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HS Code |
118822 |
| Chemicalformula | SiO2 |
| Appearance | White, free-flowing powder |
| Purity | Typically ≥98% SiO2 |
| Particlesize | Typically 5-40 microns |
| Surfacearea | 120-250 m²/g (BET method) |
| Phvalue | 6-8 (5% aqueous suspension) |
| Moisturecontent | ≤6% (at 105°C) |
| Bulkdensity | 0.1-0.3 g/cm³ |
| Oilabsorption | 200-300 ml/100g |
| Solubility | Insoluble in water and most solvents |
| Refractiveindex | 1.46 |
| Lossonignition | ≤7% (at 1000°C) |
As an accredited Precipitated Silica factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Competitive Precipitated Silica 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!
