Orthosilicinsäure

Orthosilicic acid is the simplest silicic acid, with the chemical formula Si(OH)4. It is a colorless, odorless liquid that is soluble in water. Orthosilicic acid is found in nature, particularly in volcanic areas and hot springs. It is also a component of living organisms, where it plays a role in the formation of bone and connective tissue.

In industry, orthosilicic acid is used in the production of silica gel, a porous form of silicon dioxide that is used as a desiccant, catalyst support, and adsorbent. It is also used in the manufacture of glass, ceramics, and cement. Orthosilicic acid has also been investigated for its potential health benefits, including its ability to strengthen bones and hair, and to improve skin health.

Orthosilicic acid is often found in mineral waters. The concentration of orthosilicic acid in water can vary depending on the source and the geological conditions. Some mineral waters are particularly rich in orthosilicic acid and are marketed for their purported health benefits.

While generally considered safe, high concentrations of orthosilicic acid can be irritating to the eyes and skin. Ingestion of large amounts may cause gastrointestinal upset.