HTS 2918.21 (2918.21.00) duty rate
2918.21.00 is not a rated tariff line. Subheading 2918.21 (Carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulfonated, nitrated or nitrosated derivatives › Carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids an) is split into 2 tariff lines, and the duty rate depends on which one your product falls under:
| Line | Description | General | Section 301 (China) | Exclusions |
|---|---|---|---|---|
| 2918.21.10 | Salicylic acid and its salts: Suitable for medicinal use | 6.5% | List 3 +25% | |
| 2918.21.50 | Salicylic acid and its salts: Other | 6.5% | List 3 +25% |
Open the line that matches your product for its full rate table, Section 301 actions, exclusions, statistical suffixes and a free duty calculator.
Subheading 2918.21 at a glance
- 2 rated tariff lines; 0 duty-free at the general (MFN) rate.
- Ad valorem general rates from 6.5% to 6.5%.
- Section 301 (products of China): 2 of 2 lines on a list in effect (List 3).
Heading 2918 · Chapter 29 · HTS lookup
General information from the official US Harmonized Tariff Schedule (USITC); not legal or customs advice. Classification is decided by CBP.
🔔 Get a browser alert when US tariffs change (free, no email, one click to stop).