Dipotassium;peroxide

Dipotassium peroxide is an inorganic chemical compound with the molecular formula K2O2 and CAS number 17014-71-0. This potassium salt of hydrogen peroxide has a molecular weight of 110.195 g/mol and belongs to the family of alkali metal peroxides. It appears as a yellowish solid that is highly reactive and serves as a strong oxidizing agent in various industrial applications.

Dipotassium peroxide is a yellowish crystalline solid at room temperature with high water solubility, forming alkaline solutions. The compound is hygroscopic, readily absorbing moisture from air, and decomposes upon heating to release oxygen. It exhibits strong oxidizing properties due to its peroxide structure and reacts vigorously with organic materials, acids, and reducing agents.

Dipotassium peroxide is primarily used as an oxidizing agent in chemical synthesis and industrial processes. It serves in oxygen generation systems, particularly in closed environments like submarines and spacecraft. The compound is also utilized in analytical chemistry, as a bleaching agent, and in the production of other potassium compounds. Its strong oxidizing properties make it valuable in specialized chemical reactions.

Dipotassium peroxide requires careful handling with appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing. Work should be conducted in well-ventilated areas or under fume hoods to avoid inhalation of dust. Avoid contact with combustible materials, organic substances, and acids. Use non-sparking tools and ensure fire prevention measures are in place during handling operations.

Dipotassium peroxide must be stored in a cool, dry, well-ventilated area away from heat sources, direct sunlight, and ignition sources. Keep containers tightly sealed and separate from incompatible materials such as organic compounds, acids, and reducing agents. Storage areas should have fire prevention systems and the material should be kept in original packaging or suitable chemical-resistant containers.

Skin contact with dipotassium peroxide requires immediate removal of contaminated clothing and thorough washing with plenty of water for at least 15 minutes. For eye contact, flush immediately with water for 15-20 minutes and seek medical attention. If inhaled, move to fresh air immediately. For ingestion, do not induce vomiting and seek immediate medical help. Always consult emergency services for serious exposures.

Dipotassium peroxide disposal must comply with local environmental regulations and waste management guidelines. The material should never be disposed of in regular waste streams due to its oxidizing properties. Contact licensed hazardous waste disposal companies for proper treatment and disposal. Small quantities may be neutralized carefully with appropriate chemicals under professional supervision before disposal according to local regulations.

Dipotassium peroxide is classified as ADR Class 5.1 (Oxidizing Substances), Packing Group I, indicating high danger level during transport. It requires specialized packaging meeting UN specifications and proper hazard labeling. Transportation must comply with dangerous goods regulations, using certified carriers with appropriate vehicle markings and documentation. Segregation from incompatible materials is mandatory during transit.

Dipotassium peroxide is regulated under various chemical safety frameworks including REACH in Europe, requiring registration for commercial use. It falls under CLP regulation for classification and labeling of chemicals. The compound is not listed as a Substance of Very High Concern (SVHC). Users must comply with occupational safety regulations and may need permits for certain quantities or applications.

Dipotassium peroxide is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides this oxidizing compound to industrial customers across Europe with proper documentation and regulatory compliance. As a professional chemical supplier, OYSI ensures quality standards and can provide technical support for applications requiring dipotassium peroxide in various industries and research sectors.