Croscarmellose Sodium

Products

Croscarmellose sodium is used as an excipient in medicines, especially in tablets.

Structure and properties

Croscarmellose sodium is the sodium salt of a partially -carboxymethylated, cross-linked cellulose. It exists as a white to grayish-white, hygroscopic powder that is practically insoluble in water.

Effects

Croscarmellose sodium swells with water.

Indications for use

Croscarmellose sodium is commonly used in tablets as a disintegrant.