{
  "url": "https://openlegislation.uk/eu-regulation-2020-2117/annex",
  "json_url": "https://openlegislation.uk/eu-regulation-2020-2117/annex.json",
  "legislation": "eur/2020/2117",
  "legislation_title": "Commission Implementing Regulation (EU) 2020/2117 of 16 December 2020 concerning the renewal of the authorisation of selenomethionine produced by Saccharomyces cerevisiae CNCM I-3399 with the new name ‘selenised yeast Saccharomyces cerevisiae CNCM I-3399’ as a feed additive for all animal species, and repealing Regulation (EC) No 900/2009 (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2020-2117",
  "path": "annex",
  "kind": "annex",
  "number": null,
  "heading": null,
  "text": "Details of the analytical methods are available at the following address of the European Union Reference Laboratory: https://ec.europa.eu/jrc/en/eurl/feed-additives/evaluation-reports\nIdentification number of the additive\nName of the holder of authorisation\nAdditive\nComposition, chemical formula, description, analytical method.\nSpecies or category of animal\nMaximum age\nMinimum content\nMaximum content\nOther provisions\nEnd of period of authorisation\nSelenium in mg/kg of complete feed with a moisture content of 12 %\nCategory of nutritional additives. Functional group: compounds of trace elements\n3b812\n—\nSelenised yeast Saccharomyces cerevisiae CNCM I-3399, inactivated\nAdditive composition:\nPreparation of organic selenium:\nContent of selenium: 2 000 to 3 500 mg Se/kg\nOrganic selenium > 97 to 99 % of total selenium\nSelenomethionine > 63 % of total selenium\nAll species\n-\n0,50 (total)\n1.. The additive shall be incorporated into feed in the form of a premixture.\n2.. In the directions for use of the additive and premixtures, indicate the storage and stability conditions.\n3.. For users of the additive and premixtures, feed business operators shall establish operational procedures and organisational measures to address potential risks by inhalation and skin contact. Where those risks cannot be eliminated or reduced to a minimum by such procedures and measures, the additive and premixtures shall be used with personal protective equipment.\n4.. Maximum supplementation with organic selenium:\n0,2 mg Se/kg of complete feed with a moisture content of 12 %.\n6 January 2031\nCharacterisation of the active substance:\nSelenomethionine produced by Saccharomyces cerevisiae CNCM I-3399\nChemical formula: C5H11NO2Se\nAnalytical method :\nFor the determination of selenomethionine in the feed additive:\nreversed phase high performance liquid chromatography with UV detection (RP-HPLC-UV) or\nhigh performance liquid chromatography and inductively coupled plasma mass spectrometry (HPLC-ICP-MS) after triple proteolytic digestion.\nFor the determination of total selenium in the feed additive:\ninductively coupled plasma atomic emission spectrometry (ICP-AES) or\ninductively coupled plasma mass spectrometry (ICP-MS).\nFor the determination of total selenium in premixtures, compound feed and feed materials:\nhydride generation atomic absorption spectrometry (HGAAS) after microwave digestion (EN 16159:2012).",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "footnote",
      "label": "f1",
      "text": "Details of the analytical methods are available at the following address of the European Union Reference Laboratory: https://ec.europa.eu/jrc/en/eurl/feed-additives/evaluation-reports"
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/2020/2117/annex",
    "retrieved_at": "2026-11-01T14:42:12.099456+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}