Description
Chlorine Dioxide is a yellow-green gas with a strong oxidizing ability, used extensively as a disinfectant, bleaching agent, and odor control compound. Unlike chlorine, ClO₂ does not chlorinate organic compounds, making it an environmentally safer and more selective treatment solution. It is particularly effective in killing bacteria, viruses, and biofilms, even at low concentrations.
Specifications
| Property | Specification |
|---|---|
| Chemical Formula | ClO₂ |
| Appearance | Yellow-green gas (liquid in solution) |
| Purity (Solution) | Typically 0.2% to 2.0% |
| Solubility | Soluble in water |
| Oxidation Potential | 0.95 V |
| Packaging | Liquid in drums, gas in cylinders, or on-site generation |
Applications of Chlorine Dioxide
1. Water Treatment & Disinfection
✅ Used in municipal water treatment, cooling towers, and hospital systems to eliminate microorganisms and biofilm.
✅ Controls Legionella, E. coli, and other waterborne pathogens.
2. Pulp & Paper Industry
✅ Preferred bleaching agent in elemental chlorine-free (ECF) processes.
✅ Improves brightness without producing harmful dioxins.
3. Food Processing
✅ Used for washing fruits, vegetables, and meat surfaces.
✅ Effective surface sanitizer in food production facilities.
4. Industrial & Odor Control
✅ Neutralizes sulfur compounds and volatile organic compounds (VOCs).
✅ Applied in wastewater treatment plants and odor-sensitive environments.
5. Cooling Systems & Boilers
✅ Prevents microbial fouling and corrosion without chlorine by-products.
✅ Benefits of Chlorine Dioxide
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Highly effective at low concentrations
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Selective oxidation – minimal harmful by-products
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Rapid action against bacteria, viruses, and fungi
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Effective over a wide pH range
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Suitable for sensitive applications (food, healthcare, paper)
Packaging & Delivery Options
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25L, 200L Drums (Liquid Form) – Safe transport and storage
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Gas Cylinders (ClO₂ gas) – For industrial disinfection use
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On-Site Generation Units – For large-scale continuous treatment
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Bulk Supply – Customizable packaging & concentrations
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Fast Delivery – South Africa, SADC & international coverage





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