Definitions for "Chemical agent"
A chemical substance intended for use in military operations to kill, seriously injure, or incapacitate people through its physiological effects. Included are blood, nerve, choking, blister, and incapacitating agents. Excluded are riot control agents, chemical herbicides, and smoke and flame materials.
an agent that produces chemical reactions
a chemical substance, which is intended for use in military operations to kill or seriously injure people because of its physiological effects
a substance, such as calcium oxide, that produces a chemical reaction to remove moisture