Min. Order Reference FOB Price
1 gram US$1.00-2.00 / gram
Product Description
Product name Vitamin B12 CAS 68-19-9 Appearance white powder Assay 99% Storage Cool and Protect from light Product Name:Vitamin B12 CAS:68-19-9 MF:C63H88CoN14O14P MW:1355.37 EINECS:200-680-0 Mol File:68-19-9.mol Melting point:>300°C alpha 23656 -59 ± 9° ...