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Benzalkonium Chloride C12  Specialized Quaternary Ammonium Compound

Benzalkonium Chloride C12 refers to the variant of benzalkonium chloride where the alkyl chain length is primarily 12 carbons (dodecyl). This specific chain length influences its antimicrobial properties and solubility.

Key Characteristics

  • Alkyl chain: C12 (dodecyl)
  • Chemical nature: Quaternary ammonium compound, cationic surfactant
  • Appearance: Clear to pale yellow liquid or powder depending on concentration and formulation
  • Properties: Strong antimicrobial activity, effective as a disinfectant and surfactant

Applications

  • Used in disinfectants and sanitizers with tailored antimicrobial efficacy
  • Ingredient in personal care products (e.g., antiseptics, hand cleansers)
  • Water treatment and industrial cleaning agents
  • Formulated in agriculture as a bactericide and fungicide

Benefits

  • Balanced hydrophobicity and antimicrobial potency due to C12 chain length
  • Compatible with a variety of formulations
  • Effective against a broad spectrum of microbes

Safety and Handling

  • Handle concentrated forms with gloves and eye protection
  • Avoid inhalation and skin contact
  • Store in a cool, dry place away from incompatible chemicals