Broad-spectrum efficacy against bacteria, fungi, and algae in industrial water systems.
Low-toxicity formulation compliant with major global regulatory frameworks including EU BPR and US EPA guidelines.
Excellent stability across a wide pH range (pH 4–10) and resistance to hydrolysis under typical operating conditions.
Non-oxidizing chemistry that minimizes corrosion risk to carbon steel, stainless steel, and copper alloys.
Compatible with common scale inhibitors, dispersants, and other water treatment additives without performance loss.
Cooling water systems in power generation and HVAC installations.
Process water circuits in pulp and paper manufacturing.
Recirculating water loops in chemical and petrochemical plants.
Make-up water treatment for closed-loop industrial cooling towers.
Preservation of metalworking fluids and emulsions during storage and circulation.
| Chemical Type | Isothiazolinone-based biocide blend (active ingredients: 5-chloro-2-methyl-4-isothiazolin-3-one and 2-methyl-4-isothiazolin-3-one) |
| Product Form | Aqueous solution |
| Appearance | Clear, light yellow liquid |
| pH (1% aqueous solution) | 3.0 – 5.0 |
| Density (20 °C) | 1.02 – 1.06 g/cm³ |
| Solubility | Completely miscible with water in all proportions |
| Storage Stability | ≥ 24 months at 5–30 °C in original sealed container |
| Primary Applications | Industrial water treatment, metalworking fluid preservation, process water disinfection |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China