| Purity: 99.0%
[O] <0.6%
free [Si] <0.2%
APS: 30 nm, 50nm
SSA: 60-80 m2/g
True density: 3.22 g/cm3
Bulk density: 0.08 g/cm3
Crystal cell: Cubic
Color: Green
It has high purity, small particle diameters, large specific surface area, high surface activity, low loose loading density, excellent mechanic,... |