2020年2月26日 · PGPR, the full name of polyglycerol polyricinoleate, is an ingredient commonly used as a water-in-oil type (W/O) emulsifier in chocolate and chocolate-type confectionary to reduce the viscosity in production.

The Panel on Food Additives and Nutrient Sources added to Food (ANS) provides a scientific opinion re‐evaluating the safety of polyglycerol polyricinoleate (PGPR, E 476) used as a food additive. In 1978, the Scientific Committee for Food (SCF) ...

A series of toxicology studies was conducted in the 1950s and 1960s to investigate the toxicity of ADMUL WOL, a brand of polyglycerol polyricinoleate (PGPR). A component of these investigations included studies in human subjects.

2024年12月2日 · Ever bitten into a chocolate bar and wondered how it could be so velvety smooth? The secret lies with an ingredient that can be a bit of a tongue twister — PGPR, or polyglycerol polyricinoleate. PGPR is considered a processed ingredient, made from products like castor beans, sunflower oil, and soybean oil.

2023年6月10日 · WHAT IS POLYGLYCEROL POLYRICINOLEATE? Polyglycerol polyricinoleate or PGPR is a food emulsifier derived from the seeds of the castor oil plant. With its excellent emulsifying properties, PGPR effectively combines fat and water-based ingredients, ensuring they remain mixed without separation.

Polyglycerol polyricinoleate (PGPR) is prepared by the esterification of condensed castor oil fatty acids with polyglycerol. This substance is a strong water-in-oil emulsion that is used as a greasing agent for baking tins and as an emulsifier with lecithin in …

2023年8月15日 · Polyglycerol polyricinoleate (PGPR) is a synthetic food additive containing a complex mixture of various esters. In recent years, there has been a growing trend to use PGPR-stabilized...

1998年9月1日 · ADMUL WOL is the trade name for the food emulsifier polyglycerol polyricinoleate (PGPR) prepared by the esterification of condensed castor oil fatty acids with polyglycerol.

Polyglycerol polyricinoleate. ‘Transesterification’ of castor oil with diols and polyhydroxylated compounds such as PG, glycerol, trimethylolpropane, pentaerythritol, poly(butadienediol) (poly BD), and modified starch 97 yields building blocks for …

2013年1月9日 · The food additive named polyglycerol polyricinoleate (PGPR) and identified with the code E-476 (PGPR) is used as emulsifier in tin-greasing emulsions for the baking trade and for the production of low-fat spreads.