产品详情
Folic acid ( USP38)
CASNo.59-30-3
MF: C19H19N7O6
Appearance: Yellow or orange crystalline powder
Identification: A256/A365=2.80~3.00
Purity( HPLC ): 98% min.
Content: 97.0%-102.0%（on the anhydrous basis）
Water: 8.5% max.
Residue on ignition: 0.2% max.
Packing: 25kg /fibre drum
