Description

Polyoxy(Methyl-1,2-Ethanediyl), .Alpha.-(Methylphenyl)-.Omega.-Hydroxy- is a nonionic surfactant belonging to the alkylphenol ethoxylate family, known for its excellent emulsifying, wetting, and dispersing properties. This chemical is valued for its ability to stabilize formulations and enhance performance across a wide range of industrial processes. It is a critical component for manufacturers in sectors such as agrochemicals, textiles, paints and coatings, and industrial cleaning, where reliable surfactant performance is essential.

Application

• Agrochemical Formulations: Acts as a key emulsifier and dispersant in pesticide and herbicide concentrates, improving sprayability and plant coverage.
• Industrial & Institutional (I&I) Cleaners: Used in heavy-duty degreasers, metal cleaners, and floor care products for its superior wetting and soil removal capabilities.
• Textile Processing: Serves as a scouring, dyeing, and finishing agent to improve the uniformity and quality of textile treatments.
• Paints, Coatings, and Inks: Functions as a pigment dispersant and grinding aid, enhancing color development and stability in final products.
• Oilfield Chemicals: Employed in drilling muds and production chemicals as an emulsifier and viscosity modifier.
• Leather Processing: Used in various tanning and fat-liquoring processes to ensure even penetration of chemicals and softness of the leather.
• Paper & Pulp Industry: Aids in de-inking processes and acts as a dispersant for pitch control.
• Metal Working Fluids: Incorporated as an emulsifier in soluble oils and synthetic coolants.

Basic Information

Product Name	Polyoxy(Methyl-1,2-Ethanediyl), .Alpha.-(Methylphenyl)-.Omega.-Hydroxy-
CAS No.	9064-13-5
Molecular Formula	CnH2n+1C6H4O(CH2CH2O)mH (Variable chain length)
Molecular Weight	Variable (Depends on the number of ethylene oxide units)
Synonyms	Nonylphenol Ethoxylate (NPE); p-Nonylphenol Polyethylene Glycol Ether; Nonylphenoxypolyethoxyethanol; Nonoxynol (generic); Polyethylene Glycol p-Nonylphenyl Ether; Nonyl Phenol Ethoxylate Surfactant; APEO (Alkylphenol Ethoxylate); Igepal CO series analog
EINECS	Contact for details

Quality Control

Our production of Polyoxy(Methyl-1,2-Ethanediyl), .Alpha.-(Methylphenyl)-.Omega.-Hydroxy- adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure consistency in key parameters such as ethylene oxide content, hydroxyl value, and cloud point. Certificates of Analysis (COA) documenting purity and physical specifications are available upon request. We are committed to meeting the quality expectations of global industrial markets.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider using under an inert atmosphere to prevent oxidation. Ensure containers are kept tightly sealed to minimize moisture absorption.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (by EO Content)	≥ 98.0%
Hydroxyl Value	Contact for details
Cloud Point (1% in water)	Contact for details
pH (5% solution)	5.0 - 7.0
Water Content	≤ 0.5%

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