Min. Order Reference FOB Price
1 kg US$1.00-99.00 / kg
Product Description
Basic Information: roduct Name Vitamin b12 Cyanocobalamin Other Name Vitamin B12 Purity 1%min CAS No. 68-19-9 Appearance Dark red crystaline powder M.W. 1355.38 Specification 98% M.F. C63H88CoN14O14P Function Eseential nutrients Standard USP/BP/EP/FCC Product ...