United States · Heading· 6 subheadings· 14 codes
2811Other inorganic acids and other inorganic oxygen compounds of non-metals
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 |
|---|---|---|
| 2811.11.00.00 | Hydrogen fluoride (Hydrofluoric acid) | Free |
| 2811.12.00.00 | Hydrogen cyanide (hydrocyanic acid) | 4.2% |
| 2811.19.10.00 | Arsenic acid | 2.3% |
| 2811.19.30.00 | Hydrobromic acid | Free |
| 2811.19.61 | Other | 4.2% |
| 2811.19.61.10 | Sulfamic acid | 4.2% |
| 2811.19.61.90 | Other | 4.2% |
| 2811.21.00.00 | Carbon dioxide | 3.7% |
| 2811.22.10.00 | Synthetic silica gel | 3.7% |
| 2811.22.50.00 | Other | Free |
| 2811.29.10.00 | Arsenic trioxide | Free |
| 2811.29.20.00 | Selenium dioxide | Free |
| 2811.29.30.00 | Sulfur dioxide | 4.2% |
| 2811.29.50.00 | Other | 3.7% |