Description

20-(4-Octylphenoxy)-3,6,9,12,15,18-Hexaoxaicosan-1-Ol is a high-purity, non-ionic surfactant belonging to the class of octylphenol ethoxylates. This compound is valued for its excellent emulsifying, wetting, and dispersing properties in complex formulations. It serves as a critical performance additive in industries requiring stable surfactant systems, including agrochemicals, coatings, and industrial cleaning applications.

Application

• Agrochemical Formulations: Acts as a key emulsifier and dispersant in pesticide and herbicide concentrates, enhancing stability and spray performance.
• Industrial & Institutional (I&I) Cleaners: Provides superior wetting and soil suspension in heavy-duty degreasers and detergent formulations.
• Coatings & Paints: Used as a pigment dispersant and flow control agent to improve color consistency and application properties.
• Textile Processing: Functions as a leveling agent and emulsifier in dye baths and fabric treatment chemicals.
• Metalworking Fluids: Enhances the emulsification of oils in coolants and lubricants, providing stability and corrosion protection.
• Adhesives & Sealants: Improves the wetting and mixing of components for more homogeneous and stable products.

Basic Information

Product Name	20-(4-Octylphenoxy)-3,6,9,12,15,18-Hexaoxaicosan-1-Ol
CAS No.	32742-88-4
Molecular Formula	C34H62O8
Molecular Weight	598.86 g/mol
Synonyms	Polyoxyethylene (20) octyl phenyl ether; Octoxynol-20; Triton X-100 (similar type); 4-Octylphenol, ethoxylated (20 EO); Octylphenol Ethoxylate (20 EO); p-Octylphenol polyethoxylate; PEG-20 octyl phenyl ether; Nonylphenol ethoxylate analog (octyl variant)
EINECS	251-200-4

Quality Control

Our production of 20-(4-Octylphenoxy)-3,6,9,12,15,18-Hexaoxaicosan-1-Ol adheres to stringent quality management protocols. Every batch is analyzed to confirm identity, purity, and key physical parameters. A comprehensive Certificate of Analysis (COA) detailing assay (by HPLC), water content, pH, and appearance is provided to ensure traceability and compliance with your specifications.

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 easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen to preserve product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
pH (5% solution)	5.0 - 7.0
Hydroxyl Value	Contact for details
Cloud Point (1% aq.)	~65 - 75 °C

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