Knowde Enhanced TDS
Identification & Functionality
- Ingredient Name
- Animal Feed & Nutrition Functions
- Ingredients
- Silicon Dioxide, Silica
- Food Additive Number
- E 551, INS 551
- Technologies
- Product Families
- Molecular Formula
- SiO₂, NH₂O
Features & Benefits
- Animal Feed & Nutrition Features
- Advantage of Silica Micropearl Grade
- Good fluidity
- High porosity, strong absorbability
- Mainly used as anti-caking agent
- To be used as carrier, not easily agglomerated, excellent anti-caking property, fluidity of the powder can enhance the liquidity of the production.
Applications & Uses
- Markets
- Application
- Vitamin E
Properties
- Appearance
- White Micropearl
- Specifications
| Value | Units | Test Method / Conditions | |
| Heating Loss (105°C for 1.5h) | max. 6.5 | % | — |
| Ignition Loss (1000°C, Dry Basis) | max. 7.0 | % | — |
| DBP (Oil absorption value) | 2.10 - 2.30 | cm³/g | — |
| pH (5% Aqueous Suspension) | 6.0 - 7.0 | — | — |
| SiO₂ (Dry Basis) | min. 98 | % | — |
| BET Specific Surface Area | 160 - 195 | m²/g | — |
| Salt as Na₂SO₄ | max. 2.5 | m²/g | — |
| Particle Size | 150 - 450 | μm | — |
| Heavy Metal Content | max. 200 | mg/kg | — |
| Lead Content | max. 5 | mg/kg | — |
| Arsenic Content | max. 3 | mg/kg | — |
| Cadmium Content | max. 0.5 | mg/kg | — |
| Bulk Density | 260 - 300 | g/l | — |
Packaging & Availability
- Packaging Type
- Package
- 15kg & 20kg PP woven bag, 25kg paper valve bag, 14.4kg EVA bag, 300kg/330kg/700kg/790kg jumbo bag.