Description

(2-Hydroxyethyl)Methylbis[2-[(1-Oxooctadec-9-Enyl)Amino]Ethyl]Ammonium Methyl Sulphate is a quaternary ammonium compound with a complex, long-chain fatty acid-derived structure, making it a highly effective cationic surfactant and conditioning agent. This compound is valued for its excellent substantivity to surfaces, particularly hair and skin, where it provides superior softening, antistatic, and conditioning properties. It is a critical ingredient for manufacturers in the personal care, cosmetic, and textile industries seeking to enhance the performance and feel of their finished products.

Application

• Hair Care Formulations: Primary conditioning agent in shampoos, conditioners, and hair masks to impart softness, manageability, and shine while reducing static.
• Skin Care & Cosmetics: Used in creams, lotions, and makeup products as an emulsifier and skin-conditioning agent to improve texture and after-feel.
• Textile Softeners: Key component in liquid and sheet fabric softeners, providing a soft hand feel and antistatic properties to fabrics.
• Industrial Surfactants: Functions as a cationic emulsifier, dispersant, or antistatic agent in various industrial processes and specialty chemical formulations.

Basic Information

Product Name	(2-Hydroxyethyl)Methylbis[2-[(1-Oxooctadec-9-Enyl)Amino]Ethyl]Ammonium Methyl Sulphate
CAS No.	92888-37-4
Molecular Formula	C45H91N3O7S
Molecular Weight	818.3 g/mol
Synonyms	Dihydrogenated Tallowoylethyl Hydroxyethylmonium Methosulfate; Quaternium-70; Methylbis(2-hydroxyethyl)[2-[(1-oxooctadec-9-enyl)amino]ethyl]ammonium methyl sulfate; (9E)-N-[2-[[2-(2-hydroxyethyl)methylamino]ethyl]amino]-2-oxoethyl]octadec-9-enamide methyl sulfate; Tallowamidopropyl Hydroxyethylmonium Methosulfate; Ethoquad T/13; Conditioning Agent Q-70
EINECS	Contact for details

Quality Control

Our (2-Hydroxyethyl)Methylbis[2-[(1-Oxooctadec-9-Enyl)Amino]Ethyl]Ammonium Methyl Sulphate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and performance consistency. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with each shipment to guarantee compliance with your formulation requirements.

Storage

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

Specification

Item	Specification
Appearance	Pale yellow to amber viscous liquid or paste
Identification (IR)	Conforms to structure
Assay (Active Matter)	Min. 90%
Water Content	Max. 2.0%
pH (10% solution)	4.0 - 7.0
Heavy Metals (as Pb)	Max. 10 ppm

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