Category:
Preclinical Research Services
CAS NO:
69-72-7
Standard:
USP, EP,
Aspirin Impurity C, also known as Mesalazine EP Impurity H, is 2-hydroxy-5-(carboxymethyl)benzoic acid. It serves as a critical reference standard for pharmaceutical quality control in the synthesis of acetylsalicylic acid and mesalamine derivatives.
Store in sealed containers at controlled room temperature away from moisture. Handle with appropriate PPE to avoid skin contact or inhalation of dust particles.