HTS 2808Nitric acid; sulfonitric acids
Rate lines2
Duty by country of origin
| Rate line | Canada62.29% of imports | Taiwan10.02% of imports | South Korea9.67% of imports | Germany6.39% of imports | Japan3.93% of imports | France3.61% of imports | China1.48% of imports | India1.38% of imports | Czechia0.57% of imports | Italy0.27% of imports |
|---|---|---|---|---|---|---|---|---|---|---|
| 2808.00.00.10Nitric acid | 10%9903.05.29 | 10%9903.05.76 | 12.5%9903.05.71 | 10%9903.05.39 | 12.5%9903.05.49 | 10%9903.05.39 | 37.5%9903.05.319903.88.03 | 10%9903.05.44 | 10%9903.05.39 | 10%9903.05.39 |
| 2808.00.00.20Sulfonitric acids | 10%9903.05.29 | 10%9903.05.76 | 12.5%9903.05.71 | 10%9903.05.39 | 12.5%9903.05.49 | 10%9903.05.39 | 37.5%9903.05.319903.88.03 | 10%9903.05.44 | 10%9903.05.39 | 10%9903.05.39 |
Total duty on a $10,000 ocean shipment entered 2026-10-13, before customs fees. Origins are the leading sources of US imports under this heading in 2025 (US Census Bureau).