Molecular formula: C₄H₂FeO₄
Molecular weight: 169.90
Properties: Salmon pink or red brown powder, good fluidity, little dissove in water, seldom

dissove in ethanol

Quality index:

Application:

1.Ferrous fumarate can prevent iron deficiency anemia of animals,reduce diarrhea and diarrhea

symptoms; it can also improve the survival rate of the livestock and poultry, reduce mogitocia,

abortion and stillbirth; at the same time,it will improve the immunity of the animals, resistant disease,

promote the growth, make animals well-built and skin or hair ruddy, luster; at last, it can improve

the daily weight gain,laying rate, reduce the rate of broken or shelled eggs,so that to improve the

quality of animal products.

2.Ferrous fumarate in piglet feed can improve weight gain and prevent anemia; and it can obviously

improve the skin and hair generation.