250g Potassium Bromide

Potassium bromide (KBr) is a white, odorless, crystalline salt with the chemical formula KBr and a molar mass of 119.002 g/mol. It is highly soluble in water and exhibits typical ionic salt behavior, fully dissociating into potassium (K⁺) and bromide (Br⁻) ions in aqueous solution. It has a high melting point of 734 °C and a density of 2.74 g/cm³.