Description

Poly(Oxy-1,2-Ethanediyl), .Alpha.-Hydro-.Omega.-Hydroxy-, (9Z)-9-Octadecenoate is a polyethylene glycol (PEG) ester of oleic acid, a versatile non-ionic surfactant and emulsifier. This compound is valued for its ability to reduce surface tension, enhance solubility, and improve the stability of formulations across diverse industrial sectors. It is a critical raw material for manufacturers in the personal care, pharmaceutical, agrochemical, and polymer processing industries seeking reliable, high-quality functional additives.

Application

• Personal Care & Cosmetics: Acts as an effective emulsifier, solubilizer, and skin-conditioning agent in creams, lotions, and ointments.
• Pharmaceuticals: Used as a solubilizing agent and excipient in topical drug delivery systems and as a component in suppository bases.
• Agrochemicals: Functions as a wetting agent, dispersant, and emulsifier in pesticide and herbicide formulations to improve efficacy and application.
• Polymer & Plastic Additives: Serves as an internal or external lubricant and anti-static agent in polymer processing and plastic manufacturing.
• Textile Processing: Employed as a lubricant, softener, and anti-static agent in fiber and yarn production.
• Industrial Lubricants & Metalworking Fluids: Used as a component in synthetic lubricants and cutting fluids for its lubricating and emulsifying properties.

Basic Information

Product Name	Poly(Oxy-1,2-Ethanediyl), .Alpha.-Hydro-.Omega.-Hydroxy-, (9Z)-9-Octadecenoate
CAS No.	56449-46-8
Molecular Formula	CnH2n+2Om (Variable, based on PEG chain length)
Molecular Weight	Variable (Depends on the degree of ethoxylation)
Synonyms	PEG Oleate; Polyethylene Glycol Monooleate; Oleic Acid PEG Ester; POE Oleate; Polyoxyethylene Oleate; Poly(ethylene glycol) monooleate; (9Z)-9-Octadecenoic acid, homopolymer
EINECS	Contact for details

Quality Control

Our Poly(Oxy-1,2-Ethanediyl), .Alpha.-Hydro-.Omega.-Hydroxy-, (9Z)-9-Octadecenoate is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistency, purity, and performance. Certificates of Analysis (COA) detailing key parameters such as saponification value, hydroxyl value, acid value, and moisture content are available upon request to support your quality assurance protocols.

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 easily oxidized; for long-term storage, consider an inert atmosphere (nitrogen blanket) to maintain product integrity. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Pale yellow to amber viscous liquid
Identification (IR)	Conforms
Acid Value	≤ 2.0 mg KOH/g
Saponification Value	Contact for details
Hydroxyl Value	Contact for details
Moisture (KF)	≤ 1.0 %
Heavy Metals (as Pb)	≤ 10 ppm

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