Ferrous sulphate monohydrate

Synonyms

Ferrous sulfate monohydrate, Iron ii sulfate mono, copperas, green vitriol

Attributes

Appearance: grey powder               Size: 80 mesh

Performance: noncaking, free flowing

CAS: 13463-43-9              H.S.NO: 2833291000           EINECS NO: 231-753-5

Molecular weight: 169.92    Melting point: 64 ° C             Density: 1.9 g/mL at 25 ° C (lit.)

Steam pressure: 14.6 mm Hg (25 ° C)

Use: liquid fertilizer,feed additives, food additives,medical/textile industry,fertilizer,manufacture iron oxide red pigment etc

Specifications

FeSO4.H2O  91%

FeSO4  81%

Fe  31%

TiO2  0.01%

Water insoluble  0.05%

Pb  11ppm

As  1ppm

Cr  2ppm

Cd  2ppm

Brief production process

FeSO4.7H2O (heat up to 90℃) --------> FeSO4.H2O

Application

1. Ferrous sulfate monohydrate is a kind of feed grade mineral feed additive, added the need of iron to livestock growth, can promote livestock and aquatic animal growth and development, enhance the capacity of resistance, increase price of feed.
2. Can also use the ferrous sulfate monohydrate to manufacture iron oxide red pigment etc.