Description

Oxirane, Methyl-, Polymer With Oxirane, Monooctyl Ether, Phosphate is a specialized phosphate ester surfactant derived from alkoxylated alcohols. This compound is valued for its excellent emulsifying, dispersing, and antistatic properties in demanding formulations. It is primarily utilized in industrial sectors requiring high-performance surface-active agents, such as textile processing, metalworking fluids, and specialty coatings.

Application

• Textile Processing: Acts as a key emulsifier and antistatic agent in fiber lubricants and spin finishes.
• Metalworking Fluids: Serves as an effective emulsifier and corrosion inhibitor in soluble oils and coolants.
• Industrial Coatings & Inks: Functions as a pigment dispersant and wetting agent to improve color development and stability.
• Agricultural Formulations: Used as an adjuvant in pesticide and herbicide concentrates to enhance spreading and adhesion.
• Personal Care & Cosmetics: Employed as a mild surfactant and emulsifier in rinse-off products where phosphate esters are specified.
• Pulp & Paper Industry: Utilized as a dispersant and processing aid in coating formulations and de-inking processes.

Basic Information

Product Name	Oxirane, Methyl-, Polymer With Oxirane, Monooctyl Ether, Phosphate
CAS No.	82708-34-7
Molecular Formula	Typically a complex mixture; Contact for details
Molecular Weight	Varies by degree of alkoxylation; Contact for details
Synonyms	Poly(oxy-1,2-ethanediyl), α-(octyloxy)-ω-hydroxy-, phosphate; POE octyl ether phosphate; Octoxynol phosphate; Polyethylene glycol monoocyl ether phosphate; Alkylphenol ethoxylate phosphate ester (related class); Nonylphenol ethoxylate phosphate (common analog); Phosphate ester of ethoxylated octyl alcohol; Antistatic phosphate ester surfactant
EINECS	Contact for details

Quality Control

Our production of Oxirane, Methyl-, Polymer With Oxirane, Monooctyl Ether, Phosphate adheres to strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistent performance characteristics such as acid value, phosphate content, and hydroxyl value. Certificates of Analysis (COA) documenting these specifications are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. This material is hygroscopic (moisture-sensitive). Store in a cool, dry, well-ventilated area at room temperature (15-25°C/59-77°F). Keep container tightly sealed when not in use to minimize moisture absorption and degradation. Store away from strong acids and incompatible organic solvents.

Specification

Item	Specification
Appearance	Clear, viscous liquid
Color (Gardner)	≤ 3
Acid Value (mg KOH/g)	Contact for details
Phosphate Content (% as P2O5)	Contact for details
pH (10% solution)	Contact for details
Water Content (Karl Fischer)	≤ 1.0%
Viscosity (@ 25°C)	Contact for details

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