{
  "summary": "HS code 3818.00 covers chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics. It sits in heading 38.18 (chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics) in chapter 38 (miscellaneous chemical products). It is the only subheading of heading 38.18, so every good of the heading is classified here. National tariff lines under 3818.00 are live on border.bot for the United States (7 lines, also used by 1 other country).",
  "updatedAt": "2026-10-11",
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      "label": "HS code",
      "value": "3818.00",
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      "label": "Covers",
      "value": "Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics",
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      "label": "Heading",
      "value": "38.18: Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics",
      "source": "border.bot release GLOBAL:hs #2",
      "url": "https://border.bot/hs-codes/3818"
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    {
      "label": "Chapter",
      "value": "38: Miscellaneous chemical products",
      "source": "border.bot release GLOBAL:hs #2",
      "url": "https://border.bot/hs-codes/38"
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    {
      "label": "Edition",
      "value": "HS2022",
      "source": "border.bot release GLOBAL:hs #2"
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    {
      "label": "Duty in the United States",
      "value": "See its 7 lines",
      "source": null,
      "url": "https://border.bot/countries/united-states/hs-codes/381800"
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  "faq": [
    {
      "question": "What does HS code 3818.00 cover?",
      "answer": "HS code 3818.00 covers chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics."
    },
    {
      "question": "Which heading and chapter is HS code 3818.00 in?",
      "answer": "HS code 3818.00 is in heading 38.18 (chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics) in chapter 38 (miscellaneous chemical products)."
    },
    {
      "question": "Where are goods of heading 38.18 classified when 3818.00 doesn’t fit?",
      "answer": "3818.00 is the only subheading of heading 38.18, so every good of the heading is classified there."
    },
    {
      "question": "Which countries’ tariffs list national lines under HS code 3818.00?",
      "answer": "National tariff lines under 3818.00 are live on border.bot for the United States (7 lines, also used by 1 other country)."
    }
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      "id": "covers",
      "title": "What this code covers",
      "text": [
        "HS code 3818.00 covers chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics.",
        "The legal text of the subheading is “Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics”, in HS2022."
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      "id": "not-covered",
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        "3818.00 is a six-digit subheading. Its first two digits, 38, are the chapter; the first four, 3818, are heading 38.18; the last two, 00, identify the subheading within the heading.",
        "Countries add their own digits after these six for their national tariff lines."
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      "id": "other-countries",
      "title": "In other countries",
      "text": [
        "National tariff lines under 3818.00 are live on border.bot for the United States (7 lines, also used by 1 other country)."
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      "text": [
        "The Harmonized System legal text comes from border.bot release 2 (edition HS 2022), imported from a file, and has been live since 11 October 2026.",
        "This page was last updated on 11 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": "3818",
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  "code": "381800",
  "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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