2021年12月1日 · Hydrogen peroxide is water (H2O) with an extra oxygen molecule (H2O2). “The extra oxygen molecule oxidizes, which is how peroxide gets its power,” says Dr. Beers. “This oxidation kills germs and bleaches color from porous surfaces like fabrics.” When you use peroxide, go for medical-grade peroxide, which is 3% strength.

The most common peroxide is hydrogen peroxide (H2O2), colloquially known simply as "peroxide". It is marketed as solutions in water at various concentrations. Many organic peroxides are known as well. In addition to hydrogen peroxide, some other major classes of peroxides are:

2019年11月13日 · Hydrogen peroxide can reduce the risk of infection when used to sanitize surfaces, produce, or products. But never apply it to your skin or ingest it as medication. For at least a century,...

Hydrogen peroxide is a mild antiseptic used on the skin to prevent infection of minor cuts, scrapes, and burns. It may also be used as a mouth rinse to help remove mucus or to relieve minor mouth...

Hydrogen peroxide is a reactive oxygen species and the simplest peroxide, a compound having an oxygen–oxygen single bond. It decomposes slowly into water and elemental oxygen when exposed to light, and rapidly in the presence of organic or reactive compounds.

2024年7月25日 · Over-the-counter rinses with hydrogen peroxide (Orajel, Peroxyl) may ease pain and speed healing of these roundish, light colored sores in your mouth. They’re not contagious, but they may hurt a...

Peroxide, any of a class of chemical compounds in which two oxygen atoms are linked together by a single covalent bond. Several organic and inorganic peroxides are useful as bleaching agents, as initiators of polymerization reactions, and in …