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Benzalkonium Chloride  Effective Antimicrobial and Disinfectant

Benzalkonium Chloride (BKC) is a quaternary ammonium compound widely used as a disinfectant, sanitizer, and preservative across healthcare, industrial, and consumer products.

Key Features

  • Chemical nature: Cationic surfactant and biocide
  • Appearance: Clear to pale yellow liquid or powder (depending on concentration)
  • Antimicrobial spectrum: Effective against bacteria, viruses, fungi, and algae
  • Common concentrations: Typically available in 50%, 80%, or other blends for various applications

Applications

  • Surface disinfectants and sanitizers in hospitals and public spaces
  • Ingredient in hand sanitizers and antiseptic wipes
  • Used in food industry for equipment sanitation
  • Preservation in cosmetics and personal care products
  • Water treatment and agricultural disinfectants

Safety

  • Generally low toxicity at recommended use levels
  • Avoid contact with eyes and prolonged skin exposure
  • Use gloves and protective equipment when handling concentrated forms