EndoSan 50®
Ultra Stabilised Hydrogen Peroxide for Water Systems
EndoSan 50® is a high-strength, ultra-stabilised hydrogen peroxide designed for broad-spectrum water system disinfection. It effectively controls microbial growth, prevents biofilm formation, and improves water quality, while remaining odourless, colourless, and taste-free. Upon use, it decomposes into water and oxygen, leaving no harmful residues.
Key Features
• Ultra-stabilised for extended residual activity
• Broad-spectrum action: bactericide, virucide, sporicide, fungicide
• Effective across 0–95 °C
• Non-corrosive to most system materials
• Odourless, colourless, and taste-free
• Globally approved for potable water applications
Composition
• Hydrogen peroxide (ultra-stabilised): 35–<50 % (w/w)
Indications
For continuous disinfection to prevent microbial growth and biofilm formation, or intensive cleaning where contamination exists.
Continuous Dosing – Preventative Treatment
• Target concentration: 50 ppm H₂O₂
• Best applied via pump and water meter
Pathogen and Biofilm Treatment
• Pathogen removal: 3.39 L EndoSan 50 per 1000 L water (≈2000 ppm H₂O₂), minimum contact time 1 hour
• Biofilm removal: 3.39 L EndoSan 50 per 1000 L water (≈2000 ppm H₂O₂), minimum contact time 8 hours
Safety and Handling
Follow the Safety Data Sheet. Use appropriate PPE when dosing and comply with local potable water regulations. Ensure recommended contact times before returning water to use.



