USP: Povidone EP: Povidonum INCI/CTFA: PVP Product Category: K15 / K17 / K25 / K30 / K90 (All Powder) Description: Yellowish to white powder or aqueous solution, easy to dissolve in water and a variety of organic solvents, with good hygroscopicity, film formation, physiological compatibility. It has the ability to compound with a variety of organic and inorganic compounds. For acid, salt and heat more stable have a wide range of uses. Our qualifications are complete, with many international certificates. Good service, you can always keep in touch. With rich experience, our products are exported to more than 100 countries and regions.