6-digit WCO subheading · globally harmonized
292630Fenproporex (INN) and its salts; methadone (INN) intermediate (4-cyano-2-Dimethy lamino-4, 4-diphenylbutane)
Global tariff comparison
Primary import duty for HS-6 292630 across 12 major trading jurisdictions
China tariff lines
3 national codes
| HS Code | Description | Primary rate |
|---|---|---|
| 2926300000 | 芬普雷司（INN）及其盐；美沙酮（INN）中间体（4-氰基-2-二甲氨基-4,4-二苯基丁烷） | 6.5% |
| 2926300010 | 美沙酮中间体 | 6.5% |
| 2926300020 | 芬普雷司及其盐 | 6.5% |