| 2841.30.00 | - Sodium dichromate | |
| 2841.50.00 | - Other chromates and dichromates; peroxochromates | |
| 2841.61.00 | -- Potassium permanganate | |
| 2841.69.00 | -- Other | |
| 2841.70.00 | - Molybdates | |
| 2841.80.00 | - Tungstates (wolframates) | |
| 2841.90.00 | - Other |
| 2841.30.00 | - Sodium dichromate | |
| 2841.50.00 | - Other chromates and dichromates; peroxochromates | |
| 2841.61.00 | -- Potassium permanganate | |
| 2841.69.00 | -- Other | |
| 2841.70.00 | - Molybdates | |
| 2841.80.00 | - Tungstates (wolframates) | |
| 2841.90.00 | - Other |