{
 "heading": "2929",
 "chapter": "29",
 "title": "Compounds with other nitrogen function",
 "asOf": "2026-09-01",
 "htsRevision": "2026HTSRev17",
 "statisticalLines": [
  {
   "code": "2929101000",
   "formatted": "2929.10.10.00",
   "description": "Toluenediisocyanates (unmixed)",
   "column1General": "6.5%",
   "column1Special": "Free (A+,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)",
   "column2": "15.4¢/kg + 40%",
   "unitsOfQuantity": [
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  },
  {
   "code": "2929101500",
   "formatted": "2929.10.15.00",
   "description": "Mixtures of 2,4- and 2,6-toluenediisocyanates",
   "column1General": "6.5%",
   "column1Special": "Free (A*,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)",
   "column2": "15.4¢/kg + 43.5%",
   "unitsOfQuantity": [
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   ]
  },
  {
   "code": "2929102000",
   "formatted": "2929.10.20.00",
   "description": "Bitolylene diisocyanate (TODI);o-Isocyanic acid, o-tolyl ester; and Xylene diisocyanate",
   "column1General": "5.8%",
   "column1Special": "Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG)",
   "column2": "15.4¢/kg + 40%",
   "unitsOfQuantity": [
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  },
  {
   "code": "2929102700",
   "formatted": "2929.10.27.00",
   "description": "N-Butylisocyanate; Cyclohexyl isocyanate; 1-Isocyanato-3-(trifluoromethyl) benzene; 1,5-Naphthalene diisocyanate; and Octadecyl isocyanate",
   "column1General": "Free",
   "column1Special": null,
   "column2": "15.4¢/kg + 52%",
   "unitsOfQuantity": [
    "kg"
   ]
  },
  {
   "code": "2929103000",
   "formatted": "2929.10.30.00",
   "description": "3,4-Dichlorophenylisocyanate",
   "column1General": "6.5%",
   "column1Special": "Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG)",
   "column2": "15.4¢/kg + 52%",
   "unitsOfQuantity": [
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   ]
  },
  {
   "code": "2929103500",
   "formatted": "2929.10.35.00",
   "description": "1,6-Hexamethylene diisocyanate",
   "column1General": "6.5%",
   "column1Special": "Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG)",
   "column2": "15.4¢/kg + 52%",
   "unitsOfQuantity": [
    "kg"
   ]
  },
  {
   "code": "2929105500",
   "formatted": "2929.10.55.00",
   "description": "Products described in additional U.S. note 3 to section VI",
   "column1General": "6.5%",
   "column1Special": "Free (A+,AU,BH,CL,CO,D, E,IL,JO, KR,MA,OM,P, PA,PE,S,SG)",
   "column2": "15.4¢/kg + 52%",
   "unitsOfQuantity": [
    "kg"
   ]
  },
  {
   "code": "2929108010",
   "formatted": "2929.10.80.10",
   "description": "Methylenedi-p-phenylene isocyanate (MDI)",
   "column1General": null,
   "column1Special": null,
   "column2": null,
   "unitsOfQuantity": [
    "kg"
   ]
  },
  {
   "code": "2929108090",
   "formatted": "2929.10.80.90",
   "description": "Other",
   "column1General": null,
   "column1Special": null,
   "column2": null,
   "unitsOfQuantity": [
    "kg"
   ]
  },
  {
   "code": "2929900500",
   "formatted": "2929.90.05.00",
   "description": "2,2'-Bis(4-cyanatophenyl)-1,1,1,3,3,3-hexafluoro- propane; 2,2-Bis((4-cyanatophenyl) propane; 1,1-Ethylidenebis (phenyl-4-cyanate); 4,4'-Methylene bis(2,6-dimethylphenylcyanate); and 1,3-Phenylenebis (1-methylethylidenebis) cyanic acid, 1,4-phenylene ester",
   "column1General": "Free",
   "column1Special": null,
   "column2": "15.4¢/kg + 52%",
   "unitsOfQuantity": [
    "kg"
   ]
  },
  {
   "code": "2929901500",
   "formatted": "2929.90.15.00",
   "description": "Products described in additional U.S. note 3 to section VI",
   "column1General": "6.5%",
   "column1Special": "Free (A+,AU,BH,CL,CO,D, E,IL,JO,K, KR,MA,OM,P, PA,PE,S,SG)",
   "column2": "15.4¢/kg + 52%",
   "unitsOfQuantity": [
