Description

Polyoxy(Methyl-1,2-Ethanediyl), .Alpha.-Isotridecyl-.Omega.-Hydroxy- is a nonionic surfactant belonging to the class of isotridecyl alcohol ethoxylates. This compound is valued for its excellent wetting, emulsifying, and dispersing properties in a wide range of industrial formulations. It is a critical component for manufacturers in sectors requiring robust surface-active agents, including agrochemicals, coatings, textiles, and industrial cleaning. Its structure provides a balance between hydrophobic and hydrophilic character, making it a versatile performance additive.

Application

• Agrochemical Formulations: Acts as a key wetting agent, emulsifier, and dispersant in pesticides, herbicides, and fungicides to enhance coverage and efficacy.
• Coatings and Paints: Used as a pigment dispersant and grinding aid to improve color development, stability, and application properties.
• Industrial & Institutional (I&I) Cleaning: Serves as a primary surfactant in heavy-duty cleaners, degreasers, and metalworking fluids for superior soil removal.
• Textile Processing: Employed as a scouring agent, dye leveler, and finishing aid to improve processing efficiency and fabric quality.
• Oilfield Chemicals: Functions as an emulsifier and demulsifier additive in drilling fluids and production chemicals.
• Adhesives and Sealants: Aids in the dispersion of fillers and pigments, improving consistency and performance.
• Polymerization: Can be used as an emulsifier or stabilizer in certain emulsion polymerization processes.

Basic Information

Product Name	Polyoxy(Methyl-1,2-Ethanediyl), .Alpha.-Isotridecyl-.Omega.-Hydroxy-
CAS No.	72108-90-8
Molecular Formula	CnH2n+2O(C2H4O)mH (Variable chain lengths)
Molecular Weight	Variable (Depends on ethoxylation degree, m)
Synonyms	Isotridecyl Alcohol Ethoxylate; Isotridecanol Ethoxylate; PEG Isotridecyl Ether; Isotridecyl Polyoxyethylene Ether; POE Isotridecyl Ether; Nonylphenol-free Surfactant; Nonionic Surfactant ITDAE; Polyethylene glycol isotridecyl ether
EINECS	Contact for details

Quality Control

Our Polyoxy(Methyl-1,2-Ethanediyl), .Alpha.-Isotridecyl-.Omega.-Hydroxy- is produced under a stringent quality management system. Each batch undergoes rigorous testing to ensure consistency in critical parameters such as hydroxyl value, cloud point, pH, and moisture content. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing the specifications for your quality assurance. Our production adheres to ISO 9001 standards, and the product is compliant with global regulatory frameworks including REACH.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C/59-77°F). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed when not in use to prevent absorption of atmospheric moisture, which can affect product performance. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance (25°C)	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Hydroxyl Value (mg KOH/g)	Contact for details
Cloud Point (1% aq. sol.)	Contact for details
pH (5% solution)	5.0 - 7.0
Moisture (Karl Fischer)	≤ 0.5 %
Color (APHA)	≤ 50

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