Description

Polyoxy12Ethanediylalphaalphaalphaphosphinylidynetrisomegahydroxy is a specialized polyoxyethylene-based phosphate ester surfactant. This compound is valued for its excellent emulsifying, dispersing, and wetting properties in complex formulations. It is primarily utilized by manufacturers in the agrochemical, textile processing, and industrial cleaning sectors where stable, high-performance surfactant systems are required.

Application

• Agrochemical Formulations: Acts as a key emulsifier and dispersant in pesticide and herbicide concentrates, enhancing stability and sprayability.
• Textile Auxiliaries: Used in scouring, dyeing, and finishing processes as a wetting agent and detergent to improve processing efficiency and fabric quality.
• Industrial & Institutional (I&I) Cleaners: Serves as a primary surfactant in heavy-duty degreasers, metal cleaners, and hard surface cleaners.
• Emulsion Polymerization: Functions as an emulsifier and stabilizer in the production of synthetic latexes, such as acrylics and styrene-butadiene rubber (SBR).
• Metalworking Fluids: Incorporated into coolants and lubricants for its emulsifying and anti-corrosion properties.
• Personal Care: Can be used in rinse-off products like shampoos and body washes as a mild surfactant and foam booster, subject to appropriate grade and certification.

Basic Information

Product Name	Polyoxy12Ethanediylalphaalphaalphaphosphinylidynetrisomegahydroxy
CAS No.	64502-13-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	POE (12) Triester of Phosphoric Acid; Polyoxyethylene (12) Triester Phosphate; PEG-12 Phosphate Triester; Ethoxylated Phosphate Ester (12 EO); Phosphoric Acid, Tris(POE-12) Ester; Triton® QS-44 (Analog); Surfonic® P-EP (Analog); Emphos® PS-236 (Analog); Industrial Grade Phosphate Ester Surfactant
EINECS	Contact for details

Quality Control

Our Polyoxy12Ethanediylalphaalphaalphaphosphinylidynetrisomegahydroxy is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance and meets specifications for critical parameters such as active content, pH, and color. Certificates of Analysis (COA) documenting these results 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, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent absorption of atmospheric moisture which may affect product performance.

Specification

Item	Specification
Appearance	Clear, viscous liquid
Color (Gardner)	≤ 3
Assay (Active Content)	≥ 98.0%
pH (10% Solution)	6.0 - 8.0
Water Content	≤ 0.5%
Acid Value	≤ 1.0 mg KOH/g

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