Food & Feed Grade Use of Precipitated Silica in Food & Feed High purity Superior absorption Anti- Caking property Technical Data Sheet Characteristic Unit NTASIL-300 NTASIL-17 Description White free flowing powder White free flowing powder Packing Kg 20 15 (PLAIN BAG) Assay (On dry Basis) % (max) 98.82% 98.82% Bulk Density (50 tap method) gm/cc...