{
  "url": "https://openlegislation.uk/feeding-stuffs-regulations-1988/schedule-4/part-IV/crossheading-2",
  "json_url": "https://openlegislation.uk/feeding-stuffs-regulations-1988/schedule-4/part-IV/crossheading-2.json",
  "legislation": "uksi/1988/396",
  "legislation_title": "The Feeding Stuffs Regulations 1988",
  "legislation_url": "https://openlegislation.uk/feeding-stuffs-regulations-1988",
  "path": "schedule/4/part/IV/crossheading/2",
  "kind": "crossheading",
  "number": "CHAPTER B",
  "heading": null,
  "text": "(1)\n(2)\n(3)\n(4)\n(5)\nEEC No\nName or description\nKind of animal\nMaximum content (mg/kg in complete feeding stuffs)\nConditions\nE558\nBentonite and montmorillonite\nAll species of animals\n20,000\nAll feeding stuffs (Mixing of antibiotic growth promoters and coccidiostats with feeding stuffs and ingredients in the presence of these additives is prohibited except for tylosin, monensin sodium, narasin, ipronidazole, lasalocid sodium, avoparcin, flavophospholipol, salinomycin sodium, ronidazole and virginiamycin)\nE516\nCalcium sulphate dihydrate\nAll species of animals\n30,000\nAll feeding stuffs",
  "extent": null,
  "status": null,
  "version": "current",
  "annotations": [],
  "outstanding_effects": [
    {
      "type": "amended",
      "affecting": "uksi/1989/2014",
      "affecting_title": "The Feeding Stuffs (Amendment) Regulations 1989"
    },
    {
      "type": "substituted",
      "affecting": "uksi/1991/1475",
      "affecting_title": "The Feeding Stuffs (Amendment) Regulations 1991"
    }
  ],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/uksi/1988/396/schedule/4/part/IV/crossheading/2",
    "retrieved_at": "2026-10-29T16:10:34.656802+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."
}