Description

Benzyldidecylmethylammonium Chloride is a high-purity quaternary ammonium compound (QAC) widely recognized for its potent antimicrobial and surfactant properties. This versatile chemical is essential for formulators requiring a reliable and effective active ingredient for disinfectant and sanitizer applications. It is particularly valuable for manufacturers in the industrial, institutional, and agricultural sectors seeking robust biocidal performance.

Application

• Broad-Spectrum Disinfectants & Sanitizers: A key active ingredient in formulations for hard surface disinfectants, hospital-grade cleaners, and food contact surface sanitizers.
• Algaecides & Biocides for Water Treatment: Used in cooling towers, swimming pools, and industrial water systems to control algae, bacteria, and slime formation.
• Agricultural & Veterinary Applications: Employed in barn and equipment sanitizers, and as a component in certain fungicidal and bactericidal treatments.
• Industrial Process Biocides: Protects against microbial degradation in metalworking fluids, paints, coatings, and polymer emulsions.
• Textile & Leather Processing: Functions as a softening agent, antistatic agent, and provides antimicrobial finish to fabrics.
• Oilfield Chemicals: Used in drilling muds and completion fluids for its biocidal and surfactant properties.

Basic Information

Product Name	Benzyldidecylmethylammonium Chloride
CAS No.	32426-10-1
Molecular Formula	C28H52ClN
Molecular Weight	438.18 g/mol
Synonyms	Didecylmethylbenzylammonium Chloride; Benzyl Dimethyl Decyl Ammonium Chloride; N-Decyl-N-methylbenzenemethanaminium Chloride; BDDA; Quaternary Ammonium Compound, Benzyl-C10-alkyldimethyl, Chlorides; Alkyl Dimethyl Benzyl Ammonium Chloride (C10); ADBAC (C10); Benzenemethanaminium, N-decyl-N-methyl-, chloride; CAS 32426-10-1
EINECS	251-035-5

Quality Control

Our Benzyldidecylmethylammonium Chloride is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and performance. A comprehensive Certificate of Analysis (COA) documenting assay, impurity profile, and physical characteristics is provided with each shipment to guarantee consistency and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture, which can affect quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (Active Matter)	≥ 80.0 %
Water Content	≤ 20.0 %
pH (10% solution)	5.0 - 8.0

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.