6-digit WCO subheading · globally harmonized
281129Other inorganic oxygen compounds of non-metals
Global tariff comparison
Primary import duty for HS-6 281129 across 12 major trading jurisdictions
Korea tariff lines
3 national codes
| HS Code | Description | Primary rate |
|---|---|---|
| 2811291000 | Carbon monoxide | 8 |
| 2811292000 | Nitrous oxide | 8 |
| 2811299000 | Other | 8 |