Description

Poly(Oxy-1,2-Ethanediyl), .Alpha.-2,4,6-Tris(2-Methylpropyl)Phenyl-.Omega.-Hydroxy- is a specialized nonionic surfactant belonging to the class of alkylphenol ethoxylates. This compound is valued for its excellent surface-active properties, providing effective wetting, emulsification, and dispersion in demanding formulations. It is primarily utilized by industrial manufacturers in sectors such as agrochemicals, coatings, and industrial cleaning, where performance and stability are critical.

Application

• Agrochemical Formulations: Acts as a key emulsifier and wetting agent in pesticide and herbicide concentrates.
• Industrial & Institutional (I&I) Cleaners: Provides powerful degreasing and cleaning action in heavy-duty detergent formulations.
• Coatings & Paints: Serves as a dispersing agent for pigments and fillers, improving stability and application properties.
• Metalworking Fluids: Used as an emulsifier in coolants and lubricants to enhance performance and stability.
• Textile Processing: Functions as a scouring, wetting, and leveling agent in various textile treatment baths.
• Oilfield Chemicals: Employed in drilling muds and production chemicals for emulsification and demulsification processes.

Basic Information

Product Name	Poly(Oxy-1,2-Ethanediyl), .Alpha.-2,4,6-Tris(2-Methylpropyl)Phenyl-.Omega.-Hydroxy-
CAS No.	72987-43-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Nonylphenol Ethoxylate (specific isomer); 2,4,6-Tri-tert-butylphenol ethoxylate; tert-Octylphenol Ethoxylate (branched); PEGylated tri-tert-butylphenol; α-(2,4,6-Tri-tert-butylphenyl)-ω-hydroxypoly(oxyethylene); Polyethylene glycol (2,4,6-tri-tert-butylphenyl) ether; Triton-type surfactant (branched alkyl chain); APE (Alkylphenol Ethoxylate) surfactant
EINECS	Contact for details

Quality Control

Our Poly(Oxy-1,2-Ethanediyl), .Alpha.-2,4,6-Tris(2-Methylpropyl)Phenyl-.Omega.-Hydroxy- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance and meets relevant industry specifications. A comprehensive Certificate of Analysis (COA) detailing purity, ethoxylate chain length distribution, and key physical parameters is provided with every shipment.

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 material is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms
Assay (Active Content)	≥ 99.0 %
Water Content (Karl Fischer)	≤ 0.5 %
pH (5% solution)	5.0 - 7.0
Cloud Point	Contact for details
Hydroxyl Value	Contact for details

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