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| MOQ | 1 Ton/Tons |
| Port | xingang |
| Packaging | Jumbo bags |
| Lead Time | 15-30 days after advanced payment |
| Place of Origin | Tianjin, China (Mainland) | Brand Name | YanDong |
| Model Number | YDQS | Type | Silica Powder |
| Application | Refractory | Grade | Silica Ultra Fine-500 |
| SiO2 Content (%) | 99.6 | Fe2O3 Content (%) | 0.001 |
| Al2O3 Content (%) | 0.02 | MgO Content (%) | 0.02 |
| CaO Content (%) | <0.05 | P2O5 Content (%) | <0.0001 |
| Purity | 3N | Moisture | <0.05 |
| Density | 2.65 | Mohs Hardness | 7 |
| Chemicals | Oxide | Minerals & Metallurgy | Quartz |
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