Copovidone
Products Copovidone is found as an excipient in drugs, mainly in tablets. Not to be confused with crospovidone. Structure and properties Copovidone is a copolymer of 1-ethenylpyrrolidone-2-one and ethenyl acetate in the ratio 3:2 (m/m). It exists as a white to yellowish white hygroscopic powder or as a leaflet and is readily soluble in water. … Copovidone
