HTSUS Chapter 31
Chapter 31 — Mineral or chemical fertilizers, nitrogenous:
5 headings in this chapter · 38 codes in total. Open a heading to drill down to the statutory code and its full duty stack. Data version HTS-2026-Rev.11.
Headings in Chapter 31
All headings, in full
| Heading | Description |
|---|---|
| 3101.00.00.00 | Animal or vegetable fertilizers, whether or not mixed together or chemically treated; fertilizers produced by the mixing or chemical treatment of animal or vegetable products |
| 3102 | Mineral or chemical fertilizers, nitrogenous: |
| 3103 | Mineral or chemical fertilizers, phosphatic: |
| 3104 | Mineral or chemical fertilizers, potassic: |
| 3105 | Mineral or chemical fertilizers containing two or three of the fertilizing elements nitrogen, phosphorus and potassium; other fertilizers; goods of this chapter in tablets or similar forms or in packages of a gross weight not exceeding 10 kg: |