Description

Glyceryl Tribenzoate CAS NO 614-33-5 is a high-purity benzoate ester derived from glycerol and benzoic acid, valued for its excellent plasticizing and film-forming properties. This versatile chemical intermediate is crucial for enhancing the flexibility, durability, and processing characteristics of various polymeric materials. It is primarily sought after by manufacturers in the plastics, coatings, and adhesives industries seeking reliable performance additives.

Application

• Primary plasticizer and co-plasticizer for polyvinyl chloride (PVC), cellulose acetate, and other specialty polymers.
• Key component in the formulation of high-performance nitrocellulose lacquers and coatings.
• Film-forming agent and modifier in printing inks and adhesive systems.
• Additive for improving the flexibility and workability of hot-melt adhesives.
• Intermediate in the synthesis of more complex benzoate esters and specialty chemicals.
• Processing aid in the production of specialty films and sheets.

Basic Information

Product Name	Glyceryl Tribenzoate
CAS No.	614-33-5
Molecular Formula	C24H20O6
Molecular Weight	404.41 g/mol
Synonyms	Glycerol Tribenzoate; 1,2,3-Propanetriyl Tribenzoate; Tribenzoin; Benzoic Acid, 1,2,3-Propanetriyl Ester; Glyceryl Benzoate Ester; GTB; Glycerin Tribenzoate
EINECS	210-378-9

Quality Control

Our Glyceryl Tribenzoate is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting key parameters 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, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Melting Point	70 - 75 °C
Acid Value	≤ 1.0 mg KOH/g
Loss on Drying	≤ 0.5%

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