fumaric acid and its Impurities
An isomer of maleic acid, Fumaric acid is a chemical compound which can be prepared synthetically and also occurs naturally. It is an intermediate in citric acid cycle and a product of urea cycle. Also used as an essential component in food, medicine and cosmetic industry. Reference standards of Fumaric Acid API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
