6-digit WCO subheading · globally harmonized
281000Oxides of boron
Global tariff comparison
Primary import duty for HS-6 281000 across 12 major trading jurisdictions
Philippines tariff lines
2 national codes
| HS Code | Description | Primary rate |
|---|---|---|
| 2810.00.10 | - Oxides of boron | — |
| 2810.00.20 | - Boric acids | — |