Nipacide IPBC 30-DPG is a high-efficiency and low-toxicity fungicide of Clariant’s Nipacide series, with iodopropynyl butylcarbamate (IPBC) as the core component, specially designed for multi-system anti-corrosion and sterilization. With DPG as the carrier, it is soluble in both water and oil, has good light stability and a broad bactericidal spectrum, which can effectively prevent and kill fungi
High efficiency, low toxicity and environmental protection - Low toxicity, strong bactericidal power, environmentally compliant, and extremely low irritation to human body
Soluble in both water and oil, easy to add - Soluble in water and oil, no complicated treatment required, can be directly added and dispersed evenly
Good light stability and anti-failure - Good light stability, not easy to decompose and fail during long-term storage or use
Wide pH adaptation - Adapt to pH 4-10 range, can maintain stable bactericidal effect in different systems
Long-lasting and high cost performance - Long acting time, low addition amount, both economical and excellent bactericidal performance
Metalworking fluids - Suitable for water-based and oil-based systems, prevent and kill microorganisms, and avoid spoilage of metalworking fluids
Water-based coatings - In-can anti-corrosion and sterilization, prevent coatings from moldy and caked, and ensure product stability
Personal care products - Used in skin care and color cosmetic systems, inhibit microbial growth, and extend product shelf life
Wood processing - Prevent wood from moldy and rotten, and improve the service life of wood products
| Brand | Clariant |
| Chemical Type | Iodopropynyl Butylcarbamate (IPBC) based fungicide |
| Core Component | Iodopropynyl Butylcarbamate (IPBC) |
| CAS No. | 55406-53-6 |
| Molecular Formula | C₈H₁₂INO₂ |
| Molecular Weight | 281.10 |
| Product Form | Transparent or pale yellow liquid |
Q1: What is the primary mode of action of Nipacide IPBC 30-DPG?
A: Nipacide IPBC 30-DPG functions as a broad-spectrum fungistatic agent, primarily inhibiting fungal cell wall synthesis and disrupting membrane integrity. Its active ingredient, IPBC (iodopropynyl butylcarbamate), targets a range of mold, yeast, and filamentous fungi commonly encountered in water-based industrial formulations.
Q2: In which types of formulations is Nipacide IPBC 30-DPG most commonly used?
A: This product is widely applied in water-based coatings, adhesives, sealants, construction mortars, and industrial cleaning solutions—particularly where long-term protection against microbial spoilage during storage and in-service use is required. Its compatibility with common thickeners, surfactants, and pH ranges (typically 4–10) supports integration into diverse formulation systems.
Q3: How does the 30-DPG solvent system benefit formulation stability and performance?
A: The 30% IPBC content in dipropylene glycol (DPG) provides enhanced solubility and dispersion stability in polar aqueous systems. DPG acts as both a carrier and co-biocide synergist, improving shelf-life retention and reducing volatility-related handling concerns compared to solvent-free or low-boiling alternatives.
Q4: Is Nipacide IPBC 30-DPG compatible with other common biocides?
A: Yes—Nipacide IPBC 30-DPG is frequently used in combination with isothiazolinones or benzisothiazolinone to broaden the antimicrobial spectrum and improve resistance management. Compatibility should always be confirmed via small-scale compatibility testing under actual formulation conditions, especially when blending with oxidizing agents or highly acidic/basic components.
Q5: What safety and handling considerations apply during industrial use?
A: As with all biocidal products, appropriate personal protective equipment (PPE) such as nitrile gloves and eye protection is recommended during handling. The formulation should be stored in tightly closed containers away from direct sunlight and excessive heat. Full safety information—including toxicological profile and first-aid measures—is provided in the Safety Data Sheet (SDS), which must be consulted prior to use.
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