Category:
Active Pharmaceutical Ingredients
CAS NO:
1004-75-7
Standard:
EP,
Folic acid EP Impurity B is a specified degradation product defined in the European Pharmacopoeia for quality control of Pteroylglutamic acid. It serves as a reference standard to ensure purity during pharmaceutical synthesis. The molecular formula is C19H21N7O6, with CAS No. 20486-52-2.
Store in a cool, dry place away from light and moisture. Handle with appropriate PPE including gloves and eye protection to avoid skin contact or inhalation of dust particles.