Product overview

·        Chemical formula:  FeSO₄.7H₂O

·        Formula weight:  278.01

·        Minimal order: 25MT or a 20' container 

·        Purity: 98%

·        Appearance: Light green crystals 

·        Place of origin: China

·        Capacity: 50.000 tons

·        Delivery time: 15 days

·        Package: 25 kg/50 kg per bag or as per requirements. 

Technical specifications

Performance characteristics

1      Iron sulfate(II) is an inorganic compound of the chemical formula FeSO₄, and its bluish-green heptahydrate is more prevailing. Anhydrous ferrous sulfate is a white powder, and the one contains water is light green crystal, which is commonly known as "green vitriol" and are light green when dissolved in water. 

2      Ferrous sulfate falls into ferrous sulfate monohydrate and zinc sulfate heptahydrate as per the water content; It falls into agricultural grade, industrial grade, pharmaceutical grade, food grade, etc. as per its purpose. Iron vitriol (copperas) is used to manufacture iron-based pigments, iron-based catalysts, water purification, sewage treatment, etc.; Ferrous sulfate monohydrate is mainly used as feed additive. 

Usage tips

·       Agricultural fertilizer and animal feed additives 

·       Water treatment 

·       Flocculant and coagulant 

·       Cyanide neutralizer 

·       Paint pigments 

Packing and storage

     This product is packed in plastic buckets, 200 kg or 1000 kg of per plastic buckets. This product shall be stored in a shaded, cool and dry condition at room temperature, shelf life: 6 months. This product is not dangerous.