Description

Poly(Oxy-1,2-Ethanediyl), .Alpha.,.Alpha.-Methyl-(9Z)-9-Octadecenyliminiodi-2,1-Ethanediylbis.Omega.-Hydroxy-, Methyl Sulfate (Salt) is a high-purity, quaternary ammonium compound primarily valued for its potent cationic surfactant properties. Its structure makes it an effective emulsifier, antistatic agent, and softener, providing critical functionality in demanding formulations. This specialty chemical is essential for manufacturers in the personal care, textile, and industrial cleaning sectors seeking reliable performance and material compatibility.

Application

• Hair Conditioners and Cream Rinses: Acts as a primary cationic surfactant, providing excellent detangling, softness, and manageability to hair by neutralizing static charge.
• Fabric Softeners and Textile Auxiliaries: Imparts a soft, smooth hand feel to fabrics and reduces static cling in dryer sheets and liquid softeners.
• Skin Care Emulsions: Used as an emulsifier and conditioning agent in creams and lotions to improve skin feel and product stability.
• Industrial and Institutional (I&I) Cleaners: Serves as a softening and antistatic component in specialty cleaners for hard surfaces and laundries.
• Antistatic Agents for Plastics and Polymers: Incorporated into polymer matrices or applied as a coating to dissipate static electricity.
• Dyeing and Printing Auxiliaries: Enhances dye leveling and fabric penetration in the textile processing industry.

Basic Information

Product Name	Poly(Oxy-1,2-Ethanediyl), .Alpha.,.Alpha.-Methyl-(9Z)-9-Octadecenyliminiodi-2,1-Ethanediylbis.Omega.-Hydroxy-, Methyl Sulfate (Salt)
CAS No.	64611-81-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	PEG-2 Oleyl Methyl Ammonium Methosulfate; PEG-2 Oleamonium Methosulfate; Ethoxylated Oleyl Methyl Ammonium Methosulfate; Quaternary Ammonium Compound, Bis(2-hydroxyethyl)oleylmethyl, Methosulfate; Oleyl PEG-2 Methyl Ammonium Methosulfate; (9Z)-9-Octadecenyliminobis(2,1-ethanediyloxy)]bis[methylene]bis[methylammonium] Methyl Sulfate; Polyoxyethylene (2) Oleyl Methyl Ammonium Methosulfate
EINECS	Contact for details

Quality Control

Our production of Poly(Oxy-1,2-Ethanediyl), .Alpha.,.Alpha.-Methyl-(9Z)-9-Octadecenyliminiodi-2,1-Ethanediylbis.Omega.-Hydroxy-, Methyl Sulfate (Salt) adheres to stringent quality management systems to ensure batch-to-batch consistency and performance reliability. Each lot is analyzed against key specifications for active matter content, pH, and impurity profiles. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance and regulatory compliance needs.

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); containers must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which can affect product quality and performance.

Specification

Item	Specification
Appearance	Clear, pale yellow to amber viscous liquid
Identification (IR)	Conforms
Assay (Active Matter)	Min. 90%
pH (10% Solution)	4.0 - 7.0
Water Content	Max. 2.0%
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.