vesinikperoksid

Vesinikperoksid, also known as hydrogen peroxide, is a chemical compound with the formula H2O2. It is a clear, colorless liquid that is slightly more viscous than water. Hydrogen peroxide is a strong oxidizing agent, meaning it readily accepts electrons from other substances, causing them to be oxidized. This property makes it useful in a variety of applications, including disinfection, bleaching, and as a propellant.

In its pure form, hydrogen peroxide is unstable and can decompose rapidly, especially in the presence of light or certain catalysts. For this reason, it is typically sold in aqueous solutions of varying concentrations. Dilute solutions, such as those found in pharmacies, are commonly used for medical purposes, such as cleaning minor wounds. In these concentrations, it acts as an antiseptic by releasing oxygen, which can kill bacteria and other microorganisms.

Higher concentrations of hydrogen peroxide are used in industrial settings. It is employed in the pulp and paper industry as a bleaching agent and in the textile industry for bleaching fabrics. It also finds use in chemical synthesis and as a component in rocket propellants. The reactivity of hydrogen peroxide requires careful handling and storage to prevent accidental decomposition or hazardous reactions. Its decomposition products are water and oxygen, which are environmentally benign.