| HS Code | Description | Unit | Import | Export |
|---|---|---|---|---|
| 2836.20.00 | Disodium carbonate | kg | 5% | Free |
| 2836.30.00 | Sodium hydrogencarbonate (sodium bicarbonate) | kg | 10% | Free |
| 2836.40.00 | Potassium carbonates | kg | 5% | Free |
| 2836.50.00 | Calcium carbonate | kg | 10% | Free |
| 2836.60.00 | Barium carbonate | kg | 5% | Free |
| 2836.91.00 | Lithium carbonates | kg | 10% | Free |
| 2836.92.00 | Strontium carbonate | kg | 10% | Free |
| 2836.99.10 | Ferrous carbonate | kg | 10% | Free |
| 2836.99.90 | Other | kg | 10% | Free |