Feed Grade Silicon Dioxide Powder
Feed Grade Silicon Dioxide
Feed Grade, Purity 96%
PRODUCT SPECIFICATION
| ITEMS | UNIT | SPECIFICATIONS |
| SiO2 | %, Min | 96 |
| Lead(Pb) | ppm, Max | 50 |
| Cadmium(Cd) | ppm, Max | 10 |
| Arsenic(As) | ppm, Max | 12 |
| Mercury(Hg) | ppm, Max | 0.5 |
| pH Value(5% aqueous suspension) | % | 6.0-7.0 |
| Loss on ignition | %, Max | 7 |
| Loss on drying(1.5Hrs,105℃) | % | 4-8 |