Ferrous sulphate (FeSO4กค7H2O)
Usage:
pigment
ferric
sulfate used in water treatment
Food
additive
modify
the basic soil
catalyst,
ink
Technical
index
FeSO4.7H2O
|
Water insoluble matter
|
Fe 2+/  Fe
|
TiO2
|
Free acid (as SO2-4)
|
 90%
|
 0.5%
|
 0.95
|
 0.5%
|
 1%
|
Packing:
50kg in PP woven bag lined with PE bag
Cautions:
Stored in cool dry place, avoid rein and insolation
|