| CAS No. |
7631-86-9 |
| MF |
SiO2 |
| Purity |
>=98 |
| Brand Name |
HCSIL |
| Model Number |
HCSIL-855MP |
Physical and chemical specificationCharacterUnitHCSIL-855MPAppearancewhite micro-pearlSiO2 contentat 1000°C ignition to constant weight%≥98Specific surface aream2/g175±10Drying loss2h at 105°C%4.0-8.0Ignition loss2h at 1000°C%≤7.0PH value10% suspend liquid6.0-7.5Sulfate contentNa2SO4%≤2.0DBPabsorption valuecm3/g1.50-2.80Granularity(D50)um≥250