Purchase Qty. Reference FOB Price
1-4 kg US$1.90
5-24 kg US$1.20
25+ kg US$0.60
Product Description
Product Description Product Name: Vitamin B12 Synonyms: hemomin;hepacon-b12;hepagon;hepavis;hepcovite;lactobacilluslactisdornerfactor;lldfactor;macrabin CAS: 68-19-9 MF: C63H88CoN14O14P MW: 1355.37 EINECS: 200-680-0 Melting point: >300°C Boiling point: >300 °C Storage temp.: ...