Atomfair Silicon Dioxide Polishing Powder, 99.5% Purity, 50nm
Product Description
Atomfair Silicon Dioxide Polishing Powder is white and has 99.5% purity and a nominal particle size of 50 nm. It is intended for research involving fine and gemstone polishing.
Technical Specifications
| PARAMETER DETAILS | |
|---|---|
| Product | Silicon Dioxide Polishing Powder, 99.5% Purity, 50nm |
| Material | Silicon dioxide |
| Chemical Formula | SiO2 |
| CAS Number | 14808-60-7 |
| Molecular Weight | 60.08 |
| Appearance | White powder |
| Purity | 99.5% |
| Particle Size | 50nm |
Key Features and Advantages
- Specified 99.5% purity grade for research and development use.
- Controlled particle-size grade: 50nm.
APPLICATION SCOPE: fine and gemstone polishing
DOCUMENTATION: COA and SDS can be provided upon request for batch-specific confirmation. Technical specifications and package options are available to support procurement review.
TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
How does the 99.5% purity and 50 nm particle size of this silicon dioxide powder affect its performance in precision polishing applications?
The 99.5% purity minimizes contamination and ensures consistent abrasive action, while the 50 nm particle size provides a fine finish suitable for final polishing stages of gemstones and delicate materials. These specifications are directly stated in the product's technical specifications.
What is the chemical identity and CAS number of this polishing powder, and why is it relevant for procurement?
The product is silicon dioxide (SiO2, CAS 14808-60-7, molecular weight 60.08). This CAS number is essential for regulatory compliance, safety data sheets, and cross-referencing with existing laboratory inventories, as specified in the product description.
What batch-specific documentation is available for this silicon dioxide polishing powder to support quality assurance?
Certificate of Analysis (COA) and Safety Data Sheet (SDS) can be provided upon request for batch-specific confirmation of purity, particle size, and safety data. This documentation supports institutional procurement and research validation, as noted in the product's documentation section.
Atomfair Silicon Dioxide Polishing Powder (99.5% purity, 50nm) is suitable for fine and gemstone polishing research, with controlled particle size and high purity, though its application is limited to these specific uses.
Positive
- High purity grade (99.5%): The 99.5% purity minimizes contamination risk for research and fine polishing applications.
- Controlled 50nm particle size: The specified 50nm particle size enables consistent and predictable polishing behavior for fine gemstone surfaces.
Trade-offs
- Research-grade application scope: Explicitly intended for research and fine/gemstone polishing; suitability for other industrial or high-volume processes is not specified.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
