Description

Poly(Oxy-1,2-Ethanediyl), .Alpha.-Phenyl-.Omega.-Hydroxy-, Styrenated is a specialized nonionic surfactant and polymeric emulsifier. This compound is valued for its ability to stabilize complex formulations and modify surface properties in demanding industrial processes. It is essential for manufacturers in the coatings, adhesives, and polymer industries seeking to enhance product performance and stability.

Application

• As a dispersant and stabilizer in water-based and solvent-based industrial coatings.
• As an emulsifier and rheology modifier in the production of acrylic and styrenic polymers.
• As a key additive in adhesive and sealant formulations to improve wetting and film formation.
• In the manufacture of specialty inks and pigments for enhanced dispersion and color development.
• As a processing aid and internal lubricant in select plastic and resin compounding applications.
• As a component in industrial cleaning and degreasing formulations.

Basic Information

Product Name	Poly(Oxy-1,2-Ethanediyl), .Alpha.-Phenyl-.Omega.-Hydroxy-, Styrenated
CAS No.	104376-75-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Styrenated Phenyl Ethoxylate; Polyethylene Glycol Monostyryl Phenyl Ether; Styrenated PEG Phenyl Ether; α-Phenyl-ω-hydroxy-poly(oxy-1,2-ethanediyl), styrenated; Nonylphenol Ethoxylate, Styrenated (alternative class); Emulsifier SPPE; Polyoxyethylene Styryl Phenyl Ether; Surfactant 104376-75-2
EINECS	Contact for details

Quality Control

Our Poly(Oxy-1,2-Ethanediyl), .Alpha.-Phenyl-.Omega.-Hydroxy-, Styrenated is produced under a rigorous quality management system. Each batch is tested to ensure consistent performance and meets agreed-upon specifications. Certificates of Analysis (COA) documenting key parameters such as hydroxyl value, ethylene oxide content, and viscosity are available upon request to support your quality assurance protocols.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product performance.

Specification

Item	Specification
Appearance	Clear viscous liquid
Color (APHA)	≤ 100
Hydroxyl Value (mg KOH/g)	Contact for details
Water Content (KF)	≤ 0.5%
Viscosity @ 25°C	Contact for details
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.