</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →
2933.99.82.10/Benzotriazole Powder/Japan

Benzotriazole Powder from Japan

Pure benzotriazole (CAS 95-14-7) in powdered form, a heterocyclic nitrogen compound used primarily as a corrosion inhibitor for metals and antifreeze additive. It falls under HTS 2933.99.82.10 as a specific aromatic heterocyclic compound with nitrogen hetero-atoms only. This chemically defined organic compound matches the chapter notes for separate organic compounds.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Calculate with your customs valueVerify classification with AI

Import Tips

• Provide CAS number and purity certificate on commercial invoice; ensure SDS compliance with HAZMAT regulations for transport

• Verify no added solvents that change classification per chapter note (e)

Benzotriazole Powder from Japan — Import Duty Rate | HTS 2933.99.82.10