Description
Potassium Permanganate 5 lb (2.27 kg) is a high-purity oxidizing chemical used to regenerate greensand iron filters and assist in the removal of iron, manganese, and hydrogen sulfide (rotten egg odor) from well water. It is commonly used with compatible manganese greensand filtration systems to restore the filter media's oxidation capacity and maintain optimal water treatment performance.
Packaged in a convenient 5 lb (2.27 kg) container, this product is ideal for residential and light commercial water treatment applications.
Important: Potassium permanganate should only be used in water treatment systems specifically designed for its use. Always follow your equipment manufacturer's instructions for handling and dosage.
Key Features
- 5 lb (2.27 kg) Container: Convenient size for residential and light commercial systems.
- High-Purity Formula: Designed for water treatment applications.
- Regenerates Greensand Media: Restores the oxidation capacity of manganese greensand filters.
- Removes Iron & Manganese: Supports the effective removal of dissolved iron and manganese.
- Helps Eliminate Hydrogen Sulfide Odors: Assists in reducing "rotten egg" odors from well water.
- Fast Dissolving: Mixes easily for use in compatible regeneration systems.
- Reliable Performance: Helps maintain efficient filtration and consistent water quality.
Applications
Potassium Permanganate is commonly used for:
- Manganese greensand filter regeneration
- Iron removal systems
- Manganese removal systems
- Hydrogen sulfide (sulfur odor) treatment
- Residential well water treatment
- Light commercial water treatment systems
Compatibility
Suitable for use with:
- Greensand iron filters
- Manganese greensand filtration systems
- Water treatment systems designed for potassium permanganate regeneration
📌 Always verify that your filtration system is designed for potassium permanganate before use.
Specifications
Product Type – Water Treatment Regenerant
Chemical Name – Potassium Permanganate
Weight – 5 lb (2.27 kg)
Physical Form – Crystalline Granules
Application – Greensand Filter Regeneration
Water Source – Primarily Well Water
Directions for Use
- Follow your water treatment system manufacturer's instructions.
- Add the recommended amount of potassium permanganate to the chemical feeder or regeneration tank.
- Allow the system to complete its regeneration cycle.
- Handle carefully and avoid spills, as the product may stain surfaces and clothing.
💡 Always wear appropriate protective equipment when handling potassium permanganate. Avoid contact with skin, eyes, and clothing. Store in a cool, dry place away from combustible materials.
Storage & Safety
- Store in the original sealed container.
- Keep in a cool, dry, well-ventilated area.
- Keep away from heat, sparks, flames, and combustible materials.
- Do not mix with incompatible chemicals.
- Keep out of reach of children and pets.
- Follow all safety instructions provided on the product label and Safety Data Sheet (SDS).
Why Choose Potassium Permanganate?
When used with compatible greensand filtration systems, Potassium Permanganate 5 lb (2.27 kg) helps restore filter performance, extend media life, and maintain effective removal of iron, manganese, and hydrogen sulfide from your water supply.

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