Benzalkonium chloride is a quaternary ammonium compound, typically found as a colorless to pale yellow liquid. It acts as a cationic surfactant and is highly effective as a biocide, fungicide, and antiseptic.
Pharmaceuticals: Used as a preservative and disinfectant in nasal sprays, eye drops, and antiseptic creams; Water Treatment: Applied as an algaecide and biocide in cooling towers and pools; Personal Care: Ingredient in hand sanitizers and disinfecting wipes; Veterinary: Surface disinfectant and skin treatment agent.
