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Zoekresultaten - 16 results

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

Assess (2020) Keywords: E174 particle size distribution Silver Single particle ICP-MS TEM Abstract: Silver (E174) is authorised as a food additive in the EU. The unknown particle size distribution of E174 ...

Validation of single particle ICP-MS for routine sizing and quantification of the fraction of silver nanoparticles in E174 food addititves and confectionery products

Publication Type: Scientific poster, presentation or proceeding Authors: Nadia Waegeneers; De Vos, Sandra; Verleysen, Eveline; Jan Mast Source: IMEKOFOODS 4, Issue IMEKO (2019) Keywords: Single particle ICP-MS Health Topics:  Nanomaterials Trace elements ...

Characterization of the nano-sized fraction of silver particles in food additive E174 by EM and sp-ICP-MS

Publication Type: Scientific poster, presentation or proceeding Authors: Sandra De Vos; Eveline Verleysen; M. Ledecq; Nadia Waegeneers; Jan Mast Source: IMEKOFOODS 4 (2019) Service:  Éléments traces et nanomatériaux Spoorelementen en nanomaterialen Trace ...

Estimation of the Uncertainties Related to the Measurement of the Size and Quantities of Individual Silver Nanoparticles in Confectionery.

Single particle ICP-MS Abstract: E174 (silver) is a food additive that may contain silver nanoparticles (AgNP). Validated methods are needed to size and quantify these particles in a regulatory context. ...

Screening for nanoparticles in complex matrices within a regulatory framework: are we there yet?

Monitoring (ISEAC-40), ISEAC-40, Santiago de Compostela, Spain (2018) Keywords: Nanoparticles Abstract: Silver (Ag) is a food additive (E174) approved by the European Commission to be used for the external ...

Physico-chemical characterization of the fraction of engineered nanomaterials in silver food additives (E174) in the context of risk assessment (nanoAg@)

Publication Type: Sci. report, recommendat°, guidance doc., directive, monograph Authors: Eveline Verleysen; Sandra De Vos; Nadia Waegeneers; Lotte Delfosse; Marina Ledecq; Jan Mast Source: (2018) Health Topics:  Food consumption and food safety Consommat ...

Human absorption of silver ENM: through particles or ions?

https://brussels.setac.org/ Keywords: Absorption Nanoparticles Silver Abstract: One of the many questions in the human risk assessment of metallic engineered nanomaterials (ENM) such as silver ENM is whether these ENM dissolve ...

TEM and SP-ICP-MS analysis of the release of silver nanoparticles from decoration of pastry.

Volume 63, Issue 13, p.3570-8 (2015) Keywords: Food Additives Mass Spectrometry Metal Nanoparticles Microscopy, Electron, Transmission Particle Size Silver X-Ray Diffraction Abstract: Metallic silver is an ...

FEC: silver-plated articles, carbon steel artciles, ceramics

Publication Type: Scientific poster, presentation or proceeding Authors: F. Bolle Source: FEC: silver-plated articles, carbon steel artciles, ceramics, NA, Issue FEC, NA (2013) Keywords: article ...

Silver-plated, cast irons, carbon steel, ceramics articles

NA (2013) Keywords: article Carbon Ceramics European Iron silver-plated Health Topics:  Food consumption and food safety Consommation et sécurité alimentaires Voedselconsumptie en –veiligheid Service:  ...

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