Tariff reference › Chapter 28 › 2804.70.00.00
HTS 2804.70.00.00 — Phosphorus
The current US import duty for Phosphorus (HTS 2804.70.00.00) — the base rate, any Section 301/232/122 surcharge that applies, and what's changed recently.
Hydrogen, rare gases and other nonmetals: › Phosphorus
Current US duty rate
| Column 1 (General / MFN) | Free |
|---|---|
| Special (FTA programs) | — |
| Column 2 (other) | 17.6¢/kg |
No Chapter 99 (Section 301/232/122) cross-reference on this line; origin-specific surcharges may still apply — check the calculator.
Alert me when this code changes (free) See all recorded changes
Programmatic access: the full duty stack (base + surcharges + MPF/HMF for a given origin & value) is at /duty?code=2804.70.00.00&origin=&value=. Current as of USITC 2026HTSRev10 (synced 2026-06-12).