Naphthenic Acids

U.S. import duty rate and tariff classification for HTS 3824.99.75.10 — Naphthenic Acids.

General (MFN)—Most-favored-nation rate (most countries)

Special—Trade-agreement partners

Column 2—Non-NTR countries

UnitkgReporting unit

U.S. trade in this category

See actual U.S. import & export volumes for Miscellaneous Chemical Products (HS 38).

🇨🇳 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.