Hydrated silica
Precipitated Silica
Formula: H2O3Si
Molecular Weight: 78.099
Cas No：1343-98-2; 112926-00-8; 63231-67-4; 10279-57-9
Abrasive; Absorbent; Opacifying agent; Hydrophilic Thickener; Viscosity Controlling; Anticaking agent
