- Chemical Name:Copovidone
- CAS Number:25086-89-9
- Functions:Binder, Filler, Matrix Forming Agent, Stabilizer, Film Former, Solubilizer, Moisture Barrier Coating, Dispersant, Anti-Crystallizing Agent, Viscosity Modifier
- Dosage Form:Spray, Dispersions
- Labeling Claims:Sustainable, Dust-free
- Certifications & Compliance:cGMP, United States Pharmacopeia (USP), European Pharmacopeia (Ph. Eur.), China DMF, US DMF, FDA Compliant, GMP, Japan Pharmacopeia (JP), Generally Recognized As Safe (GRAS)
- Synonyms:PVP/VA, PVP/VA Copolymer
Kollidon® VA 64 is a white or slightly yellowish, free-flowing powder with a faint characteristic odor and practically no taste. It readily dissolves in all hydrophilic solvents. Solutions of more than 10 % concentration can be prepared in water, ethanol, isopropanol, methylene chloride, glycerol and propylene glycol. It is less soluble in ether, cyclic, aliphatic and alicyclic hydrocarbons.