This standard specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, storage and safety requirements for industrial barium nitrate. This standard applies to industrial barium nitrate. The product is mainly used for making fireworks, military ammunition, optical glass, chemical reagents and producing other barium salts. Molecular formula: Ba(NO3) 2 Relative molecular mass: 261.34 (according to the international relative atomic mass in 1989)