Category:
Other Reagent
CAS NO:
4405-08-7
Standard:
/,
Metformin EP Impurity B is a specified degradation product in pharmaceutical manufacturing, primarily formed during the synthesis of metformin hydrochloride. Its molecular formula is C4H10N2 and CAS number is 557-86-8. This compound serves as a critical reference standard for quality control to ensure compliance with European Pharmacopoeia limits.
This substance is strictly for research and quality control use only; it is not intended for human or veterinary administration. Store in a cool, dry place away from direct sunlight and incompatible oxidizing agents. Personnel must wear appropriate PPE including gloves and safety goggles during handling to prevent skin contact or inhalation.