{
  "summary": "In the United States tariff, line 2936.26.00.00 covers vitamins and their derivatives, unmixed, vitamin B12 (Cyanocobalamin and related compounds with Vitamin B12 activity) and its derivatives. Goods under this line enter free of general (MFN) duty. It falls under HS subheading 2936.26 in heading 29.36 (chapter 29).",
  "updatedAt": "2026-10-09",
  "facts": [
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      "label": "Tariff line",
      "value": "2936.26.00.00",
      "source": "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false"
    },
    {
      "label": "Covers",
      "value": "Vitamins and their derivatives, unmixed, vitamin B12 (Cyanocobalamin and related compounds with Vitamin B12 activity) and its derivatives",
      "source": "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false"
    },
    {
      "label": "Duty (MFN)",
      "value": "Free",
      "source": "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false"
    },
    {
      "label": "Additional duties",
      "value": "None recorded",
      "source": null
    },
    {
      "label": "Restrictions",
      "value": "None recorded",
      "source": null
    },
    {
      "label": "Tariff",
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    {
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      "source": null,
      "url": "https://border.bot/hs-codes/293626"
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  "faq": [
    {
      "question": "What does tariff line 2936.26.00.00 cover in the United States tariff?",
      "answer": "In the United States tariff, line 2936.26.00.00 covers vitamins and their derivatives, unmixed, vitamin B12 (Cyanocobalamin and related compounds with Vitamin B12 activity) and its derivatives."
    },
    {
      "question": "What is the general (MFN) duty on 2936.26.00.00 in the United States?",
      "answer": "Goods under this line enter free of general (MFN) duty."
    }
  ],
  "sections": [
    {
      "id": "covers",
      "title": "What this line covers",
      "text": [
        "In the United States tariff, line 2936.26.00.00 covers vitamins and their derivatives, unmixed, vitamin B12 (Cyanocobalamin and related compounds with Vitamin B12 activity) and its derivatives.",
        "Its legal text is “Vitamin B12 (Cyanocobalamin and related compounds with Vitamin B12 activity) and its derivatives”, read under “Vitamins and their derivatives, unmixed”."
      ]
    },
    {
      "id": "structure",
      "title": "How it is structured",
      "text": [
        "It falls under HS subheading 2936.26 in heading 29.36 (chapter 29). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff."
      ]
    },
    {
      "id": "duty",
      "title": "Duty",
      "text": [
        "Goods under this line enter free of general (MFN) duty."
      ]
    },
    {
      "id": "other-countries",
      "title": "In other countries",
      "text": [
        "No other national tariff on border.bot has live lines under 2936.26 yet."
      ]
    },
    {
      "id": "sources",
      "title": "Sources and updates",
      "text": [
        "The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.",
        "The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.",
        "The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.",
        "This page was last updated on 9 October 2026.",
        "Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling."
      ]
    }
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  "data": {
    "type": "country-line",
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      "code": "US",
      "name": "United States",
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      "name": "United States",
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    "dateModified": "2026-10-09T21:15:58.040Z",
    "chapter": {
      "code": "29",
      "description": "Organic chemicals"
    },
    "heading": {
      "code": "2936",
      "description": "Provitamins and vitamins, natural or reproduced by synthesis (including natural concentrates), derivatives thereof used primarily as vitamins, and intermixtures of the foregoing, whether or not in any solvent"
    },
    "subheading": {
      "code": "293626",
      "description": "Vitamins and their derivatives, unmixed: Vitamin B12 and its derivatives"
    },
    "line": {
      "code": "2936260000",
      "description": "Vitamin B12 (Cyanocobalamin and related compounds with Vitamin B12 activity) and its derivatives",
      "levels": [
        "Vitamins and their derivatives, unmixed",
        "Vitamin B12 (Cyanocobalamin and related compounds with Vitamin B12 activity) and its derivatives"
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      "english": null,
      "keywords": [],
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      "general": {
        "code": "2936260000",
        "dutyText": "Free",
        "startDate": null,
        "endDate": null,
        "unit": null
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      "measures": [],
      "restrictions": []
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    "siblingsTotal": 0,
    "previous": {
      "code": "2936250000",
      "description": "Vitamin B6 (Pyridoxine and related compounds with Vitamin B6 activity) and its derivatives",
      "indexable": true
    },
    "next": {
      "code": "2936270000",
      "description": "Vitamin C (Ascorbic acid) and its derivatives",
      "indexable": true
    },
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    "size": 100,
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  "code": "2936260000",
  "attribution": "border.bot tariff reference (border.bot), compiled from the official publishers named on each page.",
  "terms": "https://border.bot/legal/terms",
  "notice": "Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.",
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