Censil F100 Precipitated Silica (Feed Grade) | SiO₂ ≥95% | Anti-Caking Agent & Feed Carrier | FAMI-QS Certified | D50 15μm | BET 100m²/g

Published date: 2026-08-05 18:19:50

Censil F100 Precipitated Silica (Feed Grade) | SiO₂ ≥95% | Anti-Caking Agent & Feed Carrier | FAMI-QS Certified | D50 15μm | BET 100m²/g Structure
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Name Silicon dioxide CAS# 7631-86-9
Price $Inquiry/3kg $Inquiry/45kg $Inquiry/1800ton Purity 95.0%
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Product Webpage: https://www.sensilchem.com/products/censil-f100
 Detail Product Information
Censil F100 is a high-quality feed-grade precipitated amorphous silica (silicon dioxide, SiO₂, CAS 7631-86-9) manufactured by Sensil International LLC under FAMI-QS certification (valid through 2027-03-25). Designed specifically for compound feed and premix applications, Censil F100 serves as an effective anti-caking agent, flow aid, and carrier for liquid feed additives such as vitamins, enzymes, and flavors.

Key Technical Specifications:
• BET Surface Area: ~100 m²/g — optimized balance of adsorption capacity and dispersibility
• Median Particle Size (D50): 15 μm — ensures uniform mixing in feed formulations
• SiO₂ Content: ≥95% (dry basis)
• Loss on Drying: ≤5% (105°C, 2h)
• Ignition Loss (1000°C, 2h): ≤7%
• pH (5% aqueous suspension): 6.5–8.0
• Bulk Density: 300–450 g/L
• Heavy Metals (Pb, Cd, Hg, As): Compliant with EU feed regulations
• Appearance: White, free-flowing powder

Applications in Animal Feed:
1. Anti-caking and free-flow agent in premixes and compound feed
2. Carrier for liquid feed additives (vitamins, enzymes, flavors)
3. Pellet flow aid to improve pelleting throughput
4. Moisture management in stored feed

Packaging: 20 kg multi-wall PP/PE bags or 500 kg FIBC jumbo bags.
Storage: Cool, dry, well-ventilated area. Protect from moisture.
Shelf Life: 24 months from date of manufacture.

Sensil International LLC maintains strict quality controls aligned with international feed safety standards. Each batch is tested for SiO₂ content, particle size distribution, moisture, and heavy metal compliance. Full traceability and Certificate of Analysis (CoA) provided with every shipment.
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Supplier/Manufacture

Sensil International LLC

Chemsrc Level: Unverified
Tel: 2015551234
Address: 123 Business Ave, United States
Area: China
Contact: John Smith
Contact Phone #: +1 2015551234
Email: john@sensilchem.com
Website: https://www.sensilchem.com
Major Market: Global
Annual Trade Volume:
Foreign Trade % of Sales:
Major partners:
Sensil International LLC is a US-based specialty chemical company specializing in precipitated silica (SiO2) for coatings, feed, dental care, and industrial applications. Our product lines include: Sensil Coating (coatings-grade silica, www.sensilcoating.com), Censil (feed-grade silica, www.censilcoat.com), VistaSilica (dental-grade silica, www.vistasilica.com), VistaMatt (matting agent, www.vistamatt.com), and CenSilCoat (anti-corrosion coatings, www.censilcoat.com). FAMI-QS certified. Headquartered in California with manufacturing partners in China.
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