: (usually hydrate, where x is mostly 9 or 10) Molecular Weight (Anhydrous): 544.29 : Anhydrous: 139-42-4 Hydrate: 15750-47-7 2. Physical and Chemical Properties Appearance: White or pale yellow crystalline powder, odorless and tasteless. Solubility: Practically
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