Product Description
Povidone Polyvinylpyrrolidone Pyrrolidone PVP K30
PVP K30 is also called polyvinylpyrrolidone K30 or polyvidone K30. It is a macromolecule polymer made from N-VinyPyrrolidone (NVP) through polymerization. Povidone K30's mean molecular weight is 40000. This product is white to off white powder, odorless, tasteless, soluble in water and ethanol, insoluble in acetone or ether. Its molecular formula is (C6H9NO)n, and its CAS number is 9003-39-8.
PVP K30 Powder has a hygroscopic nature with good adhesive properties, and it has stable PH value and has the ability to form transparent films. It is widely used in food, cosmetics, technical industry and so on.
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