Average particle size: ca. 20 nm Specific surface: 80?7 m2/g Purity: > 92% Controlled admixtures, %: C < 0,1; O < 7; Fe<0,02; Si < 0,01 Product ID Package Price…

Particle shape: spherical, hexagonal, polyhedronal, fragmental Particle size full range: 5 - 200 nm Average particle size: 25 - 50 nm Specific surface: > 18 m2/g Bulk density: 0,16 -…