    "kg"
   ]
  },
  {
   "code": "2929902000",
   "formatted": "2929.90.20.00",
   "description": "Other",
   "column1General": "6.5%",
   "column1Special": "Free (A+,AU,BH,CL,CO,D, E,IL,JO,K, KR,MA,OM,P, PA,PE,S,SG)",
   "column2": "15.4¢/kg + 52%",
   "unitsOfQuantity": [
    "kg"
   ]
  },
  {
   "code": "2929905015",
   "formatted": "2929.90.50.15",
   "description": "N,N-Dimethylphosphoramidic dichloride",
   "column1General": null,
   "column1Special": null,
   "column2": null,
   "unitsOfQuantity": [
    "kg"
   ]
  },
  {
   "code": "2929905018",
   "formatted": "2929.90.50.18",
   "description": "Other",
   "column1General": null,
   "column1Special": null,
   "column2": null,
   "unitsOfQuantity": [
    "kg"
   ]
  },
  {
   "code": "2929905020",
   "formatted": "2929.90.50.20",
   "description": "Dialkyl (methyl, ethyl, n-propyl or isopropyl)-N,N-dialkyl (methyl, ethyl, n-propyl or isopropyl) phosphoramidates",
   "column1General": null,
   "column1Special": null,
   "column2": null,
   "unitsOfQuantity": [
    "kg"
   ]
  },
  {
   "code": "2929905030",
   "formatted": "2929.90.50.30",
   "description": "N-(Dialkyl (≤C10, incl. cycloalkyl) amino))alkylidene (H or ≤C10, incl. cycloalkyl) phosphonamidic fluorides and corresponding alkylated or protonated salts",
   "column1General": null,
   "column1Special": null,
   "column2": null,
   "unitsOfQuantity": [
    "kg"
   ]
  },
  {
   "code": "2929905040",
   "formatted": "2929.90.50.40",
   "description": "O-Alkyl (H or ≤C10, incl. cycloalkyl) N-(dialkyl (≤C10, incl. cycloalkyl) amino))alkylidene (H or ≤C10, incl. cycloalkyl) phosphoramidofluoridates and corresponding alkylated or protonated salts",
   "column1General": null,
   "column1Special": null,
   "column2": null,
   "unitsOfQuantity": [
    "kg"
   ]
  },
  {
   "code": "2929905095",
   "formatted": "2929.90.50.95",
   "description": "Other",
   "column1General": null,
   "column1Special": null,
   "column2": null,
   "unitsOfQuantity": [
    "kg"
   ]
  }
 ],
 "byOrigin": [
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   "originISO3": "CHN",
   "countryName": "China",
   "appliedToHts": "2929101000",
   "effectiveRatePercent": 44,
   "hasPerUnitComponent": false,
   "chapter99Subheadings": [
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    "9903.05.31"
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   "layers": [
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     "source": {
      "authority": "USITC",
      "title": "Harmonized Tariff Schedule of the United States, 2026 HTS Revision 17",
      "url": "https://hts.usitc.gov/",
      "documentDate": "2026-08-01"
     },
     "verifiedAt": "2026-08-31"
    },
    {
     "program": "s301",
     "action": "s301-china-list3",
     "rateAsPublished": "The duty provided in the applicable subheading + 25%",
     "source": {
      "authority": "USTR",
      "title": "Notice of Modification of Section 301 Action: China's Acts, Policies and Practices Related to Technology Transfer (List 3)",
      "url": "https://www.federalregister.gov/documents/2018/09/21/2018-20610/notice-of-modification-of-section-301-action-chinas-acts-policies-and-practices-related-to-technology",
      "frCitation": "83 FR 47974",
      "documentDate": "2018-09-21"
     },
     "verifiedAt": "2026-08-31"
    },
    {
     "program": "s301",
     "action": "s301-forced-labor",
     "rateAsPublished": "The duty provided in the applicable subheading + 12.5%",
     "source": {
      "authority": "USTR",
      "title": "Notice of Actions in Section 301 Investigations of Various Economies",
      "url": "https://www.federalregister.gov/documents/2026/07/28/2026-15181/notice-of-actions-in-section-301-investigations-of-acts-policies-and-practices-of-various-economies",
      "frCitation": "FR Doc. 2026-15181",
