FFM01N: Fosfomycin EP Impurity A

(1,2-Dihydroxypropyl)phosphonic acid diammonium salt ;

CAS # 84954-80-3 (acid) ;

C3H9O5P (acid) ; Mol. Wt.: 156.07 ;

C3H15N2O5P (2 NH4) ; Mol. Wt.: 190.14 ;

Supplied as diammonium salt ;