Description

(2-Hydroxyethyl)Methylbis[2-(Oleoyloxy)Ethyl]Ammonium Methyl Sulphate is a quaternary ammonium compound (quat) featuring long-chain oleoyl fatty acid esters, imparting excellent surface-active and conditioning properties. This specialized cationic surfactant is valued for its superior substantivity to negatively charged surfaces, such as hair, skin, and certain industrial materials, providing effective softening, antistatic, and emulsifying effects. It is a critical ingredient for formulators in the personal care, textile processing, and specialty chemical industries seeking high-performance cationic agents.

Application

• Hair Conditioners & Rinses: Primary cationic agent providing excellent detangling, softness, and manageability to hair.
• Fabric Softeners: Key component in liquid and dryer sheet formulations for imparting softness and reducing static cling on textiles.
• Skin Care Emulsions: Used as an emulsifier and skin-conditioning agent in creams and lotions.
• Industrial Softening Agents: Applied in textile and leather processing as a softening and lubricating finish.
• Antistatic Formulations: Utilized in products designed to eliminate static electricity on synthetic fibers and plastics.
• Specialty Surfactant Blends: Serves as a compatibilizer and conditioning component in complex surfactant systems.

Basic Information

Product Name	(2-Hydroxyethyl)Methylbis[2-(Oleoyloxy)Ethyl]Ammonium Methyl Sulphate
CAS No.	97338-06-2
Molecular Formula	C45H87NO9S
Molecular Weight	802.24 g/mol
Synonyms	Methylbis(2-hydroxyethyl)oleoylammonium methyl sulfate; PEG-2 Oleamonium Methosulfate; Oleamidopropyl Ethyldimonium Ethosulfate (related); Quaternary ammonium compound, (2-hydroxyethyl)methylbis[2-[(1-oxo-9-octadecenyl)oxy]ethyl], methyl sulfate; Ethoquad O/12; Cationic surfactant 97338-06-2; TEA-Qual O; Oleoyl ester quat
EINECS	Contact for details

Quality Control

Our (2-Hydroxyethyl)Methylbis[2-(Oleoyloxy)Ethyl]Ammonium Methyl Sulphate is manufactured under a strict quality management system. Every batch is tested to ensure consistent purity, performance, and compliance with relevant specifications for its intended applications. A comprehensive Certificate of Analysis (COA) documenting key parameters such as assay, amine value, and moisture content is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents. Under these conditions, the product is stable for at least 24 months from the date of manufacture.

Specification

Item	Specification
Appearance	Pale yellow to amber viscous liquid
Identification (IR)	Conforms to structure
Assay (Active Matter)	≥ 90.0 %
pH (10% solution)	4.0 - 7.0
Water Content	≤ 2.0 %
Iodine Value	60 - 90

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