84605-29-8 EINECS 283-392-8 Phosphorodithioic acid, mixed O,O'-bis(1,3-dimethylbutyl and 1-methyl) esters, zinc salts Phosphorodithioic acid, mixed O,O'-bis(1,3-dimethylbutyl and 1-methylethyl) esters, zinc salts Phosphorodithioic acid, mixed O,O-bis(1,3-dimethylbutyl and iso-Pr) esters, zinc salts Phosphorodithioic acid, mixed O,O-bis(1,3-dimethylbutyl and iso-Pr)esters, zinc salts