Product Description 

Attributes

Ferrous sulfate agricultural-grade water treatment granules are a commonly used water treatment agent, playing an important role in the treatment of agricultural and industrial wastewater. Here is a detailed introduction:

Basic Information:

Chemical Formula: The main component is Ferrous sulfate heptahydrate (FeSO₄・7H₂O), with a molecular weight of 278.05.

Appearance:Usually a pale green or pale yellowish-green crystalline solid, odorless.

Physicochemical Properties:*Relative density 1.898, melting point 64℃, easily soluble in water, insoluble in ethanol, effloresces in dry air, and is easily oxidized by humid air to form brownish-yellow basic ferric sulfate.

Performance Characteristics:

Excellent Flocculation Effect:** As a coagulant, it can rapidly coagulate suspended solids in water into larger particles, with fast settling speed. The resulting sludge particles are large and dense, with significant color removal effect, especially suitable for the treatment of textile wastewater from dyeing, printing, and washing processes.

Low Cost: Relatively inexpensive, it can replace aluminum sulfate-based flocculants, effectively saving on wastewater treatment costs. • pH Adjustment: Adjusts the pH of alkaline wastewater to maintain neutrality, facilitating flocculation and sedimentation.

Quality Standards

• Content: Superior grade: Ferrous sulfate (FeSO₄・7H₂O) content ≥97%, Grade 1: ≥94%, Grade 2: ≥90%.

• Impurities: Titanium dioxide (TiO₂) content: Superior and Grade 1: ≤0.5%, Grade 2: ≤0.75%; Water-insoluble matter content: Superior grade: ≤0.2%, Grade 1: ≤0.5%, Grade 2: ≤0.75%.

Packaging and Storage

• Packaging: Usually packaged in outer plastic woven bags with an inner plastic film liner. Each bag weighs 25kg or 50kg net, and can also be customized according to user requirements.

• Storage: Should be stored in a dry, ventilated, and cool place indoors, avoiding moisture. It must not be mixed, transported, or stored with toxic substances. The shelf life of solid products is generally two years.

Competitive Advantages

1. High Purity: The company uses advanced production technology and a strict quality control system to ensure the high purity of anhydrous Magnesium Sulfate products, meeting the needs of various high-end applications.

2. Automated Production: The company uses automated production equipment to improve production efficiency, reduce production costs, and ensure the stability and consistency of product quality.

3. Customized Services: The company can provide customized Anhydrous Magnesium Sulfate products according to customer needs, meeting the special needs of different fields and customers.

4. Comprehensive after-sales service: The company provides a comprehensive after-sales service system to ensure that customers can get timely and effective solutions when they encounter problems during use.