Category:
Active Pharmaceutical Ingredients
CAS NO:
1
Standard:
USP,BP,EP,
GMP、CEP、DMF
Sodium hyaluronate (HA-2.0/3.0) is a high-molecular-weight polyanionic polymer derived from bacterial fermentation or animal extraction, widely used in viscosupplementation. Its molecular formula is typically represented as (C14H20NNaO11)n with CAS No. 9004-61-9.
Avoid use in patients with severe hypersensitivity to avian proteins. Store in a cool, dry place below 25°C to prevent microbial degradation and maintain viscosity stability.