Harmonized Tariff Schedule of the U.S. › Chapter 38 Miscellaneous chemical products
3824.99.93.97Tariff line
Classification path
Prepared binders for foundry molds or cores; chemical products and preparations of the chemical or allied industries (including those consisting of mixtures of natural products), not elsewhere specified or included
3824
Other
Other
Other
Other
Other
Other
Other
3824.99.93.97
Rates of duty
- General rate (Column 1)
- 5%
- Special
- Free (A+, AU, BH, CL, CO, D, E, IL, JO, JP, K, KR, MA, OM, P, PA, PE, S, SG)
- Column 2
- 25%
- Unit
- kg
- Printed page
- 1679
Measure flagsfor origin CN
- Section 301 China, L39903.88.03 · 25%
- Section 301 forced labor: on an exemption list9903.05.89 · note 52(e)
- Section 232 (METALS) · · 铝衍生品 — Chemical products and preparations and residual products of the chemical or allied industries, nesoi · from 2026-04-06
- Section 232 (METALS) · · 铝衍生品 — Chemical products and preparations and residual products of the chemical or allied industries, nesoi · from 2026-04-06
- AD/CVD: 31 case(s) tied to this lineA122119, A122150, A122176, A122877, A247937, A301803, A423813, A533101 …
- Partner government agency (PGA) requirementsFDA FD3, APHIS_Core AQX, EPA EP7