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FCO Standard GradeHS Code: 2833.29.10CAS: 7782-63-0

Ferrous Sulphate Heptahydrate 19% (Sugar Crystalline) Manufacturer & Bulk Supplier

Formula: FeSO4 · H2O / FeSO4 · 7H2O | Active Assay: 19.0% min Iron (as Fe), 10.5% min Sulphur (as S) | Origin: Ahmedabad, Gujarat, India (Mundra Port Export)

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Ferrous Sulphate Heptahydrate 19% (Sugar Crystalline) - Photo 1
FCO Grade1 / 2
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Auron Chemical Quality Seal

Every batch of Ferrous Sulphate Heptahydrate 19% (Sugar Crystalline) is tested via Atomic Absorption Spectroscopy (AAS) to guarantee heavy-metal safety (Pb, Cd, As) under statutory FCO 1985 norms.

Statutory Laboratory Assay & Cargo Specifications
FCO 1985 Schedule IAAS Tested

Guaranteed Composition & Logistics Profile

Statutory grade analysis conforming to Government of India Fertilizer (Control) Order & international commercial export standards.

Guaranteed Active Element Assay100% Bioavailable Divalent Ions
Active Iron
19.0% min

Chlorophyll Synthesis & Photosynthetic Catalysis

FeAssay
Combined Sulphur
10.5% min

Essential Amino Acids (Cysteine & Methionine) Synthesis

SAssay
Chemical Formula
FeSO₄ · H₂O / FeSO₄ · ₇H₂O
Crystalline stoichiometry verified
CAS Registry No.
7782-63-0
International Registry Listed
Water Insoluble Matter
0.5% max
Dissolves rapidly · Filter-safe
Physical Appearance & Particle StateCrystalline Form
Free-Flowing Monoclinic Crystals

Rapid water dissolution · Uniform sugar-sized crystal mesh

Commercial Anti-Caking Treated
Heavy Metal Permissible Bounds (FCO 1985 Schedule I)
Test Method: Flame AAS Spectrophotometry
Lead (as Pb) Ceiling0.003% max (30 ppm) Safe / Non-Toxic
Cadmium (as Cd) Ceiling0.0025% max (25 ppm) Non-Bioaccumulative
Arsenic (as As) Ceiling0.001% max (10 ppm) Safe Soil Guaranteed
Every dispatch lot includes verified manufacturer Certificate of Analysis (COA)
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B2B Procurement Desk

Order or Request Quotation for Ferrous Sulphate Heptahydrate 19% (Sugar Crystalline)

Supply contracts available in 25 MT FCL increments with factory direct dispatch from Gujarat near Kandla & Mundra ports.

  • 100% Advance B2B dispatch terms
  • Verified COA certificate included with each lot
  • Multi-grade consolidated shipping containers
Need assistance? Call Technical Sales: +91 70466 51000

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