Barium fluoride (BaF2) is used in aluminum-metallurgy, enamel and glazing frits production, and The production of welding agents. Barium fluoride: CAS-No.: 7787-32-8 / EC-No.: 232-108-0 / Index-No.: 056-002-00-7 Uses: Metallurgy, Welding and soldering agents and Glass industry Information provided by Solvay |