Highly effective broad-spectrum biocide against bacteria, fungi, and algae in water-based systems.
Stable across a wide pH range (pH 4–10), maintaining efficacy under varying process conditions.
Low odor profile and favorable toxicological profile for safer handling in industrial environments.
Compatible with common water treatment additives, including corrosion inhibitors and dispersants.
Non-oxidizing mode of action, minimizing material compatibility concerns with metals and elastomers.
Cooling water systems in HVAC and industrial heat exchange applications.
Process water circuits in paper manufacturing and pulp mill operations.
Recirculating water systems in metalworking fluid sumps and central coolant systems.
Preservation of water-based coatings, adhesives, and construction chemicals during storage.
Control of microbial growth in oilfield produced water and secondary recovery injection systems.
| Chemical Type | Isothiazolinone-based blend (primarily 2-methyl-4-isothiazolin-3-one and 5-chloro-2-methyl-4-isothiazolin-3-one) |
| Product Form | Aqueous solution |
| Appearance | Clear, light yellow to amber liquid |
| pH (as supplied) | 2.0 – 4.0 |
| Density (20°C) | 1.08 – 1.12 g/cm³ |
| Active Ingredient Content | 1.5% w/w total isothiazolinones |
| Primary Applications | Non-oxidizing biocide for industrial water systems and water-based formulations |
| Key Features | Broad-spectrum activity, pH stability, low volatility, and formulation compatibility |
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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