{
  "summary": "HS chapter 29 covers organic chemicals. It has 42 headings, 29.01 to 29.42, and 410 six-digit subheadings in HS2022. National tariff lines under chapter 29 are live on border.bot for the United States (1,227 lines, also used by 1 other country).",
  "updatedAt": "2026-10-11",
  "facts": [
    {
      "label": "Chapter",
      "value": "29",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Description",
      "value": "Organic chemicals",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Headings",
      "value": "42",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Subheadings",
      "value": "410",
      "source": "border.bot release GLOBAL:hs #2"
    },
    {
      "label": "Edition",
      "value": "HS2022",
      "source": "border.bot release GLOBAL:hs #2"
    }
  ],
  "faq": [
    {
      "question": "What does HS chapter 29 cover?",
      "answer": "HS chapter 29 covers organic chemicals."
    },
    {
      "question": "How many headings and subheadings are in HS chapter 29?",
      "answer": "HS chapter 29 has 42 headings and 410 six-digit subheadings in HS2022."
    },
    {
      "question": "Which countries’ tariffs list national lines in HS chapter 29?",
      "answer": "National tariff lines under chapter 29 are live on border.bot for the United States (1,227 lines, also used by 1 other country)."
    }
  ],
  "sections": [
    {
      "id": "covers",
      "title": "What this chapter covers",
      "text": [
        "HS chapter 29 covers organic chemicals.",
        "It has 42 headings, 29.01 to 29.42, and 410 six-digit subheadings in HS2022."
      ]
    },
    {
      "id": "not-covered",
      "title": "What it doesn’t cover",
      "text": [
        "Chapter 28, before it, covers inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes; chapter 30, after it, covers pharmaceutical products."
      ]
    },
    {
      "id": "structure",
      "title": "How it is structured",
      "text": [
        "Chapter 29 is the first level of the Harmonized System. Its headings add two digits to the chapter number (29.01), and each heading's subheadings add two more."
      ]
    },
    {
      "id": "other-countries",
      "title": "In other countries",
      "text": [
        "National tariff lines under chapter 29 are live on border.bot for the United States (1,227 lines, 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-chapter",
    "edition": "HS2022",
    "chapter": {
      "code": "29",
      "description": "Organic chemicals"
    },
    "headings": [
      {
        "code": "2907",
        "description": "Phenols; phenol-alcohols",
        "subheadings": [
          {
            "code": "290719",
            "description": "Monophenols: Other"
          },
          {
            "code": "290721",
            "description": "Polyphenols; phenol-alcohols: Resorcinol and its salts"
          },
          {
            "code": "290722",
            "description": "Polyphenols; phenol-alcohols: Hydroquinone (quinol) and its salts"
          },
          {
            "code": "290723",
            "description": "Polyphenols; phenol-alcohols: 4,4'-Isopropylidenediphenol (bisphenol A, diphenylolpropane) and its salts"
          },
          {
            "code": "290729",
            "description": "Polyphenols; phenol-alcohols: Other"
          }
        ]
      },
      {
        "code": "2908",
        "description": "Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols",
        "subheadings": [
          {
            "code": "290811",
            "description": "Derivatives containing only halogen substituents and their salts: Pentachlorophenol (ISO)"
          },
          {
            "code": "290819",
            "description": "Derivatives containing only halogen substituents and their salts: Other"
          },
          {
            "code": "290891",
            "description": "Other: Dinoseb (ISO) and its salts"
          },
          {
            "code": "290892",
            "description": "Other: 4,6-Dinitro-o-cresol (DNOC (ISO)) and its salts"
          },
          {
            "code": "290899",
            "description": "Other: Other"
          }
        ]
      },
      {
        "code": "2909",
        "description": "Ethers, ether-alcohols, ether-phenols, ether-alcohol-phenols, alcohol peroxides, ether peroxides, acetal and hemiacetal peroxides, ketone peroxides (whether or not chemically defined), and their halogenated, sulphonated, nitrated or nitrosated derivatives",
        "subheadings": [
          {
            "code": "290911",
            "description": "Acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives: Diethyl ether"
          },
          {
            "code": "290919",
            "description": "Acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives: Other"
          },
          {
            "code": "290920",
            "description": "Cyclanic, cyclenic or cycloterpenic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives"
          },
          {
            "code": "290930",
            "description": "Aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives"
          },
          {
            "code": "290941",
            "description": "Ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives: 2,2'-Oxydiethanol (diethylene glycol, digol)"
          },
          {
