Purity :≥99.99% Diameter of particle d50(pμm) 0.5-2 Loose Density(g/cm³): 0.3-0.6Than the surface area (m²/g):5-12 Impurity content: Element Si Na Mg Ca Cr Fe (ppm)≤ 8 6 4 2 3 3 Packing:20kg/carton
Element
Si
Na
Mg
Ca
Cr
Fe
(ppm)≤
8
6
4
2
3