HTS 2934.99.03.00

2-acetylbenzo(b)thiophene; 3-methylene-7-(2-phenoxyacetamido)- Cephan-4-carboxylic Acid, P-nitrobenzyl Ester, 1-oxide; And Naphth[1,2-d]-[1,2,3]-oxadiazole-5-sulfonic Acid And Its Sodium Salt

U.S. import duty rate and tariff classification for HTS 2934.99.03.00 — 2-acetylbenzo(b)thiophene; 3-methylene-7-(2-phenoxyacetamido)- Cephan-4-carboxylic Acid, P-nitrobenzyl Ester, 1-oxide; And Naphth[1,2-d]-[1,2,3]-oxadiazole-5-sulfonic Acid And Its Sodium Salt.

General (MFN)FreeMost-favored-nation rate (most countries)

Special—Trade-agreement partners

Column 215.4¢/kg + 52%Non-NTR countries

UnitkgReporting unit

U.S. trade in this category

See actual U.S. import & export volumes for Organic Chemicals (HS 29).

🇨🇳 Importing from China? Goods from China may carry an additional Section 301 tariff (+25% or +7.5%) on top of the rate above. Estimate the real landed cost →

Source: U.S. International Trade Commission (USITC) Harmonized Tariff Schedule. Rates are for reference; verify with a licensed customs broker before importing.