|
HS Code |
554220 |
| Product Name | Hydrophilic Fumed Silica HL-450 |
| Appearance | white, fluffy powder |
| Specific Surface Area | 200±25 m²/g |
| Ph Value | 3.7-4.5 (in 4% aqueous dispersion) |
| Average Particle Size | 7-40 nm |
| Loss On Drying | ≤1.5% (at 105°C for 2 hours) |
| Silanol Content | high |
| Bulk Density | 40-60 g/L |
| Chemical Composition | SiO2 >99.8% |
| Ignition Loss | ≤2.0% (at 1000°C) |
| Moisture Content | ≤1.5% |
| Refractive Index | 1.46 |
| Cas Number | 112945-52-5 |
As an accredited Hydrophilic Fumed Silica HL-450 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Hydrophilic Fumed Silica HL-450 is packaged in a 10 kg multi-ply kraft paper bag with inner polyethylene liner for protection. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for Hydrophilic Fumed Silica HL-450: 160kg/drum, 80 drums/pallet, 8 pallets, total 10.24 tons. |
| Shipping | **Shipping for Hydrophilic Fumed Silica HL-450:** HL-450 is shipped in sealed, moisture-resistant kraft paper bags or fiber drums, typically with a net weight of 10 or 20 kg per package. Store and transport in a cool, dry place, away from moisture and incompatible substances. Handle with care to prevent dust generation and package damage. |
| Storage | Hydrophilic Fumed Silica HL-450 should be stored in a cool, dry, well-ventilated area, away from moisture and incompatible materials. Keep the container tightly closed when not in use to prevent contamination and caking. Avoid exposure to humidity and sources of ignition. Handle in accordance with good industrial hygiene and safety practices to maintain product integrity. |
| Shelf Life | Hydrophilic Fumed Silica HL-450 has a typical shelf life of 24 months when stored in a cool, dry, and sealed container. |
Competitive Hydrophilic Fumed Silica HL-450 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
