| HS Code | Description | Unit | Import | Export |
|---|---|---|---|---|
| 2841.30.00 | Sodium dichromate | kg | 5% | Free |
| 2841.50.00 | Other chromates and dichromates; peroxochromates | kg | 10% | Free |
| 2841.61.00 | Potassium permanganate | kg | 10% | Free |
| 2841.69.00 | Other | kg | 10% | Free |
| 2841.70.00 | Molybdates | kg | 10% | Free |
| 2841.80.00 | Tungstates (wolframates) | kg | 10% | Free |
| 2841.90.00 | Other | kg | 10% | Free |