6-digit WCO subheading · globally harmonized
310590- Other
Global tariff comparison
Primary import duty for HS-6 310590 across 12 major trading jurisdictions
United States tariff lines
3 national codes
| HS Code | Description | Primary rate |
|---|---|---|
| 3105.90.00 | Other | Free |
| 3105.90.00.10 | Potassium nitrate-sodium nitrate mixtures | Free |
| 3105.90.00.50 | Other | Free |