2597-93-5 3,4,5,6,7,7-Hexachloro-N-(ethylmercuri)-1,2,3,6-tetrahydro-3,6-endomethanophthalimide 5-Norbornene-2,3-dicarboximide, 1,4,5,6,7,7-hexachloro-N-(ethylmercuri)- 50-CS-46 Caswell No. 480 EMMI EPA Pesticide Chemical Code 045301 Ethylmercurichlorendimide Mercury, ethyl(1,4,5,6,7,7-hexachloro-5-norbornene-2,3-dicarboximidato)- Mercury, ethyl(4,5,6,7,8,8-hexachloro-1,3,3a,4,7,7a-hexahydro-1,3-dioxo-4,7-methano-2H-isoindol-2-yl)- (9CI) N-(Ethylmercuri)-1,4,5,6,7,7-hexachlorobicyclo(2.2.1)hept-5-ene-2,3-dicarboximide N-Ethylmercuri-1,2,3,6-tetrahydro-3,6-endomethano-3,4,5,6,7,7-hexachlorophthalimide N-Ethylmercuri-3,4,5,6,7,7-hexachloro-3,6-endomethylene-1,2,3,6-tetrahydrophthalimide NSC 22200