            "code": "290943",
            "description": "Ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives: Monobutyl ethers of ethylene glycol or of diethylene glycol"
          },
          {
            "code": "290944",
            "description": "Ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives: Other monoalkylethers of ethylene glycol or of diethylene glycol"
          },
          {
            "code": "290949",
            "description": "Ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives: Other"
          },
          {
            "code": "290950",
            "description": "Ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or nitrosated derivatives"
          },
          {
            "code": "290960",
            "description": "Alcohol peroxides, ether peroxides, acetal and hemiacetal peroxides, ketone peroxides and their halogenated, sulphonated, nitrated or nitrosated derivatives"
          }
        ]
      },
      {
        "code": "2910",
        "description": "Epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives",
        "subheadings": [
          {
            "code": "291010",
            "description": "Oxirane (ethylene oxide)"
          },
          {
            "code": "291020",
            "description": "Methyloxirane (propylene oxide)"
          },
          {
            "code": "291030",
            "description": "1-Chloro-2,3-epoxypropane (epichlorohydrin)"
          },
          {
            "code": "291040",
            "description": "Dieldrin (ISO, INN)"
          },
          {
            "code": "291050",
            "description": "Endrin (ISO)"
          },
          {
            "code": "291090",
            "description": "Other"
          }
        ]
      },
      {
        "code": "2911",
        "description": "Acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives",
        "subheadings": [
          {
            "code": "291100",
            "description": "Acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives"
          }
        ]
      },
      {
        "code": "2912",
        "description": "Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde",
        "subheadings": [
          {
            "code": "291211",
            "description": "Acyclic aldehydes without other oxygen function: Methanal (formaldehyde)"
          },
          {
            "code": "291212",
            "description": "Acyclic aldehydes without other oxygen function: Ethanal (acetaldehyde)"
          },
          {
            "code": "291219",
            "description": "Acyclic aldehydes without other oxygen function: Other"
          },
          {
            "code": "291221",
            "description": "Cyclic aldehydes without other oxygen function: Benzaldehyde"
          },
          {
            "code": "291229",
            "description": "Cyclic aldehydes without other oxygen function: Other"
          },
          {
            "code": "291241",
            "description": "Aldehyde-alcohols, aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function: Vanillin (4-hydroxy-3-methoxybenzaldehyde)"
          },
          {
            "code": "291242",
            "description": "Aldehyde-alcohols, aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function: Ethylvanillin (3-ethoxy-4-hydroxybenzaldehyde)"
          },
          {
            "code": "291249",
            "description": "Aldehyde-alcohols, aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function: Other"
          },
          {
            "code": "291250",
            "description": "Cyclic polymers of aldehydes"
          },
          {
            "code": "291260",
            "description": "Paraformaldehyde"
          }
        ]
      },
      {
        "code": "2913",
        "description": "Halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 29.12",
        "subheadings": [
          {
            "code": "291300",
            "description": "Halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 29.12"
          }
        ]
      },
      {
        "code": "2914",
        "description": "Ketones and quinones, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives",
        "subheadings": [
          {
            "code": "291411",
            "description": "Acyclic ketones without other oxygen function: Acetone"
          },
          {
            "code": "291412",
            "description": "Acyclic ketones without other oxygen function: Butanone (methyl ethyl ketone)"
          },
          {
            "code": "291413",
            "description": "Acyclic ketones without other oxygen function: 4-Methylpentan-2-one (methyl isobutyl ketone)"
          },
          {
            "code": "291419",
            "description": "Acyclic ketones without other oxygen function: Other"
          },
          {
            "code": "291422",
            "description": "Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function: Cyclohexanone and methylcyclohexanones"
          },
          {
            "code": "291423",
            "description": "Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function: Ionones and methylionones"
          },
          {
            "code": "291429",
            "description": "Cyclanic, cyclenic or cycloterpenic ketones without other oxygen function: Other"
