{
  "summary": "HS code 2907.21 covers polyphenols; phenol-alcohols, resorcinol and its salts. It sits in heading 29.07 (phenols; phenol-alcohols) in chapter 29 (organic chemicals). Other goods of heading 29.07 are classified under 2907.11 (monophenols, phenol (hydroxybenzene) and its salts), 2907.12 (monophenols, cresols and their salts), 2907.13 (monophenols, octylphenol, nonylphenol and their isomers; salts thereof), 2907.15 (monophenols, naphthols or their salts) and 4 others. National tariff lines under 2907.21 are live on border.bot for the United States (1 line, also used by 1 other country).",
  "updatedAt": "2026-10-11",
  "facts": [
    {
      "label": "HS code",
      "value": "2907.21",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Covers",
      "value": "Polyphenols; phenol-alcohols, resorcinol and its salts",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Heading",
      "value": "29.07: Phenols; phenol-alcohols",
      "source": "border.bot release GLOBAL:hs #2",
      "url": "https://border.bot/hs-codes/2907"
    },
    {
      "label": "Chapter",
      "value": "29: Organic chemicals",
      "source": "border.bot release GLOBAL:hs #2",
      "url": "https://border.bot/hs-codes/29"
    },
    {
      "label": "Edition",
      "value": "HS2022",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Duty in the United States",
      "value": "See its 1 line",
      "source": null,
      "url": "https://border.bot/countries/united-states/hs-codes/290721"
    }
  ],
  "faq": [
    {
      "question": "What does HS code 2907.21 cover?",
      "answer": "HS code 2907.21 covers polyphenols; phenol-alcohols, resorcinol and its salts."
    },
    {
      "question": "Which heading and chapter is HS code 2907.21 in?",
      "answer": "HS code 2907.21 is in heading 29.07 (phenols; phenol-alcohols) in chapter 29 (organic chemicals)."
    },
    {
      "question": "Where are goods of heading 29.07 classified when 2907.21 doesn’t fit?",
      "answer": "Other goods of heading 29.07 are classified under 2907.11 (monophenols, phenol (hydroxybenzene) and its salts), 2907.12 (monophenols, cresols and their salts), 2907.13 (monophenols, octylphenol, nonylphenol and their isomers; salts thereof), 2907.15 (monophenols, naphthols or their salts) and 4 others."
    },
    {
      "question": "Which countries’ tariffs list national lines under HS code 2907.21?",
      "answer": "National tariff lines under 2907.21 are live on border.bot for the United States (1 line, also used by 1 other country)."
    }
  ],
  "sections": [
    {
      "id": "covers",
      "title": "What this code covers",
      "text": [
        "HS code 2907.21 covers polyphenols; phenol-alcohols, resorcinol and its salts.",
        "The legal text of the subheading is “Polyphenols; phenol-alcohols: Resorcinol and its salts”, read under “Polyphenols; phenol-alcohols”, in HS2022."
      ]
    },
    {
      "id": "not-covered",
      "title": "What it doesn’t cover",
      "text": [
        "Other goods of heading 29.07 are classified under 2907.11 (monophenols, phenol (hydroxybenzene) and its salts), 2907.12 (monophenols, cresols and their salts), 2907.13 (monophenols, octylphenol, nonylphenol and their isomers; salts thereof), 2907.15 (monophenols, naphthols or their salts) and 4 others."
      ]
    },
    {
      "id": "structure",
      "title": "How it is structured",
      "text": [
        "2907.21 is a six-digit subheading. Its first two digits, 29, are the chapter; the first four, 2907, are heading 29.07; the last two, 21, identify the subheading within the heading.",
        "Countries add their own digits after these six for their national tariff lines."
      ]
    },
    {
      "id": "other-countries",
      "title": "In other countries",
      "text": [
        "National tariff lines under 2907.21 are live on border.bot for the United States (1 line, also used by 1 other country)."
      ]
    },
    {
      "id": "sources",
      "title": "Sources and updates",
      "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."
      ]
    }
  ],
  "data": {
    "type": "hs-subheading",
    "edition": "HS2022",
    "chapter": {
      "code": "29",
      "description": "Organic chemicals"
    },
    "heading": {
      "code": "2907",
      "description": "Phenols; phenol-alcohols"
    },
    "subheading": {
      "code": "290721",
      "description": "Polyphenols; phenol-alcohols: Resorcinol and its salts",
      "levels": [
        "Polyphenols; phenol-alcohols",
        "Resorcinol and its salts"
      ],
      "english": null,
      "keywords": []
    },
    "siblings": [
      {
        "code": "290711",
        "description": "Monophenols: Phenol (hydroxybenzene) and its salts"
      },
      {
        "code": "290712",
        "description": "Monophenols: Cresols and their salts"
      },
      {
        "code": "290713",
        "description": "Monophenols: Octylphenol, nonylphenol and their isomers; salts thereof"
      },
      {
        "code": "290715",
        "description": "Monophenols: Naphthols and their salts"
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      {
        "code": "290719",
        "description": "Monophenols: Other"
      },
      {
        "code": "290722",
        "description": "Polyphenols; phenol-alcohols: Hydroquinone (quinol) and its salts"
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      {
        "code": "290723",
        "description": "Polyphenols; phenol-alcohols: 4,4'-Isopropylidenediphenol (bisphenol A, diphenylolpropane) and its salts"
      },
      {
        "code": "290729",
        "description": "Polyphenols; phenol-alcohols: Other"
      }
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    "related": [],
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      "description": "Monophenols: Other",
      "indexable": true
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    "schedules": [
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        "code": "US",
        "name": "United States",
        "slug": "united-states",
        "lines": 1,
        "members": 1
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    ],
    "provenance": [
      {
        "dataset": "GLOBAL:hs",
        "country": "GLOBAL",
        "kind": "hs",
        "seq": 2,
        "version": "mytraddal hs2022.csv (HS 2022)",
        "liveAt": "2026-10-11T06:04:17.693Z",
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  "code": "290721",
  "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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