Min. Order Reference FOB Price
1 kg US$350.00-700.00 / kg
Product Description
Manufacturer Supply Hot Selling Vitamin B12 68-19-9 Food additives Raw powder 99% Vitamin B12 Common Name Vitamin B12 CAS Number 68-19-9 Molecular Weight 1355.365 Purity 995 COA Provided Molecular Formula C63H88CoN14O14P Melting Point >300ºC MSDS P[ChineseUSA Flash Point ...