Category:
Other Excipients
CAS NO:
9004-67-5
Standard:
USP,
WHILTE POWDER
Methyl Cellulose (USP) is a non-ionic, water-soluble ether derived from cellulose via alkalization and methylation. It functions as a thickener, binder, and stabilizer in pharmaceutical formulations. The chemical structure follows the formula (C₆H₇O₂)(OH)₃₋ₓ(CH₃O)ₓ, with CAS number 9004-65-3.
Store in cool, dry conditions to prevent microbial growth. Avoid inhalation of dust; wear appropriate PPE. Not recommended for injectable preparations due to potential irritation risks.