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Identification and characterization of inorganic food additives and pearlescent pigments in sprays for food decoration by STEM-EDX
products and domestic cooking to enhance the appearance of food. To obtain specific hues, inorganic food additives containing (nano)particles are mixed in varying concentrations, and pearlescent pigments ...
Characterisation of iron oxides and hydroxides applied in the food chain by electron microscopy
(IMC20), Busan, South Korea (2023) Keywords: E 172 Iron oxide Nanoparticles Service: Éléments traces et nanomatériaux Spoorelementen en nanomaterialen Trace elements and nanomaterials Manuscript versions: ...
Advances in the physicochemical characterization of nanoparticles in a regulatory context.
Nanoparticles Physicochemical characterization regulation transmission electron microscopy Abstract: Advances in the physicochemical characterization of nanoparticles in a regulatory context Defining, ...
Evaluation of the types, efficient use and health risks of application of silver-based biocides to provide antimicrobial properties to face masks applied during the Covid-19 crisis
Van Loco; Eveline Verleysen Source: Brussels, Belgium, p.48 (2022) Accession Number: D/2021/14.440/100 Keywords: biocides Face masks Ions Nanoparticles Silver Abstract: In situ analysis of silver based ...
IDENTIFICATION, PHYSICOCHEMICAL CHARACTERISATION AND PRELIMINARY RISK ANALYSIS OF TITANIUM DIOXIDE PARTICLES IN FACE MASKS Intermediate report TiO2-Mask COVID-19 project September 2021
presence of agglomerated TiO2 (nano)particles in all examined face masks that contain polyester or polyamide (nylon) fibres, or that are made of non-woven, synthetic fabrics. These particles resemble ...
Characterization of Nanoparticles: Measurement Processes for Nanoparticles: Characterization of nanomaterials by transmission electron microscopy: Measurement procedures
Measurement procedures, Elsevier (2020) ISBN: 978-0-12-814182-3 Keywords: Characterization nanomaterials transmission electron microscopy Abstract: Description Characterization of Nanoparticles: Measurement ...
EFSA guidance on technical requirements for regulated food and feed product applications to establish the presence of small particles including nanoparticles
electron microscopy. feed additives Food Additives food flavourings Food Supplements Minerals Nanoparticles nanoscale novel foods particle size distribution particles sample dispersion protocol Solubility ...
Validation of single particle ICP-MS for routine sizing and quantification of the fraction of silver nanoparticles in E174 food addititves and confectionery products
and in liqueurs [1]. It is commercially distributed in its pristine powder and sheet form, and in confectionery products. Due to its nature, E174 may contain silver nanoparticles, which implies a need ...
Physicochemical characterisation of several types of the E171 food additive
https://www.sciensano.be/en/biblio/physicochemical-characterisation-several-types-e171-food-additive
food products containing E171. All examined E171 food additives contained a significant amount of nanoparticles. In the most dispersed state, the particle size measurements by TEM and sp- ICP- MS agreed ...
Physicochemical Characterisation of the E171 Food Additive
and it was demonstrated that all examined E171 food additives contained a significant amount of nanoparticles. The large majority of constituent particles, confirmed to be TiO2 by energy dispersive ...