hexachlorophene

/ˌhɛksəˈklɔrəfin/
noun
  1. A white crystalline compound used as an antibacterial agent, especially in soaps and disinfectants.
    • The hospital used hexachlorophene in its surgical scrubs to prevent infections.
    • Hexachlorophene is effective against many types of bacteria on the skin.
    • Some soaps containing hexachlorophene were banned due to safety concerns.