Precipitated Silica is a high-purity, synthetic amorphous silica produced under controlled conditions as a fine, white, free-flowing powder. With high surface area, controlled particle size, and consistent absorption characteristics, it supports reliable performance across a wide range of industrial and consumer applications.
Key attributes
Place of origin
North West Delhi, DL, India
Appearance
Fine, White, Free-Flowing Powder
DBP Absorption
240–330 cc/100 g
Loss On Drying
6.0% Max. at 105°C, 2 Hours
Chemical Formula
SiO₂
Loss On Ignition
6.0% Max. at 1000°C, 2 Hours
Water Absorption
240–270%
Surface Area (BET)
35–250 m²/g
Average Particle Size (D50)
10–120 Microns
Purity (On Anhydrous Basis)
98.5% Min.
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