Ferrous sulphate Heptahydrate

CAS No.: 7782-63-0　　　　　　　　　　　　EINECS No.: 231-753-5
Formula: FeSO4.7H2O　　　　　　　　　　   Molecular Weight: 278.05
Specificatoin
Fe:19.7%min
Pb:10ppm max
As:5ppm max
Cd:10ppm max

Usage：In agricultural, applying ferrous sulfate can prevent crops from Fe deficiency which will lead to reduction of output or no fruits. Symptoms of Fe deficiency include chlorosis, yellowish green diachyma etc. It also can be used as feed additive to cure ferrous deficiency which will cause animal weakness, lethargy, depression, slowed growth, rapid breathing, anorexia and susceptibility to disease, or supply daily trace element in everyday feed.In industry field, it can be used as a substitute for aluminum sulfate in the water treatment. It causes impurities to clump together in masses, called flocculation, or used to remove phosphates in sewage treatment.

Packing： 25KG、50KG、1000KG、 1250KG、Container bag and OEM color bag.