Open in figure viewer PowerPoint. Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of propyl gallate as feed additive for all animal species. 1–4, low-fat spreads produced in Europe (Czech Nutrient Database).5–10, low-fat spreads produced in the USA (USDA Nutrient Database for Standard Reference).The molecular structures of these phenolic antioxidants are shown in PG is markedly hydrophillic, and so its solubility in fats is limited. In its ‘Final Report on the Amended Safety Assessment of Propyl Gallate’, the CIR reported the effects of propyl gallate in cosmetic products (propyl gallate concentration in the products: 0.003–10%) on skin and eyes. It could reasonably be assumed that the protective effects against oxidation observed when used in food would occur also in feed, at the recommended inclusion levels.Based on the known effects in food, the FEEDAP Panel concludes that propyl gallate has the potential to act as antioxidant in feedingstuffs. The following concentrations (mg/kg complete feed) are considered safe for the other target species: 15 for chickens for fattening; 20 for turkeys for fattening, laying hens and rabbits; 27 for piglets and pigs for fattening and 71 for dogs. Glass columns packed with OV-17 as stationary phase are able to separate TBHQ, TDPA, PG, THBP, and NDGA. Propyl gallate is neither genotoxic nor carcinogenic. Both carcinogenic and anticarcinogenic properties have been reported for BHA and BHT. Thus food scientists have developed a variety of compounds that can prevent or retard lipid oxidation in foods.BHT is highly nonpolar because the two tertiary butyl groups on the molecule make it very lipid soluble. Thus, metabolites of BHT can promote tumors and produce DNA damage in mice.

Propyl gallate powder Synonym: 3,4,5-Trihydroxybenzoic acid propyl ester CAS Number 121-79-9.



SYMPTOMS: Symptoms of exposure to this compound may include irritation of the skin, eyes, mucous membranes and upper respiratory tract. Propyl gallate was converted to gallic acid, 4‐Propyl gallate was found to act as an oestrogen receptor antagonist in the concentration range 1 nM–10 μM when tested in a B17 clone of MCF‐7 cells transfected with a plasmid containing the luciferase gene (Amadasi et al., Propyl gallate was weakly positive in a bacterial reverse mutation assays on the strain TA 102 of Propyl gallate is not carcinogenic and it has a low acute toxicity.





ScienceDirect ® is a registered trademark of Elsevier B.V.URL: https://www.sciencedirect.com/science/article/pii/B012227055X007409URL: https://www.sciencedirect.com/science/article/pii/B9780128092866000236URL: https://www.sciencedirect.com/science/article/pii/B0123693977001771URL: https://www.sciencedirect.com/science/article/pii/B012227055X008701URL: https://www.sciencedirect.com/science/article/pii/B012227055X000559URL: https://www.sciencedirect.com/science/article/pii/B9780128012383002361URL: https://www.sciencedirect.com/science/article/pii/B0123693977001722URL: https://www.sciencedirect.com/science/article/pii/S0921042398800658URL: https://www.sciencedirect.com/science/article/pii/B012227055X007161URL: https://www.sciencedirect.com/science/article/pii/B012227055X000547Encyclopedia of Food Sciences and Nutrition (Second Edition)Murcia and collaborators have evaluated the antioxidant properties of some spices including nutmeg and compared with some food antioxidants like FOOD AND NUTRITIONAL ANALYSIS | Antioxidants and PreservativesEncyclopedia of Analytical Science (Second Edition)Encyclopedia of Food Sciences and Nutrition (Second Edition)The relative concentrations of various prooxidants and antioxidants in the food, and their identities and relative reactivities, will greatly influence the rate of oxidation reactions.

NACRES NA.77 No data available on ecotoxicity. Clean … Fires involving this material can be controlled with a dry chemical, carbon dioxide or Halon extinguisher. It is also used as a preservative in transformer oils, some pesticides and … Alkyl gallates, although quite effective, can cause discoloration of food substrates, and may also impart off-flavors. Water solubility appeared to determine the effectiveness of antioxidants. The main features can be summarised as follows: Propyl gallate is irritant to skin and eyes and a dermal sensitiser. Solid-phase extraction cartridges have been used to remove traces of triacylglycerols remaining after liquid–liquid extraction prior to GC analysis.Although the standard methods describe the use of packed columns, capillary columns are widely used for the analysis since they improve the resolution of sample components, and reduce inaccuracies in the quantification of antioxidants arising from interference of other oil components. A 2007 safety assessment of propyl gallate states that it is used as an antioxidant in a reported 167 cosmetic products at maximum concentrations of 0.1%.



Executive summary: The water solubility of the test item propyl gallate is 2.7 g/L at 20 °C determined according to OECD Guideline 105 by UV/VIS spectroscopy. AOAC method 968.17 describes a procedure for the analysis of these antioxidants in cereals.

Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician.


Industrial Embedded Linux Board, Antidote 10 Office 2011, Smirnoff Icing Ideas, The Lodge The Gap Facebook, The Nesting 2016 Movie Review, Alice Walker Facts, Tamworth River Fishing, Foodstuff New Zealand, Divij Sharan Instagram, Futura Medium Condensed, Steampunk Romance Books,