Highly effective biocide with broad-spectrum activity against bacteria, fungi, and algae.
Stable in aqueous formulations across a wide pH range (pH 4–10).
Low volatility and minimal odor, enhancing workplace safety and handling convenience.
Compatible with common industrial surfactants, thickeners, and polymers.
Non-oxidizing mode of action, reducing corrosion risk in metal-containing systems.
Preservation of water-based paints and coatings during storage and application.
Microbial control in industrial process water systems, including cooling towers and recirculating loops.
Protection of adhesives, sealants, and caulks against spoilage during shelf life.
Stabilization of construction chemicals such as grouts, mortars, and cementitious slurries.
Preservation of nonwoven fabric processing fluids and textile auxiliaries.
| Chemical Type | Isothiazolinone-based biocide (active ingredient: 1,2-benzisothiazolin-3-one) |
| Product Form | Aqueous solution |
| Appearance | Clear, light yellow liquid |
| Active Ingredient Content | Approx. 1.5 wt% SDDC (as supplied) |
| pH (1% aqueous solution) | 6.5–8.5 |
| Density (20°C) | 1.01–1.03 g/cm³ |
| Solubility in Water | Miscible |
| Storage Stability | ≥12 months at 5–30°C in original sealed container |
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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