| Reporter | TradeFlow | ProductCode | Product Description | Year | Partner | Trade Value 1000USD | Quantity | Quantity Unit |
| Angola | Import | 381190 | Oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations, other prepared additives for mineral oils or liquids used as mineral oils (including gasoline), n.e.s. in heading no. 3811 | 2021 | Portugal | 1,112.91 | 161,096 | Kg |
| Spain | Import | 381190 | Oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations, other prepared additives for mineral oils or liquids used as mineral oils (including gasoline), n.e.s. in heading no. 3811 | 2021 | Portugal | 952.19 | 99,163 | Kg |
| France | Import | 381190 | Oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations, other prepared additives for mineral oils or liquids used as mineral oils (including gasoline), n.e.s. in heading no. 3811 | 2021 | Portugal | 392.28 | 380,395 | Kg |
| Italy | Import | 381190 | Oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations, other prepared additives for mineral oils or liquids used as mineral oils (including gasoline), n.e.s. in heading no. 3811 | 2021 | Portugal | 76.67 | 8,178 | Kg |
| Cape Verde | Import | 381190 | Oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations, other prepared additives for mineral oils or liquids used as mineral oils (including gasoline), n.e.s. in heading no. 3811 | 2021 | Portugal | 64.57 | 17,305 | Kg |
| Mozambique | Import | 381190 | Oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations, other prepared additives for mineral oils or liquids used as mineral oils (including gasoline), n.e.s. in heading no. 3811 | 2021 | Portugal | 26.17 | 8,054 | Kg |
| Chile | Import | 381190 | Oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations, other prepared additives for mineral oils or liquids used as mineral oils (including gasoline), n.e.s. in heading no. 3811 | 2021 | Portugal | 25.19 | 6,757 | Kg |
| Netherlands | Import | 381190 | Oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations, other prepared additives for mineral oils or liquids used as mineral oils (including gasoline), n.e.s. in heading no. 3811 | 2021 | Portugal | 12.94 | 1,428 | Kg |
| Sao Tome and Principe | Import | 381190 | Oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations, other prepared additives for mineral oils or liquids used as mineral oils (including gasoline), n.e.s. in heading no. 3811 | 2021 | Portugal | 2.71 | 101 | Kg |
| Morocco | Import | 381190 | Oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations, other prepared additives for mineral oils or liquids used as mineral oils (including gasoline), n.e.s. in heading no. 3811 | 2021 | Portugal | 1.04 | 141 | Kg |
| Vietnam | Import | 381190 | Oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations, other prepared additives for mineral oils or liquids used as mineral oils (including gasoline), n.e.s. in heading no. 3811 | 2021 | Portugal | 0.85 | 227 | Kg |
| Senegal | Import | 381190 | Oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations, other prepared additives for mineral oils or liquids used as mineral oils (including gasoline), n.e.s. in heading no. 3811 | 2021 | Portugal | 0.55 | 1,506 | Kg |
| Singapore | Import | 381190 | Oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations, other prepared additives for mineral oils or liquids used as mineral oils (including gasoline), n.e.s. in heading no. 3811 | 2021 | Portugal | 0.26 | 1 | Kg |
| Niger | Import | 381190 | Oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations, other prepared additives for mineral oils or liquids used as mineral oils (including gasoline), n.e.s. in heading no. 3811 | 2021 | Portugal | 0.11 | 35 | Kg |
| Czech Republic | Import | 381190 | Oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations, other prepared additives for mineral oils or liquids used as mineral oils (including gasoline), n.e.s. in heading no. 3811 | 2021 | Portugal | 0.07 | 10 | Kg |
| Luxembourg | Import | 381190 | Oxidation and gum inhibitors, viscosity improvers, anti-corrosive preparations, other prepared additives for mineral oils or liquids used as mineral oils (including gasoline), n.e.s. in heading no. 3811 | 2021 | Portugal | 0.06 | 6 | Kg |
