Crospovidone Powder

Chemical Name: Crospovidone
CAS No.: 25086-89-9
Molecular Formula: (C₆H₉NO)_n

Product Introduction

Chemical Name: Crospovidone
CAS No.: 25086-89-9
Molecular Formula: (C₆H₉NO)_n

Applications: The product is used in the beer and fruit drinks industry as adsorbents, stabilizers, and clarifiers, improving tablet, capsule, and granule release characteristics.

Product Standard: USP, EP, CP; it can comply with pharmaceutical standards, food-grade standards and industrial standards

Storage: Stored in dry place at room temperature

Description

Formulation considerations involve drug actives and excipients, with cationic drug actives slowing dissolution. Studies show that tablets with PVPP and cationic drug actives have the fastest drug dissolution. PVPPs' swell volume remains unaffected by pH changes, unlike other superdisintegrants. PVPP B powder provides a smooth tablet surface, but PVPP Type A powder may cause visible surface roughness when stored at high humidity.