What are the main uses of Potassium Bromide (CAS: 7758-02-3)?

Potassium bromide (CAS: 7758-02-3) is widely used in pharmaceuticals as a sedative and anticonvulsant. In industry, it serves as a flame retardant, in chemical synthesis, and in the production of other bromide compounds. It is also employed in photography, as a food additive (e.g., flavoring agent), and in research for analytical purposes. Its versatility makes it a key compound in multiple applications.