Category:
Active Pharmaceutical Ingredients
CAS NO:
9003-39-8
Standard:
EP,
Polyvinyl pyrrolidone K30 is a water-soluble synthetic polymer produced via free-radical polymerization of N-vinyl-2-pyrrolidone. Its molecular formula is (C6H9NO)n with CAS 9003-39-8, serving as a critical binder, disintegrant, and solubilizer in pharmaceutical formulations.
Storage requires cool, dry conditions to prevent caking. Avoid inhalation of dust; use appropriate PPE. High molecular weight grades are restricted in parenteral applications due to potential accumulation risks.