LITHOPONE is a white powder, non-toxic, odorless, insoluble in water, no reaction with H2S and lye, release H2S gas when reactin 1) Product Name: Lithopone/ZnS BaSO4 2) Appearance: A white powder, non-toxic. 3) Purity: 28%, 30% 4) Place of Origin: China. 5) Manufacture for Lithopone 6)Usage: It can be applied to all the paints, coatings, thermoplastics, thermosetting plastics and papers. Item ...