Category:
Prophylactic Biological Products
CAS NO:
9004-65-3
Standard:
In-house Standards,
Hydroxypropyl Methyl Cellulose (HPMC) is a non-ionic cellulose ether produced via etherification of alkali cellulose with methyl chloride and propylene oxide. It serves as a versatile excipient in pharmaceuticals and industrial formulations. Molecular Formula: C₆H₇O₂(OCH₃)ₓ(OCH₂CH(OH)CH₃)ᵧ; CAS No.: 9004-65-1.
Avoid inhalation of dust to prevent respiratory irritation. Store in cool, dry conditions below 30°C to maintain viscosity stability. Do not use in injectable formulations due to lack of sterility assurance.