Product: Colloidal Inorganic Compounds

Scientific Name: Colloidal inorganic compounds is also named silica sol.

Molecular Formula:mSiO₂.nH₂O

Appearance:It’s odorless,tasteless and nontoxic,milky white liquid.

Introduction: Colloidal inorganic compounds is an inorganic colloidal solution formed by nano-sized silicon dioxide (SiO₂) particles uniformly dispersed in water. Its core properties all originate from its inorganic silica essence.

Colloidal inorganic compounds particle sizes typically range between 5-100 nanometers, with enormous specific surface area (up to 50-400 m²/g), endowing it with powerful adsorption capacity and high reactivity.Colloidal inorganic compounds particles are minute and carry negative surface charges, resulting in low viscosity and good fluidity. This enables effective penetration into capillaries of porous materials and good mixing with other substances.The appearance is milky white or colorless semi-transparent. The colloidal particles themselves are transparent and do not affect the substrate's original color. Its low thermal expansion coefficient provides good thermal insulation and electrical insulation properties.

Usage:It’s used as the cohesive agent for various fireproof materials,coating industry,precision casting,catalyst carrier,paper-making industry,sizing agent in textile industry and etc.