Folic acid Cas 59-30-3 Advantages of Zhejiang Davi’s Folic acid: 1) We are producing and analyzing folic acid according to quality & management under GMP, Davi is also an API manufacturer with GMP certificate. 2)Folic acid is also the raw material for calcium folinate which is our main GMP product. We can do inspection by ourselves and with all intermediates registered according the new policy, which means we could supply the folic acid in long & stable way. 3)We have obtained the certificate of FAMI-QS of Folic Acid on Oct.,2015, which is necessary to export to European countries. 4)Well control of impurities, the purity accordingly turns high. Folic acid meets the requirement of EP7.0, BP2013, USP38,FCCV , USP23. Zhejiang Davi Pharmaceitical co., ltd. products : Folic Acid , Calcium Folinate, Calcium Levofolinate, Phytosterols, Methotrexate, Methotrexate Sodium,Cytarabine, Alfuzosine HCL,Dexlansoprazole, Omeprazole Magnesium, Esomeprazole Magnesium, , etc.& some with FDA, COS, GMP