01 Samar da Factory High Tsabta Vitamin B12 Mecobalamine 99% Foda
Bayanin Samfuri Vitamin B12, wanda kuma aka sani da cobalamin, wani fili ne na polycyclic mai dauke da cobalt trivalent, Vitamin B12 foda ne ja crystalline, mara wari da dandano, mai narkewa a cikin ruwa, mara narkewa a cikin ethanol, maras narkewa a cikin acetone. Ya fi kwanciyar hankali a ƙarƙashin raunin acid pH 4.5 ~ 5.0 Mecobalamin ...