Guidance on technical requirements for regulated food and feed product applications to establish the presence of small particles including nanoparticles
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Guidance on technical requirements for regulated food and feed product applications to establish the presence of small particles including nanoparticles. / EFSA Scientific Committee; More, Simon; Bampidis, Vasileios; Benford, Diane; Bragard, Claude; Halldorsson, Thorhallur; Hernández-Jerez, Antonio; Bennekou, Susanne Hougaard; Koutsoumanis, Kostas; Lambré, Claude; Machera, Kyriaki; Naegeli, Hanspeter; Nielsen, Søren; Schlatter, Josef; Schrenk, Dieter; Silano (deceased), Vittorio; Turck, Dominique; Younes, Maged; Castenmiller, Jacqueline; Chaudhry, Qasim; Cubadda, Francesco; Franz, Roland; Gott, David; Mast, Jan; Mortensen, Alicja; Oomen, Agnes G.; Weigel, Stefan; Barthelemy, Eric; Rincon, Ana; Tarazona, Jose; Schoonjans, Reinhilde.
In: EFSA Journal, Vol. 19, No. 8, e06769, 2021, p. 1-48.Research output: Contribution to journal › Journal article › Research
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TY - JOUR
T1 - Guidance on technical requirements for regulated food and feed product applications to establish the presence of small particles including nanoparticles
AU - EFSA Scientific Committee, null
AU - More, Simon
AU - Bampidis, Vasileios
AU - Benford, Diane
AU - Bragard, Claude
AU - Halldorsson, Thorhallur
AU - Hernández-Jerez, Antonio
AU - Bennekou, Susanne Hougaard
AU - Koutsoumanis, Kostas
AU - Lambré, Claude
AU - Machera, Kyriaki
AU - Naegeli, Hanspeter
AU - Nielsen, Søren
AU - Schlatter, Josef
AU - Schrenk, Dieter
AU - Silano (deceased), Vittorio
AU - Turck, Dominique
AU - Younes, Maged
AU - Castenmiller, Jacqueline
AU - Chaudhry, Qasim
AU - Cubadda, Francesco
AU - Franz, Roland
AU - Gott, David
AU - Mast, Jan
AU - Mortensen, Alicja
AU - Oomen, Agnes G.
AU - Weigel, Stefan
AU - Barthelemy, Eric
AU - Rincon, Ana
AU - Tarazona, Jose
AU - Schoonjans, Reinhilde
PY - 2021
Y1 - 2021
N2 - Abstract Following a mandate from the European Commission, EFSA has developed a Guidance on Technical Requirements (Guidance on Particle-TR), defining the criteria for assessing the presence of a fraction of small particles, and setting out information requirements for applications in the regulated food and feed product areas (e.g. novel food, food/feed additives, food contact materials and pesticides). These requirements apply to particles requiring specific assessment at the nanoscale in conventional materials that do not meet the definition of engineered nanomaterial as set out in the Novel Food Regulation (EU) 2015/2283. The guidance outlines appraisal criteria grouped in three sections, to confirm whether or not the conventional risk assessment should be complemented with nanospecific considerations. The first group addresses solubility and dissolution rate as key physicochemical properties to assess whether consumers will be exposed to particles. The second group establishes the information requirements for assessing whether the conventional material contains a fraction or consists of small particles, and its characterisation. The third group describes the information to be presented for existing safety studies to demonstrate that the fraction of small particles, including particles at the nanoscale, has been properly evaluated. In addition, in order to guide the appraisal of existing safety studies, recommendations for closing the data gaps while minimising the need for conducting new animal studies are provided. This Guidance on Particle-TR complements the Guidance on risk assessment of nanomaterials to be applied in the food and feed chain, human and animal health updated by the EFSA Scientific Committee as co-published with this Guidance. Applicants are advised to consult both guidance documents before conducting new studies.
AB - Abstract Following a mandate from the European Commission, EFSA has developed a Guidance on Technical Requirements (Guidance on Particle-TR), defining the criteria for assessing the presence of a fraction of small particles, and setting out information requirements for applications in the regulated food and feed product areas (e.g. novel food, food/feed additives, food contact materials and pesticides). These requirements apply to particles requiring specific assessment at the nanoscale in conventional materials that do not meet the definition of engineered nanomaterial as set out in the Novel Food Regulation (EU) 2015/2283. The guidance outlines appraisal criteria grouped in three sections, to confirm whether or not the conventional risk assessment should be complemented with nanospecific considerations. The first group addresses solubility and dissolution rate as key physicochemical properties to assess whether consumers will be exposed to particles. The second group establishes the information requirements for assessing whether the conventional material contains a fraction or consists of small particles, and its characterisation. The third group describes the information to be presented for existing safety studies to demonstrate that the fraction of small particles, including particles at the nanoscale, has been properly evaluated. In addition, in order to guide the appraisal of existing safety studies, recommendations for closing the data gaps while minimising the need for conducting new animal studies are provided. This Guidance on Particle-TR complements the Guidance on risk assessment of nanomaterials to be applied in the food and feed chain, human and animal health updated by the EFSA Scientific Committee as co-published with this Guidance. Applicants are advised to consult both guidance documents before conducting new studies.
KW - nanomaterial
KW - nanofraction
KW - solubility
KW - dissolution/degradation rate
KW - sample dispersion protocol
KW - electron microscopy
KW - particle size distribution
U2 - 10.2903/j.efsa.2021.6769
DO - 10.2903/j.efsa.2021.6769
M3 - Journal article
C2 - 34377191
VL - 19
SP - 1
EP - 48
JO - E F S A Journal
JF - E F S A Journal
SN - 1831-4732
IS - 8
M1 - e06769
ER -
ID: 275765607