Disintegrators

 

PVPP/ Crospovidone USP

Hygroscopic; Insoluble in water, acid, alkaline and all other common solvents; Swells rapidly
in water without gel formation;

PVP-K Homopolymer Series / Povidone

Properties Nontoxic; Non-irritant; Hygroscopic; Freely soluble in water, alcohol and most other organic solvents;

L-HPC Low Substituted Hydroxypropyl Cellulose

Mainly used as tablet disintegration accelerator. It should be a applied to tablets with poor disintegration properties.