Bis(arsenic(3+));tris(oxygen(2-))

Bis(arsenic(3+));tris(oxygen(2-)) is arsenic trioxide (As2O3), a highly toxic inorganic compound with CAS number 1327-53-3. This substance has a molecular weight of 197.841 g/mol and is classified as a Category 1A carcinogen and acute toxicity Category 2 substance. It appears as a white, odorless crystalline powder and is extremely dangerous to human health and the environment.

Bis(arsenic(3+));tris(oxygen(2-)) is a white, odorless crystalline solid at room temperature. It has a molecular formula of As2O3 with a molar mass of 197.841 g/mol. The compound is slightly soluble in water and exhibits amphoteric behavior. It sublimes at approximately 193°C and has a melting point around 312°C. Due to its arsenic content, it displays significant toxicological properties.

Bis(arsenic(3+));tris(oxygen(2-)) is primarily used in specialized industrial applications including glass manufacturing as a decolorizing agent and in the production of certain pesticides and wood preservatives. It also serves as a raw material for other arsenic compounds and has limited use in some metallurgical processes. Due to its extreme toxicity and carcinogenic properties, its applications are strictly regulated and require specialized handling procedures.

Bis(arsenic(3+));tris(oxygen(2-)) requires maximum safety precautions during handling due to its carcinogenic and acutely toxic nature. Essential PPE includes full-face respirator with P3 filters, chemical-resistant gloves, protective clothing, and eye protection. Work must be conducted in well-ventilated areas or under fume extraction systems. Avoid any skin contact, inhalation, or ingestion. Emergency shower and eyewash stations must be readily accessible.

Bis(arsenic(3+));tris(oxygen(2-)) must be stored in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and reducing agents. Use tightly sealed, labeled containers made of appropriate materials. Storage areas should be secured with restricted access due to the substance's extreme toxicity. Implement appropriate containment measures to prevent environmental release and ensure compliance with local hazardous material storage regulations.

Immediate medical attention is crucial for any contact with bis(arsenic(3+));tris(oxygen(2-)) due to its extreme toxicity. For skin contact, remove contaminated clothing and flush with copious amounts of water for at least 15 minutes. If inhaled, move to fresh air immediately. In case of eye contact, rinse thoroughly with water. Never induce vomiting if ingested. Contact emergency services and provide the safety data sheet to medical personnel.

Bis(arsenic(3+));tris(oxygen(2-)) must be disposed of as hazardous waste through licensed waste management companies specializing in toxic and carcinogenic materials. Never dispose of this substance in regular waste streams, sewers, or the environment. Disposal must comply with local, national, and EU hazardous waste regulations. Contact certified hazardous waste contractors for proper collection, treatment, and disposal procedures to prevent environmental contamination.

Bis(arsenic(3+));tris(oxygen(2-)) is classified under ADR Class 6.1 (toxic substances) Packing Group II, requiring specialized hazardous materials transportation. Packages must be properly labeled with GHS pictograms (GHS08, GHS06, GHS05, GHS09) and transport documentation must include proper shipping names and hazard classifications. Only trained personnel and certified carriers should handle transportation, following strict ADR regulations for toxic substances.

Bis(arsenic(3+));tris(oxygen(2-)) is subject to extensive regulatory oversight under REACH, CLP, and national legislation due to its carcinogenic and toxic properties. It requires safety data sheets, proper classification and labeling according to CLP regulation, and may be subject to authorization or restriction procedures. Users must comply with occupational exposure limits, environmental protection measures, and reporting requirements for carcinogenic substances in the workplace.

Bis(arsenic(3+));tris(oxygen(2-)) is available through specialized chemical distributors like OYSI, which serves the European market with technical-grade chemicals. Due to its extreme toxicity and regulatory requirements, purchases are typically restricted to qualified industrial users with appropriate handling capabilities and regulatory compliance. Contact OYSI's technical team for availability, specifications, and regulatory guidance for this highly controlled substance.