Product Specification
| Packaging Size | 25Kg |
| Grade | Pharma Grade |
| Packaging Type | Drum |
| Shelf Life | 5 Years |
| Usage/Application | Pharma |
| CAS Number | 74811-65-7 |
| Chemical Formula | C8H16NaO8 |
Technical Specifications:
CAS Number:74811-65-7
Molecular Formula: C8H16O8
Molecular Weight: 240.21
Melting Point: 1710?? C
Boiling Point: 2230
Solubility: Practically insoluble in acetone, in anhydrous ethanol and in toluene.Synonyms: CARBOXYMETHYL CELLULOSE Carboxymethylcellulose Cellulose, carboxymethyl ether
Introduction of product:
Sodium croscarmellose is an internally cross-linked sodium carboxymethylcellulose for use as a super disintegrant in pharmaceutical formulations. E468 is the E number of crosslinked sodium carboxymethyl cellulose, used in food as an emulsifier. Croscarmellose sodium, or sodium CMC, is a cross-linked polymer of carboxymethylcellulose sodium. It appears as white, fibrous, free-flowing powder, and is used commonly as an FDA-approved disintegrant in pharmaceutical manufacturing. Disintegrants facilitate the breakup of a tablet in the intestinal tract after oral administration. Cross-linking allows enhanced bioavailability of the drug through superior drug dissolution. Without a disintegrant, tablets may not dissolve appropriately and may effect the amount of active ingredient absorbed, thereby decreasing effectiveness.
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