6-digit WCO subheading · globally harmonized
291815Carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives
Global tariff comparison
Primary import duty for HS-6 291815 across 12 major trading jurisdictions
United States tariff lines
2 national codes
| HS Code | Description | Primary rate |
|---|---|---|
| 2918.15.10.00 | Sodium citrate | 6.5% |
| 2918.15.50.00 | Other | 3.7% |