Dodecyl Dimethyl Benzyl Ammonium Chloride

Dodecyl Dimethyl Benzyl Ammonium Chloride (DDBAC) is a type of quaternary ammonium compound commonly used as a surfactant and biocide.

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Dodecyl Dimethyl Benzyl Ammonium Chloride (DDBAC)

  • CAS No.: 8001-54-5,63449-41-2,139-07-1
  • UN NO.: 3265
  • EINECS No.: 264-151-6
  • Molecular Formula: C21H38ClN
  • Purity (%): 50-80
  • Appearance: Colorless or yellowish transparent liquid
  • Packing: 200L plastic drum,IBC(1000L),customers' requirement.
  • Other Name: Benzalkonium Chloride; BKC; DDBAC; Lauryl dimethyl benzyl ammonium chloride
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Dodecyl Dimethyl Benzyl Ammonium Chloride (DDBAC) Specification

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Dodecyl Dimethyl Benzyl Ammonium Chloride for Sale

Hoochemtec_DDBAC Water Treatment_001

1. Dual-Action Efficiency: Functions as both a powerful broad-spectrum biocide (effective against bacteria, algae, and fungi) and a high-performance cationic surfactant with wetting and emulsifying properties in a single product.

 

2. Targeted Performance: Especially effective in water treatment for controlling challenging microorganisms like sulfate-reducing bacteria (SRB), helping to prevent corrosion and biofouling in industrial systems.

 
3. Formulation Flexibility: Supplied in various concentrations and compatible with multiple packaging options (e.g., 200L drums, 1000L IBCs), enabling easy integration into disinfectants, cleaning agents, and textile treatments.
 
4. Quality & Supply Assurance: As a direct manufacturer, we maintain strict quality control, ensure consistent supply, and offer competitive pricing for reliable partnership.
 
5. Test Confidence: We provide free samples for you to verify the product’s performance and suitability for your specific applications before committing.
 

What is DDBAC Used for?

  • Water treatment: Used in circulating cooling water systems to control algae, bacteria, and slime; particularly effective against sulfate-reducing bacteria.
  • Bactericides: Kill or inhibit the growth of various microorganisms, including bacteria, viruses, fungi, and algae.
  • Surfactants: As cationic surfactants, they reduce surface tension and are used in various formulations due to their wetting and emulsifying properties.
  • Disinfectants: Common active ingredients in household, industrial, and institutional disinfectants and cleaning agents.
  • Preservatives: Act as preservatives in some products, such as certain eye drops.
  • Textile industry: Used as an antistatic agent, emulsifier, and softener in dyeing and finishing processes.

FAQ of Dodecyl Dimethyl Benzyl Ammonium Chloride

Yes, DDBAC is known for its targeted efficacy​ against challenging microorganisms such as sulfate-reducing bacteria (SRB). It is particularly valued in industrial water treatment for preventing corrosion and biofouling.

While DDBAC has low toxicity to humans, it can cause skin and eye irritation. It is important to wear suitable protective equipment​ like gloves and eye protection. Avoid mixing it with anionic surfactants, and ensure it is stored in a cool, dry, and well-ventilated place.

DDBAC exhibits formulation flexibility​ and can be used alongside other fungicides like isothiazolinones for a synergistic effect. However, it must not be blended​ with anionic surfactants or chlorophenols.
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DDBAC Suppliers-HOO CHEMTEC

At HOO CHEMTEC, we take pride in being your reliable source for high-purity Dodecyl Dimethyl Benzyl Ammonium Chloride (DDBAC), a versatile and powerful chemical essential for numerous industrial applications.

With over 10 years of expertise in the manufacturing and export of specialized water treatment chemicals, our commitment is rooted in supplying products that meet the highest standards of quality and efficacy, directly supporting our clients’ operational excellence and environmental safety goals.

As a direct manufacturer, we ensure strict quality control over every batch of DDBAC, guaranteeing consistent purity, reliability, and competitive pricing . Our dedication to customer satisfaction is demonstrated through our responsive service model:

• Prompt Global Shipment: We prioritize timely delivery to over 40 countries, helping you save costs and maintain your production schedules .

• Expert Technical Support: Our team provides knowledgeable after-sales support to help you optimize the use of our products in your specific applications .

• Test with Confidence: We are so confident in our product’s performance that we offer free samples for you to evaluate and verify its suitability before making a commitment .

We invite you to experience the HOO CHEMTEC difference—where purity meets performance, and your success is our priority.

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