Description

Poly(Oxy-1,2-Ethanediyl), .Alpha.-1,1-Biphenyl-2-Yl-.Omega.-Hydroxy- is a specialized non-ionic surfactant and polymeric compound, valued for its unique biphenyl-based hydrophobic moiety. This chemical is engineered to provide superior surface activity and stability in demanding formulations, making it a critical performance additive. It is primarily sought by manufacturers in the polymer, specialty chemical, and advanced material sectors for applications requiring tailored interfacial properties.

Application

• Polymer Additive: Acts as a stabilizer, emulsifier, or compatibilizer in the synthesis and processing of specialty polymers and resins.
• Dispersing Agent: Used in coatings, inks, and pigment preparations to improve particle dispersion and prevent agglomeration.
• Surfactant for Advanced Formulations: Serves as a key ingredient in high-performance industrial cleaners, degreasers, and emulsion systems.
• Material Science Research: Employed as a building block or intermediate in the development of novel polymeric materials and nanostructures.
• Lubricant & Processing Aid: Functions as an additive in synthetic lubricants and metalworking fluids to enhance performance.
• Pharmaceutical & Cosmetic Excipient (Potential): May be utilized as a non-ionic surfactant in specific drug delivery systems or topical formulations, subject to grade and compliance.

Basic Information

Product Name	Poly(Oxy-1,2-Ethanediyl), .Alpha.-1,1-Biphenyl-2-Yl-.Omega.-Hydroxy-
CAS No.	32171-23-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Polyethylene glycol biphenyl ether; PEG biphenyl ether; α-(1,1'-Biphenyl-2-yl)-ω-hydroxypoly(oxyethylene); 2-Biphenylyl polyethylene glycol; Biphenyl-2-yl PEG; Nonylphenol ethoxylate alternative (biphenyl type); Polyoxyethylene biphenyl ether; Oxirane, methyl-, polymer with oxirane, mono(1,1'-biphenyl-2-yl) ether
EINECS	Contact for details

Quality Control

Our Poly(Oxy-1,2-Ethanediyl), .Alpha.-1,1-Biphenyl-2-Yl-.Omega.-Hydroxy- is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency and meets agreed-upon specifications. Certificates of Analysis (COA) documenting purity, assay, and critical physical parameters are provided with every shipment. We can support compliance requirements for various industrial standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
pH (5% solution)	5.0 - 7.0
Average Molecular Weight (GPC)	As per grade

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