Fumed Silica SiO2 99.8% Hydrophilic CAS 112945-52-5 for Coating Adhesive
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Introduction
| Classification | Silicon Dioxide | Grade Standard | Food Grade, Industrial Grade, Reagent Grade, Agriculture Grade |
| Purity | 99.8% Min | CAS No. | 112945-52-5 |
| Appearance | White Fluffy Powder | Application | Rubber Reinforcer, Paint/Ink Thickener |
| EINECS No. | 231-545-4 | Molecular Formula | Si=O2 |
| Other Names | Silica, White Carbon Black, SiO2 | Product name | Silicon Dioxide / Precipitated Silica |
| Molecular Weight | 60.08 | HS Code | 2811229000 |
| Grade | Industrial Grade, Food Grade, Pharma Grade, Cosmetic Grade | Whiteness | ≥95% |
| Moisture | ≤0.5% | Particle Size | 325~1250 Mesh |
| Bulk Density | 7~50 g/L | Density | 2.6 g/mL (25°C) |
| Melting Point | 1610°C |
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