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HTS code reference›Chapter 29: Organic chemicals›2933.52.10.00

HTS Code 2933.52.10.00

Malonylurea (barbituric acid)

Official tariff path

Heterocyclic compounds with nitrogen hetero-atom(s) only: › Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure: › Malonylurea (Barbituric acid) and its salts: › Malonylurea (barbituric acid)

Level: statistical10General duty: FreeUnit: kg

What does HTS 2933.52.10.00 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. 1Heterocyclic compounds with nitrogen hetero-atom(s) only:
  2. 2Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure:
  3. 3Malonylurea (Barbituric acid) and its salts:
  4. 4Malonylurea (barbituric acid)

Nearby tariff provisions

2933.52.90.00Other
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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