Description

Oxirane, Methyl-, Polymer With Oxirane, Mono-C10-16-Alkyl Ethers, Phosphates is a specialized polymeric surfactant and phosphate ester, known by its CAS number 68649-29-6. This chemistry is engineered to provide exceptional wetting, emulsifying, and dispersing properties in demanding formulations. It is a critical performance additive for manufacturers in the agrochemical, coatings, and industrial cleaning sectors who require reliable, high-performance surface-active agents.

Application

• Agrochemical Formulations: Acts as a key wetting agent, dispersant, and emulsifier in pesticide concentrates, herbicides, and fungicides to enhance spray coverage and efficacy.
• Industrial & Institutional (I&I) Cleaners: Used in heavy-duty degreasers, metal cleaners, and alkaline formulations for its superior detergency and stability in high-electrolyte environments.
• Coatings & Inks: Functions as a pigment dispersant and grinding aid, improving color development, gloss, and stability in water-based and solvent-based systems.
• Textile Processing: Employed as a scouring, leveling, and dyeing assistant to improve process uniformity and fabric quality.
• Metalworking Fluids: Provides emulsification and lubrication in synthetic and semi-synthetic coolants and drawing compounds.
• Oilfield Chemicals: Serves as an emulsifier and demulsifier component in drilling muds and production chemicals.

Basic Information

Product Name	Oxirane, Methyl-, Polymer With Oxirane, Mono-C10-16-Alkyl Ethers, Phosphates
CAS No.	68649-29-6
Molecular Formula	Not a single molecule; complex polymeric mixture.
Molecular Weight	Varies by grade and chain length distribution.
Synonyms	Poly(oxy-1,2-ethanediyl), α-phosphono-ω-(C10-16-alkyloxy)-, potassium salts; POE (C10-16) alkyl ether phosphate; Polyoxyethylene (C10-16) alkyl ether phosphate; Ethoxylated C10-16 alcohol phosphate ester; Alkyl (C10-16) ethoxylate phosphate; Phosphate ester surfactant; APE-free phosphate ester; Nonionic phosphate ester.
EINECS	Contact for details

Quality Control

Our Oxirane, Methyl-, Polymer With Oxirane, Mono-C10-16-Alkyl Ethers, Phosphates is manufactured under a strict quality management system. Each batch is tested to ensure consistent performance in key parameters such as active content, pH, and viscosity. A comprehensive Certificate of Analysis (COA) documenting these specifications is provided with every shipment to guarantee traceability and compliance with your formulation requirements.

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 sealed after each use to prevent absorption of atmospheric moisture which may affect product performance.

Specification

Item	Specification
Appearance	Clear to slightly hazy liquid
Color (Gardner)	≤ 3
Active Content (%)	98.0 - 100.0
pH (10% solution)	6.0 - 8.0
Acid Value (mg KOH/g)	Contact for details
Water Content (%)	≤ 1.0
Viscosity @ 25°C (cPs)	Contact for details

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