6-digit WCO subheading · globally harmonized
381800Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics
Global tariff comparison
Primary import duty for HS-6 381800 across 12 major trading jurisdictions
United States tariff lines
5 national codes
| HS Code | Description | Primary rate |
|---|---|---|
| 3818.00.00 | Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics | Free |
| 3818.00.00.10 | Gallium arsenide wafers, doped | Free |
| 3818.00.00.20 | Polycrystalline silicon wafers, doped | Free |
| 3818.00.00.30 | Silicon carbide wafers, doped | Free |
| 3818.00.00.95 | Other | Free |