Cellulose Ether Makes Small Tablets
Pharmaceutical excipients are excipients and adjuncts used in the production of drugs and prescription, and are an important part of pharmaceutical preparations. As a natural polymer derived material, cellulose ether is biodegradable, non-toxic and inexpensive. Cellulose ether, such as sodium carboxymethyl cellulose, methyl cellulose, hydroxypropyl methyl cellulose, hydroxypropyl cellulose, hydroxyethyl cellulose and ethyl cellulose, has …