Barium Sulfate

Molecular formula : BaSO4 English name : Barium sulfate Molecular weight : 233.40 Performance characteristics: It is white powder or paste, non-toxic, unsoluble in water, but soluble in fuming sulfuric acid, slightly soluble in boiling hydrochloric acid. The chemical property is stable. Use: It is filler of paint, printing ink, rubber, plastic and insulating tape, also used in pigment, ceramics, accumulator cell, enamelware, glass and spice. Product quality: GB/T2899-1996