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Résultats de la recherche - 7 results
Identification and characterization of inorganic food additives and pearlescent pigments in sprays for food decoration by STEM-EDX
consisting of mica platelets coated with a layer of titanium dioxide and/or iron oxide particles, are applied to provide glitter effects1. For control and risk assessment of multi-constituent substances and ...
Safety assessment of titanium dioxide (E171) as a food additive.
titanium dioxide Abstract: The present opinion deals with an updated safety assessment of the food additive titanium dioxide (E 171) based on new relevant scientific evidence considered by the Panel to be ...
Particle size analysis of pristine food-grade titanium dioxide and E 171 in confectionery products: Interlaboratory testing of a SP-ICP-MS screening method and confirmation with transmission electron microscopy.
Source: Food Control, Volume 120 (2021) Keywords: confectionery E 171 Food-grade titanium dioxide Single-particle ICP-MS VALIDATION Abstract: Titanium dioxide is a white colourant authorised as food ...
Safety assessment of titanium dioxide (E171) as a food additive
E 171 titanium dioxide Abstract: The present opinion deals with an updated safety assessment of the food additive titanium dioxide (E 171) based on new relevant scientific evidence considered by the ...
Identifying nanodescriptors to predict the toxicity of nanomaterials: a case study on titanium dioxide
outcome of computational modelling. In this study, we aim to identify nanodescriptor(s) and biological endpoint(s) capable of predicting the toxicity of titanium-di-oxide (TiO2) NM s, and demonstrate how ...
Physicochemical Characterization of the Pristine E171 Food Additive by Standardized and Validated Methods.
Nanomaterials (Basel), Volume 10, Issue 3 (2020) Keywords: E171 food additive Single particle ICP-MS transmission electron microscopy Abstract: E171 (titanium dioxide) is a food additive that has been authorized ...
Characterization of the TiO2 E171 food additive
E171 (Titanium dioxide) is an EC approved food additive (EC 1129/2011), authorized to be used as color in foodstuffs. It is widely used for its refractive properties (shiny coating, UV protection) in the ...