Description

1,3-Diglycidyl Glyceryl Ether is a versatile, multi-functional epoxy compound. It serves as a critical reactive diluent and cross-linking agent in advanced polymer formulations, valued for its ability to modify viscosity and enhance final material properties. This chemical is essential for manufacturers in the coatings, adhesives, composites, and electronics industries seeking to improve product performance and processing characteristics.

Application

• Epoxy Resin Formulation: Acts as a reactive diluent to reduce system viscosity for improved processability in coatings, adhesives, and laminates.
• Advanced Composite Materials: Used as a cross-linking agent in fiber-reinforced plastics (FRP) and carbon fiber composites for aerospace and automotive applications.
• Electronic Encapsulants & Potting Compounds: A key component in formulations requiring excellent electrical insulation, thermal stability, and low shrinkage.
• High-Performance Coatings: Imparts chemical resistance, adhesion, and durability in industrial, marine, and protective coatings.
• Adhesives & Sealants: Enhances flexibility, bond strength, and environmental resistance in structural and specialty adhesive systems.
• Chemical Synthesis Intermediate: Serves as a building block for synthesizing more complex specialty chemicals and dendrimers.

Basic Information

Product Name	1,3-Diglycidyl Glyceryl Ether
CAS No.	3568-29-4
Molecular Formula	C9H14O5
Molecular Weight	202.20 g/mol
Synonyms	1,3-Bis(2,3-epoxypropoxy)-2-propanol; Glycerol 1,3-Diglycidyl Ether; 1,3-Di-O-(glycidyl)glycerol; Triglycidyl Glycerol Ether (common name); Glycerol Diglycidyl Ether; 2,2-Bis(hydroxymethyl)-1,3-propanediol diglycidyl ether; Glyceryl Diglycidyl Ether; DGGE
EINECS	222-628-1

Quality Control

Our 1,3-Diglycidyl Glyceryl Ether is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for purity, epoxy content, and viscosity. A comprehensive Certificate of Analysis (COA) documenting these results is provided with every shipment to guarantee consistency 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 heat, sparks, and open flame. Containers should be kept tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (Epoxy Content)	≥ 98.0 %
Purity (GC/HPLC)	≥ 97.0 %
Viscosity (25°C)	Contact for details
Density (20°C)	~1.20 g/mL
Water Content	≤ 0.5 %

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