chlorin

/ˈklɔːrɪn/
noun
  1. A chemical element (symbol Cl) that is a greenish-yellow gas with a strong smell, used for disinfecting water and making bleach.
    • Exposure to chlorin gas can be harmful to the lungs.
    • Chlorin is added to swimming pools to kill bacteria.
    • The factory produced chlorin for industrial use.
Synonyms
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