- State of aggregation: white powder
- Product description: hydrophilic silica, spherical grains with sizes of 350-450 nm (TEM)
- Properties: non-porous, resistant up to 1000°C, good mechanical stability, stable in organic solvents, soluble in strong bases and in hydrofluoric acids
Materials concerning such diverse fields as:
- paper and cellulose technology,
- industrial chromatography.
Scanning electron microscopy image of colloidal silica
Transmission electron microscopy image of colloidal silica