Description

Oleth-10 is a non-ionic surfactant belonging to the polyoxyethylene alkyl ether family, derived from oleyl alcohol. This versatile compound is prized for its excellent emulsifying, solubilizing, and wetting properties, making it a critical component in formulations requiring stability and mildness. It is widely utilized across the personal care, cosmetic, pharmaceutical, and industrial cleaning sectors. Its balanced hydrophilic-lipophilic character ensures effective performance in a diverse range of product applications.

Application

• Cosmetic & Personal Care Formulations: Acts as a primary emulsifier and solubilizer in creams, lotions, hair conditioners, and makeup products.
• Pharmaceutical Preparations: Used as an emulsifying agent in topical ointments, creams, and lotions for drug delivery.
• Industrial & Institutional Cleaners: Serves as a key surfactant in heavy-duty degreasers, metal cleaners, and textile processing aids.
• Agricultural Adjuvants: Functions as a wetting agent and emulsifier in pesticide and herbicide formulations to enhance spray coverage and efficacy.
• Lubricant and Metalworking Fluids: Employed as an emulsifier and corrosion inhibitor in soluble oils and coolants.
• Household Cleaners: Provides effective cleaning and foam control in liquid dish soaps, all-purpose cleaners, and hard surface cleaners.

Basic Information

Product Name	Oleth-10
CAS No.	71976-00-6
Molecular Formula	C18H35(OCH2CH2)nOH (n~10)
Molecular Weight	~ 710 g/mol (Average)
Synonyms	Oleyl Alcohol Ethoxylate (10 EO); Polyoxyethylene (10) Oleyl Ether; PEG-10 Oleyl Ether; Oleyl Alcohol, Ethoxylated; (Z)-9-Octadecen-1-ol, ethoxylated; Ethoxylated Oleyl Alcohol; Nonionic Surfactant O-10; PEG 500 Oleyl Ether
EINECS	Contact for details

Quality Control

Our Oleth-10 is manufactured under a stringent quality management system to ensure batch-to-batch consistency and high performance. Each lot is tested against key parameters including hydroxyl value, cloud point, and moisture content. A comprehensive Certificate of Analysis (COA) documenting purity and physical specifications is provided with every shipment. We adhere to relevant industry standards and can support compliance requirements for various global markets.

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). Keep away from strong oxidizing agents. Under these conditions, the product remains stable for an extended period.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Complies
Assay (by Titration)	≥ 98.0%
Hydroxyl Value (mg KOH/g)	75 - 85
Cloud Point (1% in water)	60 - 70 °C
pH (5% solution)	5.0 - 7.0
Moisture (KF)	≤ 0.5%

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