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| Classification | Silicon Dioxide | CAS No. | 112945-52-5 |
| Other Names | fumed silica | MF | SIO2 |
| EINECS No. | 231-545-4 | Place of Origin | Shandong, China |
| Grade Standard | Food Grade | Purity | 99.8% |
| Appearance | White | Application | Coating Auxiliary Agents, Electronics Chemicals |
| Name | silicon dioxide | Specific Surface Area BET(m2/g): | a BET(m2/g): 110u00b120 |
| pH Value in 4% dispersion: | 3.7-4.5 | Loss on Drying 2h@ 105u2103(%) | u22640.5 |
| Fe2O3 (mg/kg | u22640.003 | Loss on Ignition 2h@ 1000u2103(%): | u22642.5 |
| Bulk Density (g/l) | 40-60 | AL2O3 (mg/kg) | u22640.002 |
| SiO2 Content(%) | >=99.8% | Surface Treatment | DDS |
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