Synonyms: Silica, fumed; Silica; Silicic anhydride; Silicon dioxide; Silicon dioxide amorphous
Formula: SiO2
Formula Weight: 60.08
CAS No.: 112945-52-5
Purity: 99.8%
Features and Benefits: Has interesting thickening and thixotropic properties, and an enormous external surface area.
Other Notes: May contain adsorbed H2O and CO2 which is removable by calcining at >900°C
Packaging: 100 g in poly bottle
Packaging: 500 g in poly drum
Assay: 99.8%
Surface Area: 175-225 m2/g