PGPR E476 Food Emulsifier | Applications
Polyglycerol Polyricinoleate (PGPR, E476) is a highly efficient emulsifier designed to reduce viscosity and improve flow properties in fat-based systems. It is widely used in chocolate and confectionery processing, helping manufacturers achieve smoother textures, better mold filling, and consistent product quality with optimized fat usage.
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Product Introduction
Product Description
PGPR E476 is derived from polyglycerol and ricinoleic acid, offering strong lipophilic properties that make it especially effective in oil-continuous systems. It works by reducing internal friction between solid particles such as cocoa and sugar, allowing chocolate and coatings to flow more easily during processing. This results in improved workability, reduced energy consumption, and enhanced production efficiency.
In addition to chocolate, PGPR is also used in compound coatings, fillings, and spreads where controlled viscosity and stable emulsification are required. It is often used alongside other emulsifiers to achieve balanced functionality and optimized product performance.
Product Parameters
| TEMS | SPECIFICATION | RESULT | ||
| Appearance | Light brown | Light brown | ||
| Acid value (mgKOH/g) | 6 max | 4.20 | ||
| Saponification value (mgKOH/g) | 170-200 | 176.3 | ||
| Hydroxyl value(mgKOH/g) | 80-100 | 84.3 | ||
| Iodine value | 72-103 | 76.7 | ||
| Heavy metals (Pb, ppm) | 2 max | 0.11 | ||
| Arsenic (Calculated by As, ppm) | 3 max | <3 | ||
Product features
Excellent viscosity reduction for chocolate and fat-based systems
Improves flowability and mold release during processing
Reduces cocoa butter requirement, lowering formulation costs
Enhances product consistency and processing stability
Works synergistically with other emulsifiers for better results
Supports efficient large-scale production with stable quality
Product applications
Chocolate production: Improves fluidity, reduces viscosity, and enhances molding performance
Compound coatings: Ensures smooth texture and stable processing
Confectionery fillings: Provides better spreadability and consistency
Spreads and creams: Enhances mouthfeel and structural stability
Bakery coatings: Supports uniform application and appearance
Product package
25kg/drum;200kg/drum
20mt/FCL(20GP)
24mt/FCL(40GP)
Product advantages
Kosher/ Halal/ ISO9001/ ISO22000/ RSPO Certificated
OEM/ ODM Services
No MOQ Required, More Opportunities
Excellent Pre-sales Service & After-sales Service
Fast Shipping & Best Price
Free Samples Available
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