What is the item description for 3811900050 of HScode France?
The description of the item 3811900050 of France HScode: Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive preparations and other prepared additives for mineral oils, incl. gasoline, or for other liquids used for the same purposes as mineral oils (excl. anti-knock preparations and oil lubricant additives) : Corrosion inhibitor| containing|: -|polyisobutenyl succinic acid and| -|more than 5|% and not more than 20|% by weight of mineral oilsfor use in the manufacture of blends of additives for fuels