From Chapter 27: Chapter 27
| HTS Code | Description | General Duty |
|---|---|---|
| 2713110000 | Petroleum coke Not calcined | Free |
| 2713120000 | Petroleum coke Calcined | Free |
| 2713200000 | Petroleum coke, petroleum bitumen and other residues of petroleum oils or of oils obtained from bituminous minerals Petroleum bitumen | Free |
| 2713900000 | Petroleum coke, petroleum bitumen and other residues of petroleum oils or of oils obtained from bituminous minerals Other residues of petroleum oils or of oils obtained from bituminous materials | Free |