High Quality Zinc Pyrithione Zpt Anti-Dandruff Cosmetic Material Zinc Pyrithione for Hair Treatment

  Product DescriptionZinc pyrithione 98% /48% factory priceMolecular formula : C10H8N2O2S2ZnZinc pyrithione is the pyrithione complexes of zinc bromide, in the early 1930s, was already synthesized and used as a topical antifungal or antibacterial agent. At room temperature it is white to yellow crystalline powder. Slight characteristic odor. Insoluble in water.  Zinc pyrithione Chemical PropertiesMelting point approximate 240ºCdensity 1.782 g/cm3(Temp: 25 °C)storage temp. Sealed in dry,Room TemperatureWater Solubility Insoluble (