ferrous sulfate heptahydrate

Package: In 25kgs /50kgs plastic woven bag with plastic liner inside. or 1000kgs in a bulk bag.

Dosage in premix: about 0.5kg/mt.

Mainly used for making dryer of ink and paint, catalyst of synthetic fatty acid, manganese compound; electrolyze metallic manganese, dyeing manganese oxide; and for printing/dyeing paper making, porcelain/ceramic paint, medicine and other industries. It can cure the disease caused by manganese insufficiency, such as growth badness, short bone, loose bone, slow growth, etc.

ITEMSINGREDIENTS
Mn31.8PCT min
Pb20ppm max
Cd10ppm max
As5ppm max