... Professional service 5.deliver on time pvp specification1.PVP K30; PVP K90; PVP K15 PVP K17 Povidone 2.CAS: 9003-39 ... , dispersant, stabilizer, coprecipitator,detoxification and lubricant, etc.2. cosmetics industry : film former, thickener, lubricant, and dispersant .3 ... for tablet,dissolving assistant for injection,flow assistang for capsule,dispersant for liquid medicine and pigment,stabilizer for ...