Caesium iodide(CAS: 7789-17-5)

Caesium iodide is a chemical compound with the formula CsI. It appears as a white crystalline solid, highly soluble in water, and exhibits strong ionic character. This compound is known for its high thermal and electrical conductivity, making it valuable in various scientific and industrial applications. Its CAS number is 7789-17-5, and it is commonly used in research and specialized manufacturing processes.

Caesium iodide is primarily used in scintillation detectors for radiation imaging, as a source of caesium ions in pharmaceuticals, and in the production of specialized glass and ceramics. It also finds applications in optical devices, such as night vision technology, and in research for its unique luminescent properties. The CAS number 7789-17-5 identifies it as a key material in these fields.

Caesium iodide is considered hazardous if mishandled. It can cause skin irritation, eye damage, and respiratory issues upon inhalation or ingestion. Safety measures include wearing protective gloves, goggles, and masks when handling. It is regulated under safety standards like OSHA and EPA, and proper disposal is essential to minimize risks. Always follow guidelines for handling chemical substances with CAS number 7789-17-5.

Caesium iodide should be stored in a cool, dry, and dark place, away from moisture and incompatible materials. Keep it in a sealed, airtight container made of glass or plastic, and ensure it is stored at temperatures below 25°C. Avoid exposure to light and heat, and maintain controlled humidity levels. Storage conditions for CAS number 7789-17-5 require careful attention to stability and safety.