Bactericidal Algicide
Chemical Additives 2025-03-18
Bactericidal Algicide
1. Product Overview
A broad-spectrum disinfectant and algaecide designed for water treatment in recreational, industrial, and municipal systems.
2. Key Features
| Property | Specification |
|---|---|
| Target Microbes | Bacteria (E. coli, Salmonella, Pseudomonas) |
| Algae (Green, black, and blue-green algae) | |
| Application Range | Swimming pools, spas, cooling towers, water tanