What is the item description for 3811210025 of HScode Germany?
The description of the item 3811210025 of Germany HScode: Prepared additives for oil lubricants containing petroleum oil or bituminous mineral oil : Additives containing: -|a| (C8-18) alkyl polymethacrylate copolymer with| N-[3-(dimethylamino)propyl]methacrylamide, of an average molecular weight (Mw) of more than 10,000|but not more than 20,000, and -|more than 15|% , but not more than 30|% by weight of mineral oils,for use in the manufacture of| lubricating oils