CHEMZOL 9330
Scale and Corrosion Inhibitor for closed loop systems without presence of any heavy metals
Application & Uses
Key areas of use
- Closed-loop chilled water systems
- Hot water heating loops
- Industrial cooling systems
- HVAC & refrigeration circuits
- Geothermal and solar thermal loops
Dosage & Directions for Use
Recommended Dosage of CHEMZOL 9330 Corrosion Scale Inhibitor without Heavy Metals
| System Type | Dosage Range |
|---|---|
| Closed Loop Systems | 100 – 300 ppm |
| High Scaling Potential | 250 – 400 ppm |
| Circulating Cooling Systems | 100 – 250 ppm |
Technical Specifications & Properties
| Parameter | Value |
|---|---|
| Appearance | Clear, pale amber liquid |
| Odor | Mild, characteristic |
| pH (as supplied) | Acidic |
| Specific Gravity @ 25°C | 1.12 – 1.18 |
| Solubility | 100% water soluble |
| Biodegradability | >90% (readily biodegradable) |
Product Description & Chemical Profile
CHEMZOL 9330 Corrosion Scale Inhibitor Cooling Water Treatment is a powerful corrosion and scale inhibitor specially formulated for closed-loop hot and cold water systems. This advanced phosphonate-based blend is nitrite-free, heavy metal-free, and environmentally responsible. CHEMZOL 9330 protects metallic components from corrosion while preventing scale buildup, thus enhancing system lifespan and energy efficiency.
CHEMZOL 9330 Corrosion Scale Inhibitor is essentially non-toxic, does not contain zinc, chromate, or other environmentally harmful heavy metals, and is ideal for industrial water treatment applications where safety, performance, and sustainability are priorities.
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