Description

Ethylene Glycol Dibenzoate is a high-purity diester of ethylene glycol and benzoic acid, widely recognized for its excellent performance as a plasticizer and solvent intermediate. This compound is valued for its ability to impart flexibility, low-temperature properties, and compatibility in polymer systems, enhancing product durability and processability. It serves as a critical raw material for manufacturers in the plastics, coatings, adhesives, and specialty chemical industries seeking reliable and consistent performance additives.

Application

• Primary plasticizer for polyvinyl chloride (PVC), polyvinyl acetate (PVAc), and various synthetic resins to improve flexibility and elongation.
• Key intermediate in the synthesis of specialty solvents, lubricants, and functional fluids for industrial applications.
• Performance additive in adhesive and sealant formulations to enhance tack, cohesion, and low-temperature resistance.
• Modifier and compatibilizer in coating systems to improve film formation, gloss, and weatherability.
• Processing aid and internal lubricant in the manufacture of engineering plastics and elastomers.
• Component in specialty inks and dye carriers to control viscosity and drying characteristics.

Basic Information

Product Name	Ethylene Glycol Dibenzoate
CAS No.	94-49-5
Molecular Formula	C₁₆H₁₄O₄
Molecular Weight	270.28 g/mol
Synonyms	Ethylene dibenzoate; 1,2-Ethanediol dibenzoate; Glycol dibenzoate; 2-Hydroxyethyl benzoate benzoate; Benzoic acid, 2-(benzoyloxy)ethyl ester; EGD; EGD BZ; Plasticizer EGD; NSC 403697
EINECS	202-336-5

Quality Control

Our Ethylene Glycol Dibenzoate is manufactured under a stringent quality management system to ensure batch-to-batch consistency and reliability. The product undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling, to meet exacting industrial specifications. A Certificate of Analysis (COA) detailing purity, physical properties, and test results is provided with every shipment to guarantee supply chain transparency 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 alkalis and incompatible organic solvents. The material is stable under recommended storage conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or flakes
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.5%
Melting Point	70 - 74 °C
Acidity (as Benzoic Acid)	≤ 0.1%
Water Content (KF)	≤ 0.2%
Heavy Metals (as Pb)	≤ 10 ppm

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