{
  "summary": "In the United States tariff, line 2903.61.00.00 covers brominated or iodinated derivatives of acyclic hydrocarbons, methyl bromide (bromomethane). Goods under this line enter free of general (MFN) duty. It falls under HS subheading 2903.61 in heading 29.03 (chapter 29).",
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      "value": "Brominated or iodinated derivatives of acyclic hydrocarbons, methyl bromide (bromomethane)",
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      "answer": "In the United States tariff, line 2903.61.00.00 covers brominated or iodinated derivatives of acyclic hydrocarbons, methyl bromide (bromomethane)."
    },
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      "question": "What is the general (MFN) duty on 2903.61.00.00 in the United States?",
      "answer": "Goods under this line enter free of general (MFN) duty."
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      "id": "covers",
      "title": "What this line covers",
      "text": [
        "In the United States tariff, line 2903.61.00.00 covers brominated or iodinated derivatives of acyclic hydrocarbons, methyl bromide (bromomethane).",
        "Its legal text is “Methyl bromide (bromomethane)”, read under “Brominated or iodinated derivatives of acyclic hydrocarbons”."
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    {
      "id": "structure",
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      "text": [
        "It falls under HS subheading 2903.61 in heading 29.03 (chapter 29). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff."
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      "title": "In other countries",
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        "No other national tariff on border.bot has live lines under 2903.61 yet."
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        "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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      "code": "29",
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    "heading": {
      "code": "2903",
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      "code": "290361",
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