Description

Phosphoric Acid, 2-Ethylhexyl Ester, Ethoxylated is a specialized organophosphorus compound that serves as a highly effective surfactant and emulsifier. Its unique structure, combining a branched alkyl chain with ethoxylated phosphate groups, provides excellent wetting, dispersing, and anti-static properties in complex formulations. This chemical is essential for manufacturers in the polymer, textile, and agrochemical industries seeking to improve processability and final product performance.

Application

• Polymer & Plastic Additive: Acts as a key internal/external lubricant and anti-static agent in PVC, polyolefins, and engineering plastics processing.
• Textile Auxiliary: Used as a spin finish component, lubricant, and anti-static agent for synthetic fibers like polyester and nylon.
• Agrochemical Formulations: Serves as an emulsifier and dispersant in pesticide and herbicide concentrates for improved stability and sprayability.
• Metalworking Fluids: Functions as a corrosion inhibitor and lubricity additive in synthetic and semi-synthetic cutting and grinding fluids.
• Industrial Cleaning: Employed as a surfactant in heavy-duty alkaline and acid cleaners for industrial degreasing applications.
• Paints & Coatings: Acts as a pigment dispersant and wetting agent to enhance color development and stability in water-based systems.

Basic Information

Product Name	Phosphoric Acid, 2-Ethylhexyl Ester, Ethoxylated
CAS No.	39341-65-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2-Ethylhexyl Phosphate Ethoxylate; Poly(oxy-1,2-ethanediyl), α-(2-ethylhexyl)-ω-hydroxy-, phosphate; Ethoxylated 2-Ethylhexyl Phosphate; Phosphoric Acid Ester of Ethoxylated 2-Ethylhexanol; Antistatic Agent PE 940; Lubricant PE 940; OE-Phosphoric Acid, 2-Ethylhexyl Ester; Surfactant PE 940
EINECS	Contact for details

Quality Control

Our production of Phosphoric Acid, 2-Ethylhexyl Ester, Ethoxylated adheres to a stringent quality management system to ensure batch-to-batch consistency and performance reliability. Each lot undergoes rigorous analytical testing, including assay, acid value, and hydroxyl value determination, to meet precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters 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 away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize moisture absorption.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay	≥ 95.0%
Acid Value	Contact for details
Hydroxyl Value	Contact for details
Water Content	≤ 0.5%
pH (10% solution)	Contact for details

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