TARIC 3811.21.00.26 — Additive consisting essentially of: -Phosphorodithioic acid, mixed O,O-bis (1,3-dimethylbutyl and isopropyl) esters, zinc salts (CAS RN 84605-29-8), -7 % or more by weight but not more than 12 % by weight of mineral oil, used in the manufacture of blends of additives for lubricating oils | TariffCodex