Tetrakis(lead(2+));tris(oxygen(2-));sulfate

Tetrakis(lead(2+));tris(oxygen(2-));sulfate is an inorganic lead compound with the molecular formula O7Pb4S and CAS number 12202-17-4. This substance has a molecular weight of 970 g/mol and contains multiple lead cations coordinated with oxygen anions and sulfate groups. It is classified as a hazardous chemical with reproductive toxicity, acute toxicity, and environmental hazard properties, requiring careful handling and specialized safety measures in industrial applications.

Tetrakis(lead(2+));tris(oxygen(2-));sulfate is a solid inorganic compound at room temperature with a molecular weight of 970 g/mol. As a lead-based compound, it typically appears as a crystalline solid with low solubility in water. The substance contains lead in the +2 oxidation state coordinated with oxygen atoms and sulfate groups, forming a stable ionic structure. Its physicochemical behavior is characteristic of heavy metal salts.

Tetrakis(lead(2+));tris(oxygen(2-));sulfate is primarily used in specialized industrial applications where lead compounds are required. Common applications include manufacturing of specific ceramics, glass formulations, and as a precursor in certain chemical synthesis processes. Due to its hazardous classification and lead content, its use is highly regulated and typically limited to professional industrial settings with appropriate safety controls and environmental management systems.

Tetrakis(lead(2+));tris(oxygen(2-));sulfate must be handled with strict safety precautions due to its reproductive toxicity and acute toxicity. Essential protective equipment includes nitrile gloves, safety goggles, respiratory protection, and protective clothing. Work should be conducted in well-ventilated areas or under fume extraction systems. Avoid inhalation, skin contact, and ingestion. Regular health monitoring of workers and proper training are essential for safe handling.

Tetrakis(lead(2+));tris(oxygen(2-));sulfate should be stored in tightly sealed containers in a cool, dry, well-ventilated area away from incompatible materials. Storage areas must be secure and restricted to authorized personnel only. Containers should be properly labeled with hazard warnings and kept away from heat sources and oxidizing agents. Secondary containment is recommended to prevent environmental contamination in case of spills.

In case of skin contact with tetrakis(lead(2+));tris(oxygen(2-));sulfate, immediately remove contaminated clothing and wash the affected area thoroughly with soap and water for at least 15 minutes. If inhaled, move to fresh air immediately. In case of eye contact, rinse with clean water for 15 minutes. If ingested, do not induce vomiting and seek immediate medical attention. Always consult a physician and provide the safety data sheet.

Tetrakis(lead(2+));tris(oxygen(2-));sulfate must be disposed of as hazardous waste through licensed waste management companies specializing in heavy metal-containing materials. The substance cannot be disposed of in regular waste streams due to its lead content and environmental hazard classification. All disposal must comply with local and European waste regulations, including proper documentation and tracking through authorized hazardous waste disposal channels.

Tetrakis(lead(2+));tris(oxygen(2-));sulfate is classified under ADR Class 6.1 (toxic substances), Packing Group III for transportation. It requires appropriate UN-approved packaging, proper labeling with toxic substance markings, and transport documents indicating its hazardous nature. Only qualified carriers with proper training and equipment should handle transportation. The substance must be secured to prevent spillage and separated from incompatible materials during transport.

Tetrakis(lead(2+));tris(oxygen(2-));sulfate is subject to strict European regulations under REACH and CLP due to its lead content and hazardous classification. As a reproductive toxicant (Category 1A) and environmentally hazardous substance, it requires registration, proper classification, and labeling. Users must implement risk management measures and may need authorization for certain uses. Additional restrictions may apply due to environmental and health protection legislation.

Tetrakis(lead(2+));tris(oxygen(2-));sulfate is available through specialized chemical distributors in Europe, including OYSI, which supplies industrial chemicals to European markets. Due to its hazardous nature and regulatory requirements, purchase is typically restricted to qualified industrial users with appropriate handling capabilities and permits. Suppliers must verify customer qualifications and intended use before supplying this regulated lead-containing compound.