FERROUS SULPHATE CRYSTAL

Ferrous Sulphate Crystal (FeSO₄·7H₂O) is a high-purity, water-soluble compound commonly used in a variety of applications across different industries. It is a hydrated form of iron(II) sulfate, typically found as greenish-blue crystals. Due to its rich iron content, it is widely utilized in agriculture as a fertilizer to address iron deficiencies in plants, in water treatment processes, and in the production of industrial chemicals. Ferrous Sulphate Crystal is an essential iron source in numerous chemical reactions and processes, making it a valuable compound in industrial and environmental applications.

Applications of Ferrous Sulphate Crystal

1. Agriculture (Fertilizer):
   • Ferrous Sulphate Crystal is widely used as a fertilizer to correct iron deficiency in plants, particularly in soil with poor iron content or in chlorosis-prone crops.
   • It provides plants with a source of iron that is essential for photosynthesis, enzyme production, and overall growth.
   • It is especially useful in crops like cereals, vegetables, and ornamental plants, where iron is crucial for proper development.
2. Water Treatment:
   • Ferrous Sulphate Crystal is commonly used in water treatment facilities to remove impurities, particularly phosphates and other contaminants from wastewater.
   • It is effective in flocculation processes, where it helps to coagulate suspended particles, allowing them to be removed from water.
   • It is used in the purification of drinking water, municipal wastewater treatment, and industrial water systems to improve water quality.
3. Iron Supplementation in Animal Feed:
   • Ferrous Sulphate Crystal is utilized in animal feed as an iron supplement to prevent or treat iron deficiency anemia in livestock, particularly in cattle, pigs, and poultry.
   • It ensures animals receive adequate iron for healthy blood production and overall growth.
4. Pigment and Dye Production:
   • Ferrous Sulphate Crystal is used in the production of pigments, especially for making green and brown colors in inks, paints, and dyes.
   • It is also a key ingredient in the production of iron-based pigments used in the textile and leather industries.
5. Industrial Chemicals:
   • In the chemical industry, Ferrous Sulphate Crystal is used in the production of iron-based chemicals and as a precursor in manufacturing various other compounds.
   • It is involved in the production of iron oxide, which is used in the creation of iron catalysts, coatings, and other industrial materials.
6. Textile and Leather Industries:
   • Ferrous Sulphate is used as a mordant in textile and leather industries, helping to set dyes and improve colorfastness.
   • It also helps in tanning leather and in dyeing processes for fabrics.
7. Correction of Iron Deficiency in Soil:
   • Ferrous Sulphate is often applied directly to soil to correct iron deficiency in plants, improving soil fertility and enhancing plant health.
   • It is used in areas with alkaline or calcareous soils, where iron may be unavailable to plants, helping restore iron availability and prevent chlorosis.
8. Manufacture of Sulfate Compounds:
   • Ferrous Sulphate is a key intermediate in the production of other sulfate compounds, including copper sulfate, manganese sulfate, and magnesium sulfate.
   • These compounds are used in a range of industries, from agriculture to electronics manufacturing.