Tariff List

3811            |    Anti-knock preparations, oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive preparations and other prepared additives, for mineral oils (including gasoline) or for other liquids used for the same purposes as mineral oils.
3811.11.00     -- Based on lead compounds
3811.19.00     -- Other
3811.21.00     -- Containing petroleum oils or oils obtained from bituminous minerals
3811.29.00     -- Other
3811.90.00   - Other