Oxidizing Biocide / Sodium Hypochlorite
H3515 is an easy-to-use available chlorine-based liquid. This product is very effective against bacterial, algal, and fungal growth found to develop in potable and industrial water systems.
H3515 works well in both acid and alkaline water and exhibits superior performance to other oxidizing biocides in water at lower pH levels. This product also provides excellent on-line microbiological deposit removal and displays improved performance in water containing organic compounds. The raw materials used in H3515 are approved for use in potable water systems, swimming pools, and spa-type water.
Product Specifications:
- Neat - 12.00 - 13.5
- Appearance: Yellow Liquid
- Specific Gravity: 1.20 - 1.25
- Odour: Chlorine - Like
Control Range: Target treatment range is 0.5 to 2.0 ppm as free available halogen or adjusted
to maintain a bacterial count of <103 CFU/mL in the recirculating cooling water.
Dosage Strategy
This is very important for reasons of safety and efficacy. The product must never come into contact with other organic materials in its concentrated state. DO NOT ADD OR MIX WITH OTHER PRODUCTS PRIOR TO DOSAGE. Normal dosage should be at 50 – 100ppm based on system volume. It is important to remember that this product is unstable in direct sunlight and will lose efficacy over time. The product is also organophilic so there is a chlorine demand. Dose at higher levels in systems with high levels of organic contaminant in order to maintain a residual.
Performance Monitoring
Appropriate use of this product following the above dosing strategy should result in a biologically clean (<103 CFU/mL) cooling system. For potable water, lower dosages and residuals will be required resulting in < 102 CFU/ml.
Hazard Info / Handling Precautions
Do not inhale the dust that may exude from the powders. Avoid contact with skin, eyes or clothing. If skin comes into contact with H3515, wash with water. If eyes are affected, flush with water for at least 15 minutes and get medical attention.
