The CV Crisis: Why Your Premix Fails Testing
Traditional carriers like rice hull or limestone often lead to high Coefficient of Variation (CV) values (8-15%), causing nutrient hotspots and regulatory rejection.
The SILSEP Solution: Particle Engineering
- Narrow D50 (35-45µm): Matches the size of most vitamins and micro-minerals for perfect distribution.
- Anti-Static Shield: Prevents "clumping" during high-speed mixing.
- High Flowability: Ensures consistent discharge from silos to bagging.
Fig 1. 35,000x SEM Micrograph showing uniform geometric dilution capability.
Trial #22: CV Optimization Results
| Metric | Competitor (Zeolite) | SILSEP SP-Premix |
|---|---|---|
| Mixing Time | 240s | 180s (-25%) |
| CV Value | 9.8% | 4.2% (Pass) |
Read the full scientific breakdown by John Jiang: Reducing CV Values from 10% to 4% →
Download the full "CV Reduction Whitepaper" to see how to stabilize your vitamin blends. We recommend using SP-Premix or SP-Fine for these applications. Have questions? See our Technical FAQ.
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