Description

Bis(2-Hydroxyethyl)Dimethylammonium Chloride is a versatile quaternary ammonium compound with a cationic surfactant structure. This chemical is valued for its excellent solubility in water and polar organic solvents, making it a key intermediate and functional additive in various industrial processes. It is primarily sought after by manufacturers in the personal care, textile, and specialty chemical sectors for its conditioning, antistatic, and emulsifying properties.

Application

• Hair Conditioner and Cosmetic Formulations: Acts as a cationic surfactant providing excellent conditioning, detangling, and softness in shampoos, conditioners, and skin creams.
• Textile Softeners and Antistatic Agents: Used in fabric softeners to impart a soft hand feel and reduce static cling in synthetic fibers.
• Industrial Surfactant and Emulsifier: Serves as an emulsifying agent in polymerization processes and as a component in industrial cleaning formulations.
• Chemical Synthesis Intermediate: A key building block for the synthesis of other quaternary ammonium compounds and specialty surfactants.
• Paper and Pulp Industry: Utilized as a softener and debonding agent to improve the tactile quality of paper products.
• Biocide and Disinfectant Precursor: Can be used as an intermediate in the production of certain quaternary ammonium-based biocides.

Basic Information

Product Name	Bis(2-Hydroxyethyl)Dimethylammonium Chloride
CAS No.	38402-02-7
Molecular Formula	C6H16ClNO2
Molecular Weight	169.65 g/mol
Synonyms	2-Hydroxy-N-(2-hydroxyethyl)-N,N-dimethylethanaminium Chloride; Diethyldimethylammonium Chloride, Hydroxyethyl Derivative; Dimethyldiethanolammonium Chloride; Didecyldimethylammonium Chloride Hydroxyethyl Analog (common misnomer); Dihydroxyethyldimethylammonium Chloride; Quaternary Ammonium Compound, Hydroxyethyl Type; Bis(Hydroxyethyl)dimethylammonium Chloride; N,N-Dimethyl-2,2'-iminodiethanol Chloride
EINECS	253-904-8

Quality Control

Our Bis(2-Hydroxyethyl)Dimethylammonium Chloride is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, identity, and performance. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical characteristics is provided with every shipment to guarantee supply consistency and traceability.

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 viscous liquid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0 %
Water Content (KF)	≤ 5.0 %
pH (10% aqueous solution)	5.0 - 8.0
Heavy Metals (as Pb)	≤ 10 ppm

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