Our company is made of iron ferrous sulfate and sulfuric acid synthesis Shaw. Less high impurity content. Is your best choice

Ferrous sulfate monohydrate

Together with other iron compounds, ferrous sulfate is used to fortify foods and to treat iron-deficiency anemia.

Fe 31%

Pb 8ppm

As < 1ppm

Cd <1ppm,

Zn<50ppm

Mm<50ppm

FERROUS SULFATE MONOHYDRATE