TARIC 3905.91.00.60 — Copolymer of vinylpyrrolidone, vinyl caprolactam and dimethylaminoethyl methacrylate (CAS RN 102972-64-5) in solid form, or as an aqueous solution containing by weight: -27 % or more but not more than 33 % of copolymer, -not more than 1,5 % of ethanol (CAS RN 64-17-5), -not more than 1 % of preservatives | TariffCodex