Natriumperoksyd

Natriumperoksyd, also known as sodium peroxide, is an inorganic compound with the chemical formula Na2O2. It is a white, crystalline solid that is highly reactive and a strong oxidizing agent. In its pure form, it appears as a white powder or crystals. It is often encountered as a hydrate, Na2O2·8H2O, which is a yellowish-white solid.

Sodium peroxide reacts vigorously with water, producing oxygen gas and sodium hydroxide. This reaction is exothermic and can be quite intense, releasing heat. Due to its strong oxidizing properties, it can ignite flammable materials upon contact. It is also incompatible with acids, which can lead to dangerous reactions.

Industrially, sodium peroxide is used in various applications. It serves as a bleaching agent for textiles and paper, a disinfectant, and a source of oxygen in some chemical processes. It can also be used in pyrotechnics and as an oxidizing agent in laboratory settings. However, due to its hazardous nature, it requires careful handling and storage to prevent accidents. Safety precautions include avoiding contact with skin and eyes, and ensuring proper ventilation when working with it.