United States · Heading· 8 subheadings· 12 codes
2835Phosphinates (hypophosphites), phosphonates (phosphites) and phosphates; polyphosphates, whether or not chemically defined
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 |
|---|---|---|
| 2835.10.00.00 | Phosphinates (hypophosphites) and phosphonates (phosphites) | 3.1% |
| 2835.22.00.00 | Of mono- or disodium | 1.4% |
| 2835.24.00.00 | Of potassium | 3.1% |
| 2835.25.00.00 | Calcium hydrogenorthophosphate ("Dicalcium phosphate") | Free |
| 2835.26.00.00 | Other phosphates of calcium | Free |
| 2835.29.10.00 | Of aluminum | Free |
| 2835.29.20.00 | Of triammonium | 1.5% |
| 2835.29.30.00 | Of trisodium | 2.2% |
| 2835.29.51.00 | Other | 4.1% |
| 2835.31.00.00 | Sodium triphosphate (Sodium tripolyphosphate) | 1.4% |
| 2835.39.10.00 | Of potassium | 3.1% |
| 2835.39.50.00 | Other | 3.7% |