ERVESA PGPR®
Product Name: E476 PGPR – Polyglycerol Polyricinoleate Esters
E Number: E476
Product Description
ERVESA PGPR® (E476 Polyglycerol Polyricinoleate) is a specialty emulsifier obtained by the esterification of polyglycerol with condensed castor oil fatty acids. It appears as a clear, yellowish liquid and is primarily used in chocolate and fat-based applications where precise rheology control is required. PGPR is well known for its ability to significantly reduce viscosity while maintaining product quality and stability.
Synonyms
PGPR
Condensed castor oil esters
Glycerin fatty acids
Condensed castor oil fatty acid glycerol esters
Appearance
Clear yellowish liquid.
Solubility
Insoluble in cold water; dispersible.
Applications
Chocolate and chocolate products
Low-fat and reduced cocoa butter formulations
Cocoa-based candies
Spreadable products with low oil content
Spreadable oils (oil content below 41%)
Sauces
Ice cream mixtures
Candies
Pharmaceutical and cosmetic formulations
Oil and water emulsions
Functional Benefits
Reduces cocoa butter requirement in chocolate formulations
Improves flow properties and viscosity control
Eliminates air bubbles and prevents void formation
Enhances mold filling and product release
Provides excellent thermal stability
Neutral odor and taste profile
Compatible for use together with lecithin, improving processing efficiency
Usage Level
The dosage is determined by the manufacturer according to the intended application, formulation requirements, and processing conditions, in compliance with applicable regulations.
Storage & Handling
Store in a cool, dry place away from direct sunlight. Keep containers tightly closed to maintain product quality.
Packaging
Available in standard industrial packaging. Please contact us for packaging options and detailed technical specifications.
For further technical information, specifications, and availability, please contact our sales team.