{
  "url": "https://openlegislation.uk/eu-regulation-2005-2037/annex-II",
  "json_url": "https://openlegislation.uk/eu-regulation-2005-2037/annex-II.json",
  "legislation": "eur/2005/2037",
  "legislation_title": "Commission Regulation (EC) No 2037/2005 of 14 December 2005 amending the conditions for authorisation of a feed additive belonging to the group of coccidiostats (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2005-2037",
  "path": "annex/II",
  "kind": "annex",
  "number": "II",
  "heading": null,
  "text": "Registration number of additive\nName and registration number of person responsible for putting additive into circulation\nAdditive(Trade name)\nComposition, chemical formula, description\nSpecies or category of animal\nMaximum age\nMinimum content\nMaximum content\nOther provisions\nEnd of period of authorisation\nMaximum Residue Limits(MRLs)\nmg of active substance/kg of complete feedingstuff\nCoccidiostats and histomonostats\nE 763\nAlpharma (Belgium) BVBA\nLasalocid A sodium 15 g/100 g\n(Avatec 15 % cc)\nAdditive composition:\nLasalocid A sodium: 15 g/100 g\nCorn cob meal: 80,95 g/100 g\nLecithin: 2 g/100 g\nSoya oil: 2 g/100 g\nFerric oxide: 0,05 g/100 g\nActive substance:\nLasalocid A sodium, C34H53O8Na,\nCAS number: 25999-20-6, sodium salt of 6-[(3R, 4S, 5S, 7R)-7-[(2S, 3S, 5S)-5-ethyl-5-[(2R, 5R, 6S)-5-ethyl-5-hydroxy-6-methyltetrahydro-2H-pyran2-yl]-tetrahydro-3-methyl-2-furyl]-4-hydroxy-3,5-dimethyl-6-oxononyl]-2,3-cresotic acid, produced by Streptomyces lasaliensis subsp. lasaliensis (ATCC 31180)\nRelated impurities:\nLasalocid sodium B-E: ≤ 10 %\nChickens for fattening\n—\n75\n125\nUse prohibited at least five days before slaughter. Indicate in the instructions for use:\n‘Dangerous for equine species’\n‘This feedingstuff contains an ionophore: simultaneous use with certain medicinal substances can be contra-indicated’.\n20.8.2014\nRegulation (EEC) No 2377/90\nChickens reared for laying\n16 weeks\n75\n125\n20.8.2014\nLasalocid A sodium 15 g/100 g\n(Avatec 150 G)\nAdditive composition:\nLasalocid A sodium: 15 g/100 g\nCalcium sulphate dihydrate: 80,9 g/100 g\nCalcium lignosulphonate 4 g/100 g\nFerric oxide: 0,1 g/100 g\nActive substance:\nLasalocid A sodium, C34H53O8Na,\nCAS number: 25999-20-6, sodium salt of 6-[(3R, 4S, 5S, 7R)-7-[(2S, 3S, 5S)-5-ethyl-5-[(2R, 5R, 6S)-5-ethyl-5-hydroxy-6-methyltetrahydro-2H-pyran2-yl]-tetrahydro-3-methyl-2-furyl]-4-hydroxy-3,5-dimethyl-6-oxononyl]-2,3-cresotic acid, produced by Streptomyces lasaliensis subsp. lasaliensis (ATCC 31180)\nRelated impurities:\nLasalocid sodium B-E: ≤ 10 %\nChickens for fattening\n—\n75\n125\nUse prohibited at least five days before slaughter. Indicate in the instructions for use:\n‘Dangerous for equine species’\n‘This feedingstuff contains an ionophore: simultaneous use with certain medicinal substances can be contra-indicated’.\n20.8.2014\nRegulation (EEC) No 2377/90\nChickens reared for laying\n16 weeks\n75\n125\n20.8.2014",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/2005/2037/annex/II",
    "retrieved_at": "2026-11-01T14:54:05.044180+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."
}