Dodecyl Dimethyl Benzyl Ammonium Chloride (CAS 139-07-1): A Versatile Cationic Surfactant
Explore the broad applications and powerful antimicrobial properties of Dodecyl Dimethyl Benzyl Ammonium Chloride, a key component in industrial water treatment, disinfection, and personal hygiene products. Discover its efficacy as a biocide and preservative.
Get a Quote & SampleProduct Core Value

Dodecyl Dimethyl Benzyl Ammonium Chloride
As a leading supplier in China, we offer Dodecyl Dimethyl Benzyl Ammonium Chloride (CAS 139-07-1), also widely known as Benzalkonium Chloride (BKC). This cationic surfactant is a potent non-oxidizing biocide, valued for its broad-spectrum efficacy against bacteria, fungi, and algae. Its dual biocidal and detergency properties make it indispensable in numerous sectors, from industrial water treatment to personal care formulations. We pride ourselves on providing high-quality chemicals that meet stringent industry standards.
- Explore the exceptional efficacy of Benzalkonium Chloride disinfectant uses in controlling microbial growth in demanding environments.
- Discover the versatile properties of this cationic surfactant antimicrobial properties, ideal for a range of specialized applications.
- Understand why it's a preferred choice for industrial biocide for water treatment, ensuring system integrity and efficiency.
- Learn about the critical role of this compound in personal hygiene preservative applications, safeguarding consumer products.
Key Advantages of Using Our Product
Broad-Spectrum Antimicrobial Action
Leverage the powerful capabilities of this cationic surfactant to combat a wide array of microorganisms, ensuring effective disinfection and preservation.
Versatile Application Spectrum
From industrial water systems requiring an effective biocide to personal care products needing a reliable preservative, its applications are vast.
Enhanced Performance
Benefit from its dispersing and penetrating properties, contributing to effective slime removal and odor control, crucial for industrial water treatment.
Key Applications
Water Treatment
Utilized as an effective biocide and algicide in circulating cooling water systems and swimming pools to prevent microbial proliferation, supporting efficient industrial water treatment.
Disinfection and Sanitization
A primary component in disinfectants for hospitals, livestock, and personal hygiene sectors, showcasing its essential role in disinfection protocols.
Preservative
Acts as a crucial preservative in various formulations, including eye drops and cosmetics, highlighting its importance in personal hygiene preservative applications.
Textile and Leather Industries
Functions as an antistatic agent, emulsifier, and anti-mildew agent, improving processes and product quality in these sectors.