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hydrogen peroxide

noun

Definition of hydrogen peroxide

  1. :  an unstable compound H2O2 used especially as an oxidizing and bleaching agent, an antiseptic, and a propellant

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First Known Use of hydrogen peroxide

1872

HYDROGEN PEROXIDE Defined for English Language Learners

hydrogen peroxide

noun

Definition of hydrogen peroxide for English Language Learners

  • : a liquid that is used to make things lighter in color or to kill bacteria

HYDROGEN PEROXIDE Defined for Kids

hydrogen peroxide

noun

Definition of hydrogen peroxide for Students

  1. :  a liquid chemical containing hydrogen and oxygen and used for bleaching and as an antiseptic

Medical Dictionary

hydrogen peroxide

noun

Medical Definition of hydrogen peroxide

  1. :  an unstable compound H2O2 used especially as an oxidizing and bleaching agent and as an antiseptic

Learn More about hydrogen peroxide

  1. Spanish Central: Translation of hydrogen peroxide Nglish: Translation of hydrogen peroxide for Spanish speakers Britannica.com: Encyclopedia article about hydrogen peroxide

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hydrogen peroxide

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