Dpnba Non-Oxidizing Fast Acting Broad Spectrum RO Membrane Biocide for Bactericidal Antibacterial Use

Product Specifications

Addressing RO Membrane Microbial Contamination with Dpnba Biocide

In industrial water treatment systems, RO membrane biofouling remains a persistent challenge—uncontrolled bacterial growth clogs membranes, reduces flux rates by up to 30%, and forces costly cleaning shutdowns. We’ve witnessed laboratories and manufacturing plants struggle with oxidizing biocides that damage membrane integrity or slow-acting formulas that fail to contain sudden microbial outbreaks, directly impacting R&D timelines and production efficiency.

A Fast-Acting Solution for Critical Membrane Protection

Our Dpnba non-oxidizing RO membrane biocide delivers rapid bactericidal action to address these urgent challenges. Unlike traditional oxidizing agents, its non-corrosive formula protects membrane lifespan while eliminating 99.9% of common waterborne bacteria within hours. With a flexible production system capable of delivering small-batch orders in 7-15 days, we ensure researchers and plant managers never face project delays due to supply gaps.

Industrial Applications in Membrane Water Treatment

This broad spectrum biocide is specifically formulated for industrial RO systems in pharmaceutical manufacturing, semiconductor production, and laboratory water purification. Its acidic pH (2.0-7.0) and liquid form allow seamless integration into existing cleaning protocols, providing long-term antibacterial protection without compromising membrane performance—a critical advantage for continuous process operations.

Key Specifications Driving Performance

The density (≥1.05) ensures proper dispersion in water systems, while the colorless to light yellow transparent liquid allows for easy visual monitoring of concentration levels during application. The non-oxidizing nature prevents chemical interactions with membrane materials, maintaining structural integrity over extended use cycles. Most importantly, its bactericidal effect is validated through rigorous testing, ensuring consistent performance across varying water quality conditions—essential for reliable experimental results and production consistency.

Risk Mitigation Through Quality Formulation

Choosing substandard biocides risks membrane degradation, microbial regrowth, and non-compliance with industry water purity standards. Our Dpnba RO membrane biocide undergoes strict quality control measures, adhering to ISO 9001 guidelines for manufacturing processes. The factory-direct supply chain eliminates middlemen, ensuring cost efficiency without compromising on active ingredient concentration—a critical factor in achieving optimal antimicrobial efficacy.

Quality Assurance You Can Verify

Certificate of Analysis & Documentation

Each order includes a batch-specific COA and MSDS, with detailed test parameters including pH value, density measurement, and microbial inhibition efficiency. For critical applications requiring additional verification, we can provide extended testing data upon request, including stability studies and compatibility reports with common membrane materials.

Storage & Handling

• Store in a cool, dry, well-ventilated area, sealed and away from direct sunlight.
• Keep away from incompatible materials, food and feed sources.
• Handle with appropriate personal protective equipment (gloves, goggles, lab coat).
• Follow good industrial hygiene practices. Avoid inhalation and skin contact.
• Refer to MSDS for detailed storage and safety instructions.

Streamlined Order Process for Your Convenience

Initiate your order by submitting specifications through our contact channels, and our technical team will provide a detailed quotation within 24 hours. For first-time users, we offer 500ml sample quantities for compatibility testing, followed by bulk ordering options starting at 25kg plastic buckets. All shipments include complete documentation to facilitate compliance with your internal quality protocols.

Frequently Asked Questions