Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Chemical Name
- Industrial Additives Functions
- Pharma & Nutraceuticals Functions
Features & Benefits
- Industrial Additives Features
Applications & Uses
- Applications
- Applicable Processes
- Product Applications
A gamma phase granular/powdered alumina (aluminum oxide) for use in catalysis, chromatography, batch extractions and decolorizations. Chromatocel can also be used as a general adsorbent for impurities. Optimized particle size, surface area, pH, and purity make it a particularly useful material for the separation of small molecules, peptides, lipids, alkaloids, and a variety of other compounds.
Properties
- Chemical Properties
- Physical Properties
- Notes
Different specifications can be made according to customer requirements.
| Value | Units | Test Method / Conditions | |
| Aluminum Oxide | min. 99 | wt% | — |
| Value | Units | Test Method / Conditions | |
| Loss on Ignition (at 250 - 1,000°C) | max. 10.0 | wt% | — |
| Thermal Moisture Content (Ambient at -250°C) | max. 1.5 | wt% | — |
| Compacted Bulk Density | 650 - 850 | g/L | — |
| Surface Area* | 180 - 220 | m²g | BET |
| pH (by 10% Slurry) | 6.0 - 8.0 | — | — |
| Particle Size Distribution (<45 microns)* | 0 - 30 | % | Sieve Method |
| Particle Size Distribution (45 - 106 microns)* | 40 - 70 | % | Sieve Method |
| Particle Size Distribution (>106 microns)* | 0 - 20 | % | Sieve Method |
| Particle Size | 20 - 100 | μm | — |
Packaging & Availability
- Packaging Type
- Regional Availability
- Packaging Information
- 88 lbs (40 kg) drums
- 44 lbs (20 kg) drums
Shipping Point: Little Rock, Arkansas
Storage & Handling
- Shelf Life
- 4 - 5 years