Description

20-(4-Nonylphenoxy)-3,6,9,12,15,18-Hexaoxaicosan-1-Ol is a high-purity, non-ionic surfactant belonging to the class of ethoxylated alkylphenols, specifically a nonylphenol ethoxylate with a defined oligomeric chain. This compound is valued for its excellent surface-active properties, including wetting, emulsification, and dispersion, making it a critical performance additive in industrial formulations. It is primarily utilized by manufacturers in the agrochemical, coatings, textile, and industrial cleaning sectors where precise surfactant performance is required.

Application

• Agrochemical Formulations: Acts as a key wetting agent, emulsifier, and dispersant in pesticides, herbicides, and fungicides to enhance spray coverage and active ingredient stability.
• Industrial & Institutional (I&I) Cleaners: Serves as a primary surfactant in heavy-duty degreasers, metal cleaners, and floor care products for effective soil removal and emulsification.
• Coatings & Inks: Used as a dispersing and leveling agent in water-based paints, coatings, and printing inks to improve pigment dispersion and film formation.
• Textile Processing: Employed as a scouring, dyeing, and finishing auxiliary to improve wetting and penetration of processing liquors on fibers.
• Metalworking Fluids: Functions as an emulsifier and corrosion inhibitor in soluble oils and synthetic coolants.
• Polymerization: Can be used as an emulsifier or stabilizer in emulsion polymerization processes for synthetic rubbers and plastics.
• Research & Development: Serves as a well-defined non-ionic surfactant standard for laboratory studies and specialty chemical synthesis.

Basic Information

Product Name	20-(4-Nonylphenoxy)-3,6,9,12,15,18-Hexaoxaicosan-1-Ol
CAS No.	27942-27-4
Molecular Formula	C₃₅H₆₄O₈
Molecular Weight	612.88 g/mol
Synonyms	4-Nonylphenol, ethoxylated (6 EO); Nonylphenol Ethoxylate (6); PEG-6 Nonyl Phenyl Ether; Nonoxynol-6; Poly(oxy-1,2-ethanediyl), α-(4-nonylphenyl)-ω-hydroxy- (6 EO); 6 EO Nonylphenol Ethoxylate; Ethoxylated Nonylphenol (6 moles EO); NPE-6
EINECS	Contact for details

Quality Control

Our 20-(4-Nonylphenoxy)-3,6,9,12,15,18-Hexaoxaicosan-1-Ol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity, defined ethoxylation degree, and performance characteristics. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, hydroxyl value, and water content. Our production adheres to relevant industrial standards, and we can support compliance documentation for global supply chains.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents. Under these conditions, the product is stable for extended periods. For long-term storage, consider using under an inert atmosphere to minimize oxidation.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Hydroxyl Value	85 - 105 mg KOH/g
Water Content (KF)	≤ 0.5%
pH (5% solution)	5.0 - 7.0

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