Follow‐up of the re‐evaluation of polyglycerol esters
Polyglycerol esters of fatty acids (PEFA, E 475) was re‐evaluated in 2017 by the former EFSA Panel on Food Additives and Nutrient sources added to Food (ANS).
CN104177649A - Polyglycerol fatty acid ester plasticizer and
CN104177649A - Polyglycerol fatty acid ester plasticizer and preparation method thereof - Google Patents Polyglycerol fatty acid ester plasticizer and preparation method thereof...
Development of novel polyglycerol fatty acid ester-based
Development of novel polyglycerol fatty acid ester-based nanoparticles for the dermal delivery of tocopherol acetate Int J Pharm . 2025 Jan 5;592:120004. doi: 10.1016/j.ijpharm.2025.120004.
Polyglycerol esters of fatty acids | Sigma-Aldrich
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CAS#: 67784-82-1, Polyglycerol Esters of Fatty Acids Supplier
HS Code: 340213. Polyglycerol Esters Of Fatty Acids, CAS# 67784-82-1, is a group of esters manufactured through chemical synthesis from Glycerol and various fatty acids, available as Cream to Ligh Yellow Powder or Beads. Polyglycerol Esters Of Fatty Acids is widely used as emulsifier. It is affirmed by US FDA as GRAS (generally recognized as
- Can polyglycerol fatty acid esters be used as food emulsifiers?
- The present study investigated the physicochemical properties of the newly synthesized polyglycerol fatty acid esters (PGFEs) and their potential application as food emulsifiers. It turned out that the complete removal of glycerol from crude polyglycerol was achieved by optimizing the molecular distillation temperature (120 °C).
- What is polyglycerol fatty acid ester?
- Polyglycerol fatty acid ester (PGFEs) is a green, safe and multifunctional non-ionic surfactant, which has been approved for use as a food additive by China, the United States, the Food and Agriculture Organization of the United Nations, the World Health Organization and the European Union.
- How is fatty acid derived from fatty acids and polyglycerol?
- It is obtained by the reaction of fatty acids and their derivatives with polyglycerol (Additives et al., 2017). And its raw materials are from natural renewable resources, which is completely biodegradable.
- Does Novozym 435 catalyze the esterification reaction of dipolyglycerol with oleic?
- For example, Martínez et al. used Novozym 435 and Lipozyme IM respectively to catalyze the esterification reaction of dipolyglycerol with oleic acid, and found that the use of Novozym 435 had a higher fatty acid conversion (∼90%) and monoester conversion (>94%).
- How is crude polyglycerol purified?
- At the end of the reaction, a golden viscous liquid was obtained, and that was crude polyglycerol. Crude polyglycerol was purified by laboratory wiped-film molecular distillation apparatus (Pope, USA) to explore the removal of glycerol at different temperatures (100°C–150 °C).
- When was the Adi of a polyglycerol molecule established?
- Prepared at the 35th JECFA (1989), published in FNP 49 (1990) and in FNP 52 (1992) superseding specifications prepared at the 27th JECFA (1983), published in FNP 28 (1983). Metals and arsenic specifications revised at the 55th JECFA (2000). An ADI of 0-25 mg/kg bw was established at the 35th JECFA (1989) residues per polyglycerol molecule.
