Description

Oxirane, Methyl-, Polymer With Oxirane, Monobis(1-Methylpropyl)Phenyl Ether is a specialized block copolymer surfactant belonging to the class of polyalkylene glycol alkyl phenyl ethers. This chemical is engineered to provide exceptional performance as a nonionic surfactant, wetting agent, and emulsifier in demanding industrial formulations. It is a critical component for manufacturers in the agrochemical, coatings, and textile industries seeking to enhance the stability and efficacy of their products.

Application

• Agrochemical Formulations: Acts as a key wetting agent, dispersant, and emulsifier in pesticides, herbicides, and fungicides to improve spray coverage and active ingredient delivery.
• Industrial Coatings & Paints: Serves as a pigment dispersant and grinding aid, enhancing color development and stability in water-based and solvent-based coating systems.
• Textile Processing: Used as a leveling agent, dye dispersant, and scouring aid to ensure uniform dye uptake and improve fabric quality.
• Metalworking Fluids: Functions as an emulsifier and lubricity agent in synthetic and semi-synthetic coolants and cutting fluids.
• Industrial & Institutional Cleaners: Provides effective emulsification and wetting for heavy-duty degreasers and hard surface cleaners.
• Adhesives & Sealants: Improves the wetting and spreading properties of adhesive formulations on various substrates.

Basic Information

Item	Detail
Product Name	Oxirane, Methyl-, Polymer With Oxirane, Monobis(1-Methylpropyl)Phenyl Ether
CAS No.	69029-39-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Poly(oxy-1,2-ethanediyl), α-[bis(1-methylpropyl)phenyl]-ω-hydroxy-; α-[Bis(sec-butyl)phenyl]-ω-hydroxypoly(oxyethylene); Polyethylene glycol bis(sec-butyl)phenyl ether; Nonylphenol ethoxylate (NPEO) alternative; Polyoxyethylene bis(sec-butyl)phenyl ether; Block copolymer surfactant; PEG bis(sec-butyl)phenyl ether; Alkylphenol ethoxylate surfactant
EINECS	Contact for details

Quality Control

Our production of Oxirane, Methyl-, Polymer With Oxirane, Monobis(1-Methylpropyl)Phenyl Ether adheres to a strict quality management system to ensure batch-to-batch consistency and performance reliability. Each lot undergoes rigorous analytical testing, including assessment of hydroxyl value, ethylene oxide content, and cloud point. A Certificate of Analysis (COA) documenting all key parameters is provided with every shipment to support your quality assurance protocols.

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. Under these conditions, the product is stable for an extended period.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms
Hydroxyl Value (mg KOH/g)	Contact for details
Cloud Point (1% in water, °C)	Contact for details
Moisture 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.