Kerr-McGee Chemical Corporation v. United States and Mitsui Denman (Ireland) Ltd. 5 June 1990 - World Trade and Arbitration Materials View Kerr-McGee Chemical Corporation v. United States and Mitsui Denman (Ireland) Ltd. 5 June 1990 by - World Trade and Arbitration Materials Kerr-McGee Chemical Corporation v. United States and Mitsui Denman (Ireland) Ltd. 5 June 1990 2 4 World Trade and Arbitration Materials