Ferrum Pyrophosphoricum. Ferri pyrophosphas. Pyrophosphate of Iron. A scale preparation containing 55 per cent. of Pyrophosphate of Iron (Fe2 P2 O7) combined with Citrate of Soda. Solutions and triturations.  

Ferrum Pyrophosphoricum. Ferri pyrophosphas. Pyrophosphate of Iron. A scale preparation containing 55 per cent. of Pyrophosphate of Iron (Fe2 P2 O7) combined with Citrate of Soda. Solutions and triturations.