1,1-BIS(HEXYLOXY)ETHANE 1,1-Di(hexyloxy)ethane 5405-58-3 Acetaldehyde, dihexyl acetal Acetaldehyde, dihexyl acetal (8CI) EINECS 226-458-3 Ethylidenebis(oxy)dihexane Hexane, 1,1'-(ethylidenebis(oxy))bis- NSC 5187