189356-85-2 28629-66-5 28675-67-4 Dithiophosphoric acid, O,O'-diisooctyl ester, zinc salt EINECS 249-109-7 HSDB 6161 Isooctyl ZDDP Oronite Phosphorodithioic acid, O,O-diisooctyl Phosphorodithioic acid, O,O-diisooctyl ester, zinc salt ZINC O,O-DIISOOCTYL DITHIOPHOSPHATE Zinc bis(O,O-diisooctyl) bis(dithiophosphate) Zinc bis(diisooctyl dithiophosphate) Zinc diisoctyl dithiophosphate Zinc diisooctyl dithiophosphate Zinc, bis(O,O-diisooctyl phosphorodithioato-S,S')- Zinc, bis(O,O-diisooctyl phosphorodithioato-kappaS,kappaS')-