NANO-MATERIALS
(i) UN-502A (Nano Silica) (ii) UN-502AL(Acidic Silica)
UN-502A and UN-502AL- Nano-silica and is described chemically as a combination of aqueous suspension of colloidal silica and polymers. Nanosilica is a versatile nanomaterial suitable as, e.g., drug carriers in medicine, fillers in polymers, and fertilizer/pesticide carriers and potentially a bioavailable source of silicon in agriculture.
