Ethaneperoxoic acid

Ethaneperoxoic acid is an organic peroxide compound with the molecular formula C2H4O3 and CAS number 79-21-0. It belongs to the class of peroxyacids and has a molecular weight of 76.05 g/mol. This chemical is classified as a dangerous substance with multiple hazard categories including organic peroxide type D, acute toxicity, and skin corrosion. It poses significant safety risks requiring careful handling and storage procedures.

Ethaneperoxoic acid is a colorless to pale yellow liquid with a characteristic pungent odor. It is highly reactive due to its peroxide structure and is soluble in water and polar organic solvents. The compound is thermally unstable and can decompose violently when heated or contaminated. Its molecular structure contains a peroxy functional group (-O-O-) which makes it a strong oxidizing agent with inherent instability.

Ethaneperoxoic acid serves primarily as a powerful oxidizing and bleaching agent in industrial applications. It is commonly used in textile processing for bleaching fabrics, in water treatment as a disinfectant, and in chemical synthesis as an oxidizing reagent. The compound also finds applications in the food industry for sanitization purposes and in pulp and paper manufacturing for bleaching processes due to its strong oxidative properties.

Ethaneperoxoic acid requires extreme caution during handling due to its corrosive and toxic nature. Essential personal protective equipment includes chemical-resistant gloves, safety goggles, face shield, and acid-resistant clothing. Work must be conducted in well-ventilated areas or under fume hoods. Avoid contact with skin, eyes, and clothing. Keep away from heat sources, flames, and incompatible materials. Always have emergency shower and eyewash facilities readily available.

Ethaneperoxoic acid must be stored in a cool, dry, well-ventilated area away from heat sources and direct sunlight. Use only original containers or compatible storage vessels made of materials resistant to peroxides. Keep separated from reducing agents, metals, and organic materials to prevent dangerous reactions. Storage temperature should be maintained below 25°C. Regularly inspect containers for signs of deterioration or leakage.

Immediate action is critical when exposed to ethaneperoxoic acid. For skin contact, remove contaminated clothing and flush affected area with copious amounts of water for at least 15 minutes. If eyes are affected, rinse immediately with water for at least 15 minutes while holding eyelids open. In case of inhalation, move to fresh air immediately. Seek immediate medical attention for all exposure routes. Do not induce vomiting if ingested.

Ethaneperoxoic acid disposal must comply with local and national hazardous waste regulations. The substance cannot be disposed of through regular waste streams due to its hazardous classification. Contact licensed hazardous waste disposal companies for proper treatment and disposal. Small quantities may be neutralized carefully under controlled conditions by qualified personnel. Always consult local environmental authorities for specific disposal requirements and approved disposal facilities.

Ethaneperoxoic acid transport requires compliance with dangerous goods regulations due to its hazardous nature. The substance must be packaged in UN-approved containers suitable for organic peroxides and corrosive materials. Transport vehicles must be properly placarded and drivers must have appropriate dangerous goods training. Shipping documents must include proper shipping names, hazard classes, and emergency response information. Only authorized carriers should handle transportation.

Ethaneperoxoic acid is subject to extensive regulatory oversight under various frameworks. It falls under REACH regulation requiring registration and safety data sheets. The CLP regulation mandates specific hazard classification and labeling requirements. Due to its hazardous properties, it may be subject to import/export restrictions and workplace exposure limits. Companies handling this substance must comply with occupational health and safety regulations and environmental protection requirements.

Ethaneperoxoic acid is available through specialized chemical distributors across Europe. OYSI, as a European chemical distributor, can provide access to this substance for qualified industrial customers. Due to its hazardous classification, purchases typically require proper documentation, safety credentials, and compliance with regulatory requirements. Contact OYSI directly to discuss availability, specifications, and regulatory requirements for your specific application needs.