Chapter 31 — Fertilizers
| Heading | Description | HTS lines | |
|---|---|---|---|
| 3102 | Mineral or chemical fertilizers, nitrogenous: | 12 | Calc rate |
| 3103 | Mineral or chemical fertilizers, phosphatic: | 3 | Calc rate |
| 3104 | Mineral or chemical fertilizers, potassic: | 5 | Calc rate |
| 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: | 12 | Calc rate |