| Reporter | TradeFlow | ProductCode | Product Description | Year | Partner | Trade Value 1000USD | Quantity | Quantity Unit |
| European Union | Export | 281520 | Potassium hydroxide (caustic potash) | 2021 | Serbia, FR(Serbia/Montenegro) | 1,292.35 | 1,383,010 | Kg |
| Czech Republic | Export | 281520 | Potassium hydroxide (caustic potash) | 2021 | Serbia, FR(Serbia/Montenegro) | 805.68 | 995,972 | Kg |
| Italy | Export | 281520 | Potassium hydroxide (caustic potash) | 2021 | Serbia, FR(Serbia/Montenegro) | 142.57 | 166,865 | Kg |
| Russian Federation | Export | 281520 | Potassium hydroxide (caustic potash) | 2021 | Serbia, FR(Serbia/Montenegro) | 86.08 | 100,000 | Kg |
| Poland | Export | 281520 | Potassium hydroxide (caustic potash) | 2021 | Serbia, FR(Serbia/Montenegro) | 17.56 | 16,033 | Kg |
| Germany | Export | 281520 | Potassium hydroxide (caustic potash) | 2021 | Serbia, FR(Serbia/Montenegro) | 7.99 | 8,538 | Kg |
| Austria | Export | 281520 | Potassium hydroxide (caustic potash) | 2021 | Serbia, FR(Serbia/Montenegro) | 6.55 | 6,005 | Kg |
| United Kingdom | Export | 281520 | Potassium hydroxide (caustic potash) | 2021 | Serbia, FR(Serbia/Montenegro) | 3.62 | 337 | Kg |
| Netherlands | Export | 281520 | Potassium hydroxide (caustic potash) | 2021 | Serbia, FR(Serbia/Montenegro) | 3.49 | 16 | Kg |
| Hungary | Export | 281520 | Potassium hydroxide (caustic potash) | 2021 | Serbia, FR(Serbia/Montenegro) | 3.31 | 2,699 | Kg |
| Romania | Export | 281520 | Potassium hydroxide (caustic potash) | 2021 | Serbia, FR(Serbia/Montenegro) | 3.16 | 3,000 | Kg |
| Slovenia | Export | 281520 | Potassium hydroxide (caustic potash) | 2021 | Serbia, FR(Serbia/Montenegro) | 1.03 | 162 | Kg |
| Turkey | Export | 281520 | Potassium hydroxide (caustic potash) | 2021 | Serbia, FR(Serbia/Montenegro) | 0.84 | 949 | Kg |
| Spain | Export | 281520 | Potassium hydroxide (caustic potash) | 2021 | Serbia, FR(Serbia/Montenegro) | 0.19 | 5 | Kg |
| India | Export | 281520 | Potassium hydroxide (caustic potash) | 2021 | Serbia, FR(Serbia/Montenegro) | 0.07 | 1 | Kg |
| Croatia | Export | 281520 | Potassium hydroxide (caustic potash) | 2021 | Serbia, FR(Serbia/Montenegro) | 0.04 | 7 | Kg |