      "documentDate": "2026-07-28"
     },
     "verifiedAt": "2026-08-31"
    }
   ],
   "warnings": []
  },
  {
   "originISO3": "VNM",
   "countryName": "Vietnam",
   "appliedToHts": "2929101000",
   "effectiveRatePercent": 19,
   "hasPerUnitComponent": false,
   "chapter99Subheadings": [
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      "documentDate": "2026-08-01"
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     "verifiedAt": "2026-08-31"
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    {
     "program": "s301",
     "action": "s301-forced-labor",
     "rateAsPublished": "The duty provided in the applicable subheading + 12.5%",
     "source": {
      "authority": "USTR",
      "title": "Notice of Actions in Section 301 Investigations of Various Economies",
      "url": "https://www.federalregister.gov/documents/2026/07/28/2026-15181/notice-of-actions-in-section-301-investigations-of-acts-policies-and-practices-of-various-economies",
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     "verifiedAt": "2026-08-31"
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   ],
   "warnings": []
  },
  {
   "originISO3": "MEX",
   "countryName": "Mexico",
   "appliedToHts": "2929101000",
   "effectiveRatePercent": 16.5,
   "hasPerUnitComponent": false,
   "chapter99Subheadings": [
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      "authority": "USITC",
      "title": "Harmonized Tariff Schedule of the United States, 2026 HTS Revision 17",
      "url": "https://hts.usitc.gov/",
      "documentDate": "2026-08-01"
     },
     "verifiedAt": "2026-08-31"
    },
    {
     "program": "s301",
     "action": "s301-forced-labor",
     "rateAsPublished": "The duty provided in the applicable subheading + 10%",
     "source": {
      "authority": "USTR",
      "title": "Notice of Actions in Section 301 Investigations of Various Economies",
      "url": "https://www.federalregister.gov/documents/2026/07/28/2026-15181/notice-of-actions-in-section-301-investigations-of-acts-policies-and-practices-of-various-economies",
      "frCitation": "FR Doc. 2026-15181",
      "documentDate": "2026-07-28"
     },
     "verifiedAt": "2026-08-31"
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   ],
   "warnings": []
  },
  {
   "originISO3": "CAN",
   "countryName": "Canada",
   "appliedToHts": "2929101000",
   "effectiveRatePercent": 16.5,
   "hasPerUnitComponent": false,
   "chapter99Subheadings": [
    "9903.05.29"
   ],
   "layers": [
    {
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     "source": {
      "authority": "USITC",
      "title": "Harmonized Tariff Schedule of the United States, 2026 HTS Revision 17",
      "url": "https://hts.usitc.gov/",
      "documentDate": "2026-08-01"
     },
     "verifiedAt": "2026-08-31"
    },
    {
     "program": "s301",
     "action": "s301-forced-labor",
     "rateAsPublished": "The duty provided in the applicable subheading + 10%",
     "source": {
      "authority": "USTR",
      "title": "Notice of Actions in Section 301 Investigations of Various Economies",
      "url": "https://www.federalregister.gov/documents/2026/07/28/2026-15181/notice-of-actions-in-section-301-investigations-of-acts-policies-and-practices-of-various-economies",
      "frCitation": "FR Doc. 2026-15181",
      "documentDate": "2026-07-28"
     },
     "verifiedAt": "2026-08-31"
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   ],
   "warnings": []
  },
  {
   "originISO3": "IND",
   "countryName": "India",
   "appliedToHts": "2929101000",
   "effectiveRatePercent": 16.5,
   "hasPerUnitComponent": false,
   "chapter99Subheadings": [
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   "layers": [
    {
     "program": "mfn",
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     "rateAsPublished": "6.5%",
