... powder, a mixture of barium sulfate and zinc sulfide and it was non-toxic, tasteless, odorless, and insoluble in water. It is ... the important inorganic Chemicals Pigment for its good colouring and hiding power and good weather resistance. In addition, it has a ... rubber, printing ink, varnished cloth, tarpaulin, paper, enamel, leather and plastic.ItemB301B311ZnS%≥ 28≥ 30ZnO%≥ 0.6≤ 0.3Volatile Matte %≤ ...