19015-34-0 2215-35-2 31812-11-0 40048-93-9 EINECS 218-679-9 O,O-Bis(1,3-dimethylbutyl)dithiophosphate zinc salt Phosphorodithioic acid, O,O-bis(1,3-dimethylbutyl) ester, zinc salt Zinc O,O,O',O'-tetrakis(1,3-dimethylbutyl) bis(phosphorodithioate) Zinc, bis(O,O-bis(1,3-dimethylbutyl) phosphorodithioato-S,S')-, (beta-4)- Zinc, bis(O,O-bis(1,3-dimethylbutyl) phosphorodithioato-kappaS,kappaS')-, (T-4)-