Enhanced TDS
Knowde-enriched technical product data sheet
Identification & Functionality
- Chemical Family
- CASE Ingredients Functions
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
- Product Highlights
- Spherical particles characterized by sharp particle size distribution.
- Average particle size can be controlled from 0.2 to 2.0 µm as desired.
- High purity, fewer ionic impurities, non-porous surface, and excellent dispersibility.
- The SO-E type is the grade compatible with chips (e.g. memory chips).
- High-purity products use the low-alpha beam grade, specialized for chips, such as memory. As regular products do not contain ionic impurities, they can be used for electronic devices.
Applications & Uses
- Markets
- Applications
- Compatible Polymers & Resins
- Coating Type
Properties
- Physical Form
- Typical Properties
Value Units Test Method / Conditions Cl- Content max. 1.0 ppm - EC Content max. 6 μS/cm - K+ Content max. 0.5 ppm - Median Particle Diameter 1.8 - 2.3 μm - Na+ Content max. 0.5 ppm - pH Value 4.5 - 6.0 - - Specific Surface Area 1.5 - 2.5 m2/g - - Composition
Value Units Test Method / Conditions Al Content max. 100 ppm - Fe Content max. 20 ppm - Moisture Content max. 0.05 % - SiO2 Content min. 99.9 % - U Content max. 0.3 ppb -