Ferrous sulfate monohydrate
CAS RN.: 7782-63-0
Molecular formula: FeSO4. H2O
Molecular weight: 278
Item Standard
FeSO4.7H2O %≥ 98.0
Fe %≥ 30
Non soluble in water % ≤ 0.2
Free acid % ≤ 0.5
As % ≤ 0.0005
Heavy metal (Pb) % ≤ 0.002%
Particle size 95% Through sieve 0.8mm
Property & Use: Forage grade ferrous sulfate is used as a diet supplement of iron. It may also act as detoxifier of gossypol in cotton seed cake. Industrial grade ferrous sulfate is used in water purification, iron oxide pigment, etc.
Packing in 25kg PP woven bag/1200kg bag
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