Water Treatment Alum | Aluminum Sulphate Powder Supplier

Aluminum Sulphate Powder (Alum) is a widely used water treatment chemical for removing impurities, clarifying water, and improving filtration processes.

Key Features

  • Effective coagulant for water treatment
  • Removes suspended solids and turbidity
  • Used in drinking water and wastewater treatment
  • Reliable bulk industrial supply
Minimum Order Quantity (MOQ): 1 Mt

Water Treatment Alum – Aluminum Sulphate Supplier

BRF SA CHEM supplies high-quality water treatment alum (aluminum sulphate powder) for municipal and industrial water treatment applications across South Africa and Southern Africa.
Alum is one of the most widely used coagulants in water purification. It helps remove suspended particles, organic matter, and impurities, making water clearer and safer to use.
Because of its effectiveness and affordability, alum is commonly used in drinking water plants, wastewater treatment facilities, and industrial processing systems.

What is Water Treatment Alum?

Water treatment alum refers to aluminum sulfate, a chemical compound with the formula:
Al₂(SO₄)₃
It is typically supplied as a white crystalline powder that dissolves easily in water.
When added to water, alum reacts to form flocs that trap impurities, allowing them to settle and be removed through filtration.

How Alum Works in Water Treatment

Alum works through a process called coagulation and flocculation.

Step-by-Step Process

  1. Alum is added to raw water.
  2. It neutralizes the charge of suspended particles.
  3. Particles combine to form larger flocs.
  4. Flocs settle to the bottom.
  5. Clean water is separated and filtered.
This process improves water clarity and efficiently removes contaminants.

Uses of Alum for Water Treatment

Drinking Water Treatment

Alum is widely used in municipal water plants to:
  • Remove turbidity
  • Improve water clarity
  • Reduce organic matter
  • Produce safe drinking water.

Wastewater Treatment

In wastewater systems, alum helps remove:
  • Suspended solids
  • Phosphates
  • Industrial contaminants
It improves water quality before discharge or reuse.

Industrial Water Processing

Industries use alum for:
  • Textile wastewater treatment
  • Paper and pulp processing
  • Chemical manufacturing systems

Advantages of Using Alum in Water Treatment

High Efficiency

Alum effectively removes impurities and suspended particles.

Cost-Effective

It is one of the most affordable water treatment chemicals.

Widely Available

Alum is easily sourced and used globally.

Easy to Use

Simple application in water treatment systems.

Chemical Properties

  • Chemical Name: Aluminum Sulphate
  • Chemical Formula: Al₂(SO₄)₃
  • CAS Number: 10043-01-3
  • Appearance: White crystalline powder
  • Solubility: Soluble in water
  • Function: Coagulant
Alum is valued for its ability to clarify water and improve filtration efficiency.

Packaging & Bulk Supply

BRF SA CHEM supplies aluminum sulphate powder (water treatment alum) in bulk quantities.
Available packaging options include:
  • 25kg bags
  • 50kg bags
  • Bulk supply
Minimum Order Quantity: 25kg
We supply across South Africa and Southern Africa with reliable logistics and consistent product quality.

Safety & Handling

Aluminum sulfate should be handled in accordance with industrial safety standards.
Safety recommendations include:
  • Use protective gloves and goggles.
  • Avoid inhalation of dust.
  • Store in a dry environment
  • Follow SDS guidelines
Proper handling ensures safe and effective use

Contact & Bulk Orders

📍 BRF SA – Main St, Kuruman, 8460
📞 +27 78 956 4304
🕒 08:00 – 18:00
Contact us for pricing and bulk supply of aluminum sulfate powder for water treatment and industrial use.

Note:

This product is intended for industrial use only. Please consult with a qualified professional for guidance on proper handling and application.

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Why Buy Alum Powder from BRF SA Chem?

  • Trusted supplier of water treatment chemicals
  • Consistent industrial-grade product quality
  • Reliable bulk supply for treatment plants
  • Distribution across Southern Africa

Conclusion

Alum powder (aluminium sulphate) is one of the most effective and widely used coagulants for removing impurities in water purification systems. Its ability to form flocs that trap contaminants makes it essential for both municipal and industrial water treatment operations.
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  • Industrial Chemicals
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