Dried ferrous sulphate heptahydrate  98% Feso4 7h2o

 

 

 

 

-  Product Identification
CAS No. 7782-63-0
H.S. Code  2833291000
EINECS NO. 231-847-6
Formula FeSO4.7H2O
Molecular Weight. 278.01
Synonyms:Iron(II) sulfate heptahydrate; Green vitriol; Copperas; Ferrous sulfate (feed level); Ferrous sulfate (seven water); Ferrous sulfate heptahydrate 

 

 -  Physical And Chemical Properties
Physical State
(Appearance) Light green crystal
Specific Gravity 1.898
Solubility  Dissolve in water
Flash Point Not combustible
Stability Stable under ordinary conditions

 -  Specification
Quality Standard HG/2935-2006
FeSO4.7H2O 98.0% Min
Fe 19.7% Min
Pb 20PPM Max
As 2PPM Max
Cd 2PPM Max
Hg 1PPM Max