What are the dangers of zinc sulfide

Hazard summary. Minor eye irritation from dust or smoke; Inhaling high concentrations (powder, dust, or smoke) may cause mild respiratory and nasal irritation, coughing, and difficulty breathing; [Olin Brass MSDS] see zinc sulfide. Zinc sulfide is toxic and can irritate the skin. Operators should wear work clothes and protective equipment. Zinc sulfide is a white to grey-or pale yellow powder. See, the light darkens. Stable in dry air, a long time in wet air or containing water, gradual oxidation to zinc sulfate. Soluble in dilute inorganic acid, soluble in alkali, and insoluble in water. Relative density 3.98(α type), (d25)4.102(β type). If you are looking for high quality, high purity and cost-effective zinc sulfide, or if you require the latest price of zinc sulfide, please feel free to email contact mis-asia.