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Safety assessment of titanium dioxide (E171) as a food additive.

Panel to be reliable, including data obtained with TiO nanoparticles (NP s) and data from an extended one-generation reproductive toxicity (EOGRT) study. Less than 50% of constituent particles by number in ...

Physicochemical characterization of nanoparticles in food additives in the context of risk identification

Publication Type: Peer reviewed scientific article Authors: Verleysen, Eveline; Waegeneers, Nadia; De Vos, Sandra; Brassinne, Frédéric; Ledecq, Marina; Van Steen, Frederic; Andjelkovic, Mirjana; Janssens, Raphael; Mathioudaki, Stella; Delfosse, Lotte; Mac ...

Physico-chemical characterisation of the fraction of silver (nano)particles in pristine food additive E174 and in E174-containing confectionery.

is a specific concern for the E174 risk assessment. This study characterised the fraction of silver (nano)particles in 10 commercially available pristine E174 food additives and 10 E174-containing ...

Physico-chemical characterisation of the fraction of silver (nano)particles in pristine food additive E174 and in E174-containing confectionery

E174 is a specific concern for the E174 risk assessment. This study characterised the fraction of silver (nano)particles in 10 commercially available pristine E174 food additives and 10 E174-containing ...

Bepaling van spoorelementen in diverse matrices met spectrometische technieken.

has shown that Ti nanoparticles are contained in the fibers. Conclusion Only low concentrations of trace elements were found in most of the food enzyme preparations studied. The information collected ...

EFSA guidance on technical requirements for regulated food and feed product applications to establish the presence of small particles including nanoparticles

Keywords: dissolution rate electron microscopy. feed additives Food Additives food flavourings Food Supplements Minerals Nanoparticles nanoscale novel foods particle size distribution particles sample ...

Agglomeration of titanium dioxide nanoparticles increases toxicological responses in vitro and in vivo

the influence of nanoparticle (NP) agglomeration and aggregation on toxicity is poorly understood although it is strongly believed that smaller the size of the NP s greater the toxicity. ...

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 ...

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