(E)-1,2-Dichloroethylene 1,2-trans-Dichloroethylene 1,trans-2-Dichloroethene 156-60-5 Acetylene dichloride, trans- Dichloroethylene, trans- Ethene, 1,2-dichloro-, (E)- Ethylene, 1,2-dichloro-, (E)- NSC60512 WLN: G1U1G-T trans-1,2-Dichloroethene trans-1,2-Dichloroethylene trans-Acetylene dichloride trans-Di-1,2-chloroethylene trans-Dichloroethylene