Broad-spectrum biocide effective against bacteria, fungi, and algae.
Water-soluble liquid formulation with excellent compatibility in aqueous systems.
Stable across a wide pH range (pH 2–12), ensuring reliable performance in diverse formulations.
Low volatility and low odor profile, supporting safer handling and improved workplace environment.
Non-oxidizing chemistry, minimizing corrosion risk to metal components in industrial systems.
Preservation of water-based paints and coatings during storage and application.
Microbial control in industrial process water and recirculating cooling systems.
Protection of adhesives, sealants, and construction chemicals against spoilage.
Preservative for latex emulsions and polymer dispersions in manufacturing.
Stabilization of metalworking fluids to prevent microbial degradation and associated odors.
| Chemical Type | 1,2-Benzisothiazolin-3-one (BIT) |
| Product Form | Aqueous solution |
| Appearance | Clear, light yellow to amber liquid |
| Active Ingredient Content | 10.0 ± 0.5 wt% BIT |
| pH (1% aqueous solution) | 6.0 – 8.0 |
| Density (20 °C) | 1.04 – 1.07 g/cm³ |
| Solubility | Completely miscible with water |
| Storage Stability | ≥ 24 months at 5–30 °C in original sealed container |
Q1: What is the primary mode of action of Nipacide BIT 10W?
A: Nipacide BIT 10W functions as a broad-spectrum biocide through inhibition of essential cellular processes in microorganisms, primarily targeting bacterial and fungal cells by interfering with metabolic enzymes and membrane integrity.
Q2: In which types of industrial formulations is Nipacide BIT 10W commonly used?
A: It is widely applied in water-based industrial systems such as metalworking fluids, latex paints, adhesives, sealants, construction chemicals, and cleaning concentrates—where protection against microbial spoilage during storage and use is critical.
Q3: Is Nipacide BIT 10W compatible with common surfactants and thickeners used in aqueous formulations?
A: Yes, it demonstrates good compatibility with anionic, nonionic, and amphoteric surfactants, as well as typical rheology modifiers including cellulose ethers, associative polyurethanes, and acrylic thickeners—though compatibility testing under actual formulation conditions is recommended.
Q4: How should Nipacide BIT 10W be stored to maintain optimal stability and efficacy?
A: Store in original, tightly sealed containers at temperatures between 5 °C and 30 °C, protected from direct sunlight and frost. Avoid prolonged exposure to high humidity or extreme pH conditions to preserve biocidal activity over time.
Q5: What safety precautions should be observed when handling Nipacide BIT 10W?
A: As with all industrial biocides, appropriate personal protective equipment—including gloves, safety goggles, and adequate ventilation—should be used during handling. Refer to the Safety Data Sheet for detailed toxicological information and first-aid measures.
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