Description

Polyoxyethylene 10 Tridecyl Ether is a non-ionic surfactant belonging to the alkylphenol ethoxylate family, characterized by its hydrophilic-lipophilic balance (HLB) derived from a tridecyl chain and an average of 10 ethylene oxide units. This compound is valued for its excellent emulsifying, wetting, and dispersing properties in a wide range of industrial formulations. It is a critical component for manufacturers in the agrochemical, textile, paint, and personal care industries seeking reliable performance and process stability.

Application

• Agrochemical Formulations: Acts as a key emulsifier and wetting agent in herbicides, insecticides, and fungicides to enhance spray coverage and active ingredient dispersion.
• Textile Processing: Used as a scouring, leveling, and dyeing assistant to improve fiber wetting and ensure uniform color application.
• Paints & Coatings: Functions as a pigment dispersant and grinding aid to stabilize emulsions and prevent settling in water-based systems.
• Industrial & Institutional Cleaners: Serves as a surfactant in heavy-duty degreasers and cleaning formulations for its effective oil removal and emulsification power.
• Metalworking Fluids: Employed as an emulsifier in soluble oils and coolants to provide lubrication and rust prevention.
• Personal Care & Cosmetics: Used as an emulsifier and solubilizer in creams, lotions, and hair care products (subject to grade-specific compliance).
• Paper & Pulp Industry: Aids in de-inking processes and acts as a dispersant for coatings and fillers.
• Research & Development: Utilized as a standard non-ionic surfactant in laboratory studies and prototype formulations.

Basic Information

Product Name	Polyoxyethylene 10 Tridecyl Ether
CAS No.	24938-91-8
Molecular Formula	C13H27(OCH2CH2)nOH (n~10)
Molecular Weight	~ 684 g/mol (Average)
Synonyms	Tridecyl Alcohol Ethoxylate (10 EO); Polyoxyethylene(10) Tridecyl Ether; Tridecanol Ethoxylate (10 moles EO); PEG-10 Tridecyl Ether; Nonylphenol Ethoxylate Alternative; APE-free Surfactant; Ethoxylated Tridecyl Alcohol (n=10); POE (10) Tridecyl Alcohol
EINECS	246-545-4

Quality Control

Our Polyoxyethylene 10 Tridecyl Ether is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency in key parameters such as hydroxyl value, ethylene oxide content, and cloud point. Certificates of Analysis (COA) detailing purity, physical properties, and conformance to specification 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). Keep away from strong oxidizing agents. Under these conditions, the product is stable for an extended period.

Specification

Item	Specification
Appearance (25°C)	Colorless to pale yellow liquid
Identification (IR)	Conforms
Hydroxyl Value (mg KOH/g)	78 - 88
Cloud Point (1% in water)	60 - 70 °C
Moisture (Karl Fischer)	≤ 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.