TNJ Chemical is your first choice of Pharm Grade Ferrous Sulfate Heptahydrate powder . TNJ is the key Pharm Grade Ferrous Sulfate Heptahydrate factory and suppliers since 2001. It has long time history in Pharm Grade Ferrous Sulfate Heptahydrate and has high quality and competitive price. If you need to buy Pharm Grade Ferrous Sulfate Heptahydrate, please feel free to contact sales17@tnjchem.com
Specification of Ferrous Sulfate Heptahydrate
Appearance: Light green crystals
Assay(FeSO4.7H2O) % 99. 5- 104.5
Lead ≤ ppm 10
Mercury ≤ ppm 3
As ≤ ppm 3
Application of Ferrous Sulfate Heptahydrate
a, Used as analysis reagent and the material of making ferrites.
b, Used as soil fertilizer, offer an economical source of iron and sulphur for it. It could be used as agricultural pesticides; could control wheat smut, scars of apple and pear scab, fruit tree canker; could remove the trunk of moss and lichen.
c, Offer iron enrichment sources for making animal feed additive.
d, Used for the making of malysite, iron oxide pigment, dye mordant, water treatment agent antiseptic, disinfectant, etc.; as anti-anemic for medicine.
Packing
25kg/bag or according to per customer's requirement
Storage
Stored in cool, dry and ventilation place; Away from fire and heat; Handle with care; No breakage
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