Description

Oxirane, Methyl-, Polymer With Oxirane, Mono(4-Nonylphenyl) Ether, Branched is a specialized nonionic surfactant belonging to the class of polyoxyethylene-polyoxypropylene block copolymers. This compound is engineered to provide superior wetting, emulsification, and dispersion properties in demanding industrial formulations. It is a critical raw material for manufacturers in the agrochemical, coatings, and textile processing industries who require high-performance, stable additives for their products.

Application

• Agrochemical Formulations: Acts as a key wetting agent, emulsifier, and dispersant in pesticides, herbicides, and fungicides to enhance efficacy and stability.
• Industrial & Institutional Cleaners: Used in heavy-duty degreasers and detergent formulations for its excellent surface activity and soil suspension capabilities.
• Coatings & Inks: Serves as a pigment dispersant and grinding aid to improve color development, stability, and application properties in paints and printing inks.
• Textile Processing: Employed as a leveling agent, scouring aid, and dye dispersant to ensure uniform processing and high-quality finishes.
• Polymerization: Functions as an emulsifier and stabilizer in emulsion polymerization processes for synthetic rubbers and plastics.
• Metalworking Fluids: Incorporated as an emulsifier and corrosion inhibitor in coolants and drawing compounds.

Basic Information

Product Name	Oxirane, Methyl-, Polymer With Oxirane, Mono(4-Nonylphenyl) Ether, Branched
CAS No.	152143-23-2
Molecular Formula	Typically (C3H6O)m(C2H4O)nC15H24O
Molecular Weight	Variable (Polymer)
Synonyms	Poly(oxy-1,2-ethanediyl), α-(4-nonylphenyl)-ω-hydroxy-, branched; Nonylphenol Ethoxylate, branched; NPEO (branched); POE/POE Block Copolymer of Branched Nonylphenol; Polyoxyethylene Polyoxypropylene Nonylphenyl Ether; Branched Nonylphenol Ethoxylate/Propoxylate Copolymer; Surfactant based on branched nonylphenol, EO, and PO; Alkoxylated branched nonylphenol
EINECS	Contact for details

Quality Control

Our production of Oxirane, Methyl-, Polymer With Oxirane, Mono(4-Nonylphenyl) Ether, Branched adheres to a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure consistent performance and meets specifications for critical parameters like hydroxyl value, cloud point, and viscosity. Certificates of Analysis (COA) documenting purity, composition, and physical properties are provided with each shipment to guarantee traceability and 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 (15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider under an inert atmosphere to prevent oxidation. Ensure containers are kept tightly sealed when not in use to minimize moisture pickup.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Hydroxyl Value (mg KOH/g)	Contact for details
Cloud Point (°C, 1% aq.)	Contact for details
Viscosity (cP @ 25°C)	Contact for details
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.