United States · Heading· 4 subheadings· 6 codes
2815Sodium hydroxide (caustic soda); potassium hydroxide (caustic potash); peroxides of sodium or potassium
Subheadings (6-digit WCO)
United States tariff lines (10-digit)
All national sub-divisions in United States's tariff schedule
| HS Code | Description | Primary rate |
|---|---|---|
| 2815.11.00.00 | Solid | Free |
| 2815.12.00.00 | In aqueous solution (Soda lye or liquid soda) | Free |
| 2815.20.00 | Potassium hydroxide (Caustic potash) | Free |
| 2815.20.00.50 | In solid form | Free |
| 2815.20.00.90 | Other | Free |
| 2815.30.00.00 | Peroxides of sodium or potassium | 3.7% |