What compound is BaSs?

BaS₄ is the chemical formula for barium sulfide, which consists of barium (Ba) and sulfur (S) ions. It is an inorganic compound that appears as a white or yellowish solid and is used in various applications, including as a catalyst and in the manufacture of pigments. Barium sulfide is also notable for its use in the production of other barium compounds and in the glass industry.