Ferrous Sulfate Overview
Ferrous Sulfate is an iron-rich compound widely recognized for its role in water treatment, agriculture, and various manufacturing processes. It is commonly employed to reduce odors and undesirable contaminants in municipal and industrial water systems. Because it provides readily available iron, it is also used as a soil amendment to address iron deficiencies and promote healthier plant growth and higher yields.
Key Properties
- Molecular Formula: FeSO4·7H2O
- Greenish crystals, soluble in water
- Source of bioavailable iron
Typical Applications
- Water Treatment: Contaminant reduction and odor control
- Agriculture: Fertilizer and soil amendment for iron-deficient soils
- Pigments & Dyes: Precursor in manufacturing processes
In addition, Ferrous Sulfate can play a role in wastewater treatment by precipitating unwanted substances, helping to maintain compliance with environmental regulations. Its adaptability across industries makes this compound an important ingredient in many production cycles.

Ferrous sulfate heptahydrate (CAS 7782-63-0, EC 231-753-5), also known as iron(II) sulfate or green vitriol, appears as green-blue crystals—an instant visual indicator of proper hydration and purity. Bortera manufactures and bulk-distributes this material for fertilizer blends, soil correction, animal feed premixes, water treatment and cement additives. Our producer-level quality control covers iron content, heavy metal limits and particle size to match your formulation needs. We supply in big bags or 25 kg sacks, complete with COA, TDS and MSDS. Looking for custom granulation or anti-caking agents? Tell us—our production partners in Turkey can adjust specs quickly. Choose Bortera as your chemical manufacturer and wholesale distributor to secure stable pricing and reliable global shipping.

Large industrial users prefer big bags (≈1 MT) to speed up dosing and reduce handling costs. This photo shows ferrous sulfate heptahydrate palletized and strapped, ready for loading. Bortera operates producer-backed filling lines, so we can coordinate production slots with your forecast and ship full containers or mixed loads with other inorganic salts. Our logistics team optimizes pallet patterns, fumigation and documentation for smooth export from Turkey to Europe, MENA and the Americas. Need pallet-less options, moisture-barrier liners or UN-certified packaging? We can implement them fast. Partnering with Bortera gives you manufacturer-grade flexibility and a wholesale distributor’s responsiveness in one supply chain.

Here, ferrous sulfate heptahydrate big bags are stacked two-high inside a container—maximizing cubic efficiency and lowering freight cost per ton. Bortera’s export process includes load securing, humidity control and full paperwork (commercial invoice, packing list, COA, TDS/MSDS) to speed customs clearance. We can arrange EXW, FOB, CFR or DAP terms and consolidate multiple products in the same box. Our manufacturer-level production capacity and wholesale distribution network ensure continuous availability, even during seasonal demand spikes. Talk to Bortera for alternate bag sizes, partial shipments or urgent spot orders; we keep your iron sulfate supply stable, compliant and on budget.
Ferrous sulfate heptahydrate (CAS 7782-63-0) in this clip shows its characteristic green-blue crystals and, more importantly, how clean and low-moisture our grade is compared to typical market alternatives. Bortera manufactures and bulk distributes FeSO₄·7H₂O for fertilizer blends, feed premixes, water treatment and cement additives, controlling iron content, impurities and hydration level batch by batch. We ship in 25 kg bags or 1 MT big bags with full COA/TDS/MSDS. Need anti-caking treatment or custom granulation? Our producer-backed lines in Turkey adjust quickly. Choose Bortera for a manufacturer’s quality and a wholesale distributor’s flexibility in one.