Description

Oleth-3 is a non-ionic surfactant belonging to the polyoxyethylene alkyl ether family, derived from oleyl alcohol. This versatile compound is valued for its excellent emulsifying, solubilizing, and wetting properties, making it a key functional ingredient in complex formulations. It is primarily used by manufacturers in the personal care, cosmetics, and pharmaceutical industries to create stable, high-performance products.

Application

• As a primary or co-emulsifier in cosmetic creams, lotions, and ointments.
• As a solubilizer for fragrances, essential oils, and active ingredients in clear gels and aqueous solutions.
• As a wetting and dispersing agent in color cosmetics and hair care formulations.
• As a component in pharmaceutical topical delivery systems for enhanced skin penetration.
• As an emulsifier in industrial applications, including textile processing and metalworking fluids.
• As a surfactant in household and institutional cleaning products.

Basic Information

Product Name	Oleth-3
CAS No.	96459-08-4
Molecular Formula	C24H48O4 (Average)
Molecular Weight	400.6 g/mol (Average)
Synonyms	PEG-3 Oleyl Ether; Polyoxyethylene (3) oleyl ether; Oleyl Alcohol Ethoxylate (3 EO); 3-Oleth; Ethanol, 2-[2-[2-(9-octadecenyloxy)ethoxy]ethoxy]- (9Z)-; O3E; Lipocol O-3; Brij 93
EINECS	Contact for details

Quality Control

Our Oleth-3 is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and performance. A Certificate of Analysis (COA) documenting key parameters such as hydroxyl value, ethylene oxide content, and water content is 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). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Complies
Hydroxyl Value (mg KOH/g)	Contact for details
Water Content	≤ 0.5%
pH (5% solution)	5.0 - 7.0

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