Products Display
-
Hydrophilic Fumed Silica H-5
Specific Surface Area, BET: 50±15m2/g PH Value In 4% Dispersion: 3.8~4.8 Loss On Drying @ 105℃×2h: ≤1.5wt.% Loss On Ignition @ 1000℃×2h: ≤1.0wt.% SiO2 Content( Based On Ignited Material): ≥99.8wt.% Tap density: 120±40g/l Residue on 45μm sieve: ≤250mk/kg Package: 15kg/ Paper Bag