          },
          {
            "code": "291431",
            "description": "Aromatic ketones without other oxygen function: Phenylacetone (phenylpropan-2-one)"
          },
          {
            "code": "291439",
            "description": "Aromatic ketones without other oxygen function: Other"
          },
          {
            "code": "291440",
            "description": "Ketone-alcohols and ketone-aldehydes"
          },
          {
            "code": "291450",
            "description": "Ketone-phenols and ketones with other oxygen function"
          },
          {
            "code": "291461",
            "description": "Quinones: Anthraquinone"
          },
          {
            "code": "291462",
            "description": "Quinones: Coenzyme Q10 (ubidecarenone (INN))"
          },
          {
            "code": "291469",
            "description": "Quinones: Other"
          },
          {
            "code": "291471",
            "description": "Halogenated, sulphonated, nitrated or nitrosated derivatives: Chlordecone (ISO)"
          },
          {
            "code": "291479",
            "description": "Halogenated, sulphonated, nitrated or nitrosated derivatives: Other"
          }
        ]
      },
      {
        "code": "2915",
        "description": "Saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives",
        "subheadings": [
          {
            "code": "291511",
            "description": "Formic acid, its salts and esters: Formic acid"
          },
          {
            "code": "291512",
            "description": "Formic acid, its salts and esters: Salts of formic acid"
          },
          {
            "code": "291513",
            "description": "Formic acid, its salts and esters: Esters of formic acid"
          },
          {
            "code": "291521",
            "description": "Acetic acid and its salts; acetic anhydride: Acetic acid"
          },
          {
            "code": "291524",
            "description": "Acetic acid and its salts; acetic anhydride: Acetic anhydride"
          },
          {
            "code": "291529",
            "description": "Acetic acid and its salts; acetic anhydride: Other"
          },
          {
            "code": "291531",
            "description": "Esters of acetic acid: Ethyl acetate"
          },
          {
            "code": "291532",
            "description": "Esters of acetic acid: Vinyl acetate"
          },
          {
            "code": "291533",
            "description": "Esters of acetic acid: n-Butyl acetate"
          },
          {
            "code": "291536",
            "description": "Esters of acetic acid: Dinoseb (ISO) acetate"
          },
          {
            "code": "291539",
            "description": "Esters of acetic acid: Other"
          },
          {
            "code": "291540",
            "description": "Mono-, di- or trichloroacetic acids, their salts and esters"
          },
          {
            "code": "291550",
            "description": "Propionic acid, its salts and esters"
          },
          {
            "code": "291560",
            "description": "Butanoic acids, pentanoic acids, their salts and esters"
          },
          {
            "code": "291570",
            "description": "Palmitic acid, stearic acid, their salts and esters"
          },
          {
            "code": "291590",
            "description": "Other"
          }
        ]
      },
      {
        "code": "2916",
        "description": "Unsaturated acyclic monocarboxylic acids, cyclic monocarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives",
        "subheadings": [
          {
            "code": "291611",
            "description": "Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Acrylic acid and its salts"
          },
          {
            "code": "291612",
            "description": "Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Esters of acrylic acid"
          },
          {
            "code": "291613",
            "description": "Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Methacrylic acid and its salts"
          },
          {
            "code": "291614",
            "description": "Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Esters of methacrylic acid"
          },
          {
            "code": "291615",
            "description": "Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Oleic, linoleic or linolenic acids, their salts and esters"
          },
          {
            "code": "291616",
            "description": "Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Binapacryl (ISO)"
          },
          {
            "code": "291619",
            "description": "Unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Other"
          },
          {
            "code": "291620",
            "description": "Cyclanic, cyclenic or cycloterpenic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives"
          },
          {
            "code": "291631",
            "description": "Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Benzoic acid, its salts and esters"
          },
          {
            "code": "291632",
            "description": "Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Benzoyl peroxide and benzoyl chloride"
          },
          {
            "code": "291634",
