6-digit WCO subheading · globally harmonized
283510- Phosphinates (hypophosphites) and phosphonates (phosphites)
Global tariff comparison
Primary import duty for HS-6 283510 across 12 major trading jurisdictions
China tariff lines
1 national codes
| HS Code | Description | Primary rate |
|---|---|---|
| 2835100000 | 次磷酸盐及亚磷酸盐 | 5% |