TARIC 3811.21.00.33 — Additives containing: -|calcium salts of heptylphenol reaction products with formaldehyde (CAS RN 84605-23-2), and -|mineral oils, having a total base number (TBN) of more than 40|but not more than 100, for use in the manufacture of lubricating oils or|overbased detergents for use in lubricating oils | TariffCodex