            "description": "Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Phenylacetic acid and its salts"
          },
          {
            "code": "291639",
            "description": "Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Other"
          }
        ]
      },
      {
        "code": "2917",
        "description": "Polycarboxylic acids, their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives",
        "subheadings": [
          {
            "code": "291711",
            "description": "Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Oxalic acid, its salts and esters"
          },
          {
            "code": "291712",
            "description": "Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Adipic acid, its salts and esters"
          },
          {
            "code": "291713",
            "description": "Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Azelaic acid, sebacic acid, their salts and esters"
          },
          {
            "code": "291714",
            "description": "Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Maleic anhydride"
          },
          {
            "code": "291719",
            "description": "Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Other"
          },
          {
            "code": "291720",
            "description": "Cyclanic, cyclenic or cycloterpenic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives"
          },
          {
            "code": "291732",
            "description": "Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Dioctyl orthophthalates"
          },
          {
            "code": "291733",
            "description": "Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Dinonyl or didecyl orthophthalates"
          },
          {
            "code": "291734",
            "description": "Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Other esters of orthophthalic acid"
          },
          {
            "code": "291735",
            "description": "Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Phthalic anhydride"
          },
          {
            "code": "291736",
            "description": "Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Terephthalic acid and its salts"
          },
          {
            "code": "291737",
            "description": "Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Dimethyl terephthalate"
          },
          {
            "code": "291739",
            "description": "Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Other"
          }
        ]
      },
      {
        "code": "2918",
        "description": "Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives",
        "subheadings": [
          {
            "code": "291811",
            "description": "Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Lactic acid, its salts and esters"
          },
          {
            "code": "291812",
            "description": "Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Tartaric acid"
          },
          {
            "code": "291813",
            "description": "Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Salts and esters of tartaric acid"
          },
          {
            "code": "291814",
            "description": "Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Citric acid"
          },
          {
            "code": "291815",
            "description": "Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives: Salts and esters of citric acid"
          }
        ]
      }
    ],
    "previous": {
      "code": "28",
      "description": "Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes",
      "indexable": true
    },
    "next": {
      "code": "30",
      "description": "Pharmaceutical products",
      "indexable": true
    },
    "schedules": [
      {
        "code": "US",
        "name": "United States",
        "slug": "united-states",
        "lines": 1227,
        "members": 1
      }
    ],
    "provenance": [
      {
        "dataset": "GLOBAL:hs",
        "country": "GLOBAL",
        "kind": "hs",
        "seq": 2,
        "version": "mytraddal hs2022.csv (HS 2022)",
        "liveAt": "2026-10-11T06:04:17.693Z",
        "origin": "upload",
        "sourceUrls": []
      }
    ],
    "dateModified": "2026-10-11T06:04:17.693Z",
    "seo": {
      "canonicalPath": "/hs-codes/29",
      "robots": "index",
      "sitemap": true,
      "reasons": [
        "42 headings"
      ]
    }
  },
  "pagination": {
    "page": 2,
    "pages": 5,
    "size": 100,
    "total": 410,
    "prev": "https://border.bot/hs-codes/29",
    "next": "https://border.bot/hs-codes/29?page=3"
  },
  "previous": "https://border.bot/hs-codes/28",
  "next": "https://border.bot/hs-codes/30",
  "links": {
    "self": "https://border.bot/hs-codes/29.json?page=2",
    "html": "https://border.bot/hs-codes/29?page=2",
    "canonical": "https://border.bot/hs-codes/29?page=2",
    "markdown": "https://border.bot/hs-codes/29.md?page=2",
    "tools": {
      "calculator": "https://border.bot/tools/landed-cost-calculator",
      "classifier": "https://border.bot/tools/hs-code-classifier",
      "api": "https://api.border.bot/v1"
    }
  },
  "code": "29",
  "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.",
  "catalogVersion": "08bc53aa"
}