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HTS code reference›Chapter 29: Organic chemicals›2925.29.18.00

HTS Code 2925.29.18.00

N,N'-Diphenylguanidine; 3-Dimethyl amino methyleneiminophenol hydrochloride; 1,3-Di-o-tolylguanidine; andN,N-Dimethyl-N'-[3-[[(methylamino) carbonyl]- oxy] phenyl] methanimidamide monohydro- chloride

Official tariff path

Carboxyimide-function compounds (including saccharin and its salts) and imine-function compounds: › Imines and their derivatives; salts thereof: › Other: › Aromatic: › N,N'-Diphenylguanidine; 3-Dimethyl amino methyleneiminophenol hydrochloride; 1,3-Di-o-tolylguanidine; andN,N-Dimethyl-N'-[3-[[(methylamino) carbonyl]- oxy] phenyl] methanimidamide monohydro- chloride

Level: statistical10General duty: FreeUnit: kg

What does HTS 2925.29.18.00 cover?

This provision appears in the 2026 Harmonized Tariff Schedule of the United States under the following legal tariff hierarchy. A product must match the wording and applicable section or chapter notes before this code is used on an entry.

  1. 1Carboxyimide-function compounds (including saccharin and its salts) and imine-function compounds:
  2. 2Imines and their derivatives; salts thereof:
  3. 3Other:
  4. 4Aromatic:
  5. 5N,N'-Diphenylguanidine; 3-Dimethyl amino methyleneiminophenol hydrochloride; 1,3-Di-o-tolylguanidine; andN,N-Dimethyl-N'-[3-[[(methylamino) carbonyl]- oxy] phenyl] methanimidamide monohydro- chloride

Nearby tariff provisions

2925.29.10.00N'-(4-Chloro-o-tolyl)-N,N- diemthylformamidine; Bunamidine hydrochloride; and Pentamidine2925.29.20.00Drugs2925.29.60.00Other2925.29.70.00Tetramethylguanidine2925.29.90.00Other
Official source and limitations

Based on USITC HTS 2026 Revision 12, published July 21, 2026. The general rate does not include every origin-specific program, Section 301 or 232 measure, antidumping or countervailing duty, quota, or other agency requirement.

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