2,2'-(Oxybis((2,6-dichloro-4,1-phenylene)oxy)bisoctanoic acid) diethyl eseter 63538-28-3 Octanoic acid, 2,2'-(oxybis((2,6-dichloro-4,1-phenylene)oxy)bis-, diethyl eseter Oxy-4,4' di((dichloro-2',6')phenoxy-2 octanoate d'ethyle) [French]