Description

Ethylenebis(Oxyethylene) Dihexanoate is a high-purity diester compound, also known as a polyethylene glycol (PEG) derivative. This versatile chemical intermediate is valued for its excellent solvency, plasticizing properties, and ability to act as a non-ionic surfactant or coupling agent. It serves critical functions in the formulation of specialty polymers, industrial lubricants, and personal care products, where consistent quality and performance are paramount. Key industries that utilize this material include polymer manufacturing, coatings, and advanced material science.

Application

• Polymer Plasticizer & Modifier: Used to improve flexibility, processability, and low-temperature performance in PVC, polyurethanes, and other specialty resins.
• Lubricant & Grease Formulation: Acts as a synthetic base oil or additive in high-performance industrial lubricants and functional greases.
• Non-Ionic Surfactant Intermediate: Serves as a key building block for producing emulsifiers and wetting agents used in agrochemicals and industrial cleaners.
• Cosmetic & Personal Care Ingredient: Functions as an emollient, solvent, or carrier in creams, lotions, and other topical formulations.
• Chemical Intermediate: Employed in organic synthesis for pharmaceuticals, agrochemicals, and other fine chemicals.
• Coalescing Agent: Used in water-based paints, coatings, and adhesives to promote film formation and enhance final properties.

Basic Information

Product Name	Ethylenebis(Oxyethylene) Dihexanoate
CAS No.	25176-75-4
Molecular Formula	C20H38O6
Molecular Weight	374.52 g/mol
Synonyms	Diethylene Glycol Bis(2-ethylhexanoate); Bis(2-ethylhexanoate) of Diethylene Glycol; 2-Ethylhexanoic Acid, Diester with Diethylene Glycol; PEG-2 Di(2-ethylhexanoate); Ethylene Diglycol Di(2-ethylhexanoate); Di(2-ethylhexyl) Diglycolate; Diethylene Glycol Di(2-ethylhexoate); DEG Bis(2-EH)
EINECS	Contact for details

Quality Control

Our Ethylenebis(Oxyethylene) Dihexanoate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and performance. A comprehensive Certificate of Analysis (COA) documenting assay, impurity profile, and key physical properties is provided with each shipment to guarantee traceability and compliance.

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 alkalis and incompatible organic solvents. For long-term storage, consider under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Water Content (KF)	≤ 0.1%
Refractive Index (20°C)	1.440 - 1.445
Density (20°C)	0.970 - 0.990 g/mL

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