     "source": {
      "authority": "USITC",
      "title": "Harmonized Tariff Schedule of the United States, 2026 HTS Revision 17",
      "url": "https://hts.usitc.gov/",
      "documentDate": "2026-08-01"
     },
     "verifiedAt": "2026-08-31"
    },
    {
     "program": "s301",
     "action": "s301-forced-labor",
     "rateAsPublished": "The duty provided in the applicable subheading + 10%",
     "source": {
      "authority": "USTR",
      "title": "Notice of Actions in Section 301 Investigations of Various Economies",
      "url": "https://www.federalregister.gov/documents/2026/07/28/2026-15181/notice-of-actions-in-section-301-investigations-of-acts-policies-and-practices-of-various-economies",
      "frCitation": "FR Doc. 2026-15181",
      "documentDate": "2026-07-28"
     },
     "verifiedAt": "2026-08-31"
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   ],
   "warnings": []
  },
  {
   "originISO3": "DEU",
   "countryName": "Germany",
   "appliedToHts": "2929101000",
   "effectiveRatePercent": 10,
   "hasPerUnitComponent": false,
   "chapter99Subheadings": [
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   "layers": [
    {
     "program": "s301",
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     "rateAsPublished": "10%",
     "source": {
      "authority": "USTR",
      "title": "Notice of Actions in Section 301 Investigations of Various Economies",
      "url": "https://www.federalregister.gov/documents/2026/07/28/2026-15181/notice-of-actions-in-section-301-investigations-of-acts-policies-and-practices-of-various-economies",
      "frCitation": "FR Doc. 2026-15181",
      "documentDate": "2026-07-28"
     },
     "verifiedAt": "2026-08-31"
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   ],
   "warnings": []
  },
  {
   "originISO3": "JPN",
   "countryName": "Japan",
   "appliedToHts": "2929101000",
   "effectiveRatePercent": 12.5,
   "hasPerUnitComponent": false,
   "chapter99Subheadings": [
    "9903.05.49"
   ],
   "layers": [
    {
     "program": "s301",
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     "rateAsPublished": "12.5%",
     "source": {
      "authority": "USTR",
      "title": "Notice of Actions in Section 301 Investigations of Various Economies",
      "url": "https://www.federalregister.gov/documents/2026/07/28/2026-15181/notice-of-actions-in-section-301-investigations-of-acts-policies-and-practices-of-various-economies",
      "frCitation": "FR Doc. 2026-15181",
      "documentDate": "2026-07-28"
     },
     "verifiedAt": "2026-08-31"
    }
   ],
   "warnings": []
  },
  {
   "originISO3": "KOR",
   "countryName": "South Korea",
   "appliedToHts": "2929101000",
   "effectiveRatePercent": 12.5,
   "hasPerUnitComponent": false,
   "chapter99Subheadings": [
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   "layers": [
    {
     "program": "s301",
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     "rateAsPublished": "12.5%",
     "source": {
      "authority": "USTR",
      "title": "Notice of Actions in Section 301 Investigations of Various Economies",
      "url": "https://www.federalregister.gov/documents/2026/07/28/2026-15181/notice-of-actions-in-section-301-investigations-of-acts-policies-and-practices-of-various-economies",
      "frCitation": "FR Doc. 2026-15181",
      "documentDate": "2026-07-28"
     },
     "verifiedAt": "2026-08-31"
    }
   ],
   "warnings": []
  },
  {
   "originISO3": "THA",
   "countryName": "Thailand",
   "appliedToHts": "2929101000",
   "effectiveRatePercent": 19,
   "hasPerUnitComponent": false,
   "chapter99Subheadings": [
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    {
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      "url": "https://hts.usitc.gov/",
      "documentDate": "2026-08-01"
     },
     "verifiedAt": "2026-08-31"
    },
    {
     "program": "s301",
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     "rateAsPublished": "The duty provided in the applicable subheading + 12.5%",
     "source": {
      "authority": "USTR",
      "title": "Notice of Actions in Section 301 Investigations of Various Economies",
      "url": "https://www.federalregister.gov/documents/2026/07/28/2026-15181/notice-of-actions-in-section-301-investigations-of-acts-policies-and-practices-of-various-economies",
      "frCitation": "FR Doc. 2026-15181",
      "documentDate": "2026-07-28"
     },
     "verifiedAt": "2026-08-31"
    }
   ],
   "warnings": []
  },
  {
   "originISO3": "ITA",
   "countryName": "Italy",
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      "authority": "USTR",
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      "url": "https://www.federalregister.gov/documents/2026/07/28/2026-15181/notice-of-actions-in-section-301-investigations-of-acts-policies-and-practices-of-various-economies",
      "frCitation": "FR Doc. 2026-15181",
      "documentDate": "2026-07-28"
     },
     "verifiedAt": "2026-08-31"
    }
   ],
   "warnings": []
  },
  {
   "originISO3": "GBR",
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   "effectiveRatePercent": 16.5,
   "hasPerUnitComponent": false,
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    {
     "program": "mfn",
     "action": "mfn",
     "rateAsPublished": "6.5%",
     "source": {
      "authority": "USITC",
      "title": "Harmonized Tariff Schedule of the United States, 2026 HTS Revision 17",
      "url": "https://hts.usitc.gov/",
      "documentDate": "2026-08-01"
     },
     "verifiedAt": "2026-08-31"
    },
    {
     "program": "s301",
     "action": "s301-forced-labor",
     "rateAsPublished": "The duty provided in the applicable subheading + 10%",
     "source": {
      "authority": "USTR",
      "title": "Notice of Actions in Section 301 Investigations of Various Economies",
      "url": "https://www.federalregister.gov/documents/2026/07/28/2026-15181/notice-of-actions-in-section-301-investigations-of-acts-policies-and-practices-of-various-economies",
      "frCitation": "FR Doc. 2026-15181",
      "documentDate": "2026-07-28"
     },
     "verifiedAt": "2026-08-31"
    }
   ],
   "warnings": []
  },
  {
   "originISO3": "BRA",
   "countryName": "Brazil",
   "appliedToHts": "2929101000",
   "effectiveRatePercent": 19,
   "hasPerUnitComponent": false,
   "chapter99Subheadings": [
    "9903.05.27"
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   "layers": [
    {
     "program": "mfn",
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     "source": {
      "authority": "USITC",
      "title": "Harmonized Tariff Schedule of the United States, 2026 HTS Revision 17",
      "url": "https://hts.usitc.gov/",
      "documentDate": "2026-08-01"
     },
     "verifiedAt": "2026-08-31"
    },
    {
     "program": "s301",
     "action": "s301-forced-labor",
     "rateAsPublished": "The duty provided in the applicable subheading + 12.5%",
     "source": {
      "authority": "USTR",
      "title": "Notice of Actions in Section 301 Investigations of Various Economies",
      "url": "https://www.federalregister.gov/documents/2026/07/28/2026-15181/notice-of-actions-in-section-301-investigations-of-acts-policies-and-practices-of-various-economies",
      "frCitation": "FR Doc. 2026-15181",
      "documentDate": "2026-07-28"
     },
     "verifiedAt": "2026-08-31"
    }
   ],
   "warnings": []
  }
 ],
 "attribution": "Tariff Watch, https://tariffwatch.io. Rates are informational, not a ruling or legal advice.",
 "citeAs": "Tariff Watch, tariffwatch.io/hts/2929, retrieved 2026-09-04",
 "disclaimer": "Informational only. Not a ruling, a binding classification, or legal advice."
}