peroxygen

Peroxygen refers to a class of chemical compounds that contain the peroxide group, which consists of two oxygen atoms covalently bonded to each other (-O-O-). This peroxide linkage is a key feature that distinguishes peroxygen compounds from other oxygen-containing substances. The most common and well-known peroxygen compound is hydrogen peroxide (H₂O₂), a colorless liquid that is a strong oxidizing agent.

Peroxygen compounds are characterized by their reactivity, primarily due to the relatively weak bond between the two oxygen atoms. This weak bond makes them readily release oxygen, which can then oxidize other substances. This oxidizing property is exploited in a wide range of applications. For instance, hydrogen peroxide is used as a disinfectant, bleaching agent, and in various industrial processes such as chemical synthesis and wastewater treatment. Other peroxygen compounds include peroxycarboxylic acids, which are often used as disinfectants and sanitizers, particularly in the food and beverage industry. The strength of their oxidizing power can vary depending on the specific peroxygen compound and its concentration. While beneficial in many applications, their reactivity also necessitates careful handling and storage to prevent unwanted reactions or decomposition.