Pharmaceutical: Povidone K30 is one of the free auxiliary pharmacy that prevalence in the world. It is mainly used as binder for tablet, dissolving assistant for injection, flow assistant for capsule, dispersant for liquid medicine and pigment, stabilizer for enzyme and heat sensitive drug, coprecipitator for poorly soluble drugs、lubricator and anti-toxical assistant for eye drug。 PVP has been used as excipients in more than two hundred drugs. Pharmaceutical grade PVP K30 has officially been permitted by China National Drug Administration to be sold in China Market.

White or cream white, free-flowing powder, hygroscopic, odorless or with characteristic smell, insoluble in water, alkali, acid and all other common solvents, swells rapidly in water but without forming a gel.

It is used as bactericide, virucide, and fungicide for local antiseptic in surgical scrubs or for other the medicinal purpose and protect patient from infection. It is also used as microbicide for dinner utensil in family. Additional it is also good microbicide in food industry agriculture and animal disease. PVP-Iodine is the prior selected iodine-containing microbicide. It has been accepted into China Pharmacopoeia 2005 edition and United States Pharmacopoeia 34edition.