(2-Chloroethenyl)arsonous dichloride 1-Chloro-2-di-chloroarsinoethane 2-Chlorovinyldichloroarsine 541-25-3 Arsine, (2-chlorovinyl)dichloro- Arsine, dichloro(2-chlorovinyl)- Arsonous dichloride, (2-chloroethenyl)- CCRIS 4122 Chlorovinyl dichloroarsine Chlorovinylarsine dichloride Dichloro(2-chlorovinyl)arsine HSDB 6393 LEWISITE Lewisite (arsenic compound) UN 1556 beta-Chlorovinylbichloroarsine beta-Chlorovinyldichloroarsine