Bismuth(3+) triiodide(CAS: 7787-64-6)

Bismuth(3+) triiodide (CAS: 7787-64-6) is a crystalline solid with a molecular weight of approximately 493.95 g/mol. It is highly insoluble in water and most organic solvents. Chemically, it is relatively stable but can react with strong acids or reducing agents. It has a specific gravity of about 6.6 g/cm³ and a melting point of around 590°C.

Bismuth(3+) triiodide can be synthesized by reacting bismuth(III) iodide with additional iodine in an inert atmosphere. The reaction is typically carried out in a sealed container to prevent exposure to air. The yield is usually high, and the product is typically obtained as a crystalline solid.

Bismuth(3+) triiodide (CAS: 7787-64-6) is used in various industries, including pharmaceuticals for its antimicrobial properties, sensors for detecting halogens, and in the electronics industry for certain types of semiconductors and conductive materials.

When handling Bismuth(3+) triiodide (CAS: 7787-64-6), it is essential to wear appropriate personal protective equipment (PPE), including gloves and goggles, to avoid skin and eye contact. Store it in a cool, dry place away from direct sunlight and moisture. In case of a spill, immediately clean up under a fume hood and refer to the Safety Data Sheet (SDS) for detailed instructions.