Description

Dea-Oleth-3 Phosphate is a nonionic surfactant phosphate ester, widely valued for its excellent emulsifying, dispersing, and antistatic properties. This versatile chemical is essential for formulators seeking stable, high-performance blends in demanding industrial and cosmetic applications. It is particularly critical for manufacturers in the personal care, textile processing, and industrial cleaning sectors who require reliable, high-purity ingredients.

Application

• Personal Care & Cosmetics: Acts as a primary emulsifier and surfactant in creams, lotions, and hair care products, providing a smooth texture and stable formulations.
• Textile Processing: Used as a lubricant, antistatic agent, and emulsifier in fiber spinning and fabric finishing to improve processability and final product quality.
• Industrial & Institutional (I&I) Cleaning: Serves as a key component in heavy-duty degreasers, metal cleaners, and alkaline formulations due to its excellent emulsification power.
• Agricultural Adjuvants: Functions as a wetting agent, dispersant, and emulsifier in pesticide and herbicide formulations to enhance coverage and efficacy.
• Metalworking Fluids: Employed as an emulsifier and corrosion inhibitor in soluble oils and synthetic coolants.
• Paints & Coatings: Aids in pigment dispersion and stabilization in water-based systems, improving color consistency and shelf life.

Basic Information

Product Name	Dea-Oleth-3 Phosphate
CAS No.	58855-63-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Diethanolamine oleth-3 phosphate; PEG-3 oleyl ether phosphate, diethanolamine salt; Oleth-3 phosphate, DEA salt; Poly(oxy-1,2-ethanediyl), α-(9Z)-9-octadecen-1-yl-ω-hydroxy-, phosphate, diethanolamine salt; Phosphoric acid, mono[2-[2-[2-(9-octadecen-1-yloxy)ethoxy]ethoxy]ethyl] ester, compd. with 2,2'-iminobis[ethanol] (1:1); (Z)-Diethanolamine 3-(oleyloxy)propyl phosphate; DEA-Oleth-3 Phosphate Ester
EINECS	Contact for details

Quality Control

Our Dea-Oleth-3 Phosphate is manufactured under a strict quality management system to ensure batch-to-batch consistency and performance. All products undergo rigorous analytical testing, including assay, identification, and impurity profiling. A Certificate of Analysis (COA) documenting purity, physical characteristics, and compliance with agreed specifications is provided with each shipment and is available upon request.

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 product is hygroscopic (moisture-sensitive); ensure containers are kept tightly sealed when not in use to prevent absorption of atmospheric moisture, which may affect product quality.

Specification

Item	Specification
Appearance	Clear, viscous liquid
Color	Colorless to pale yellow
Identification (IR)	Conforms
Assay (Active Content)	≥ 95.0%
pH (10% solution)	6.0 - 8.0
Water Content	≤ 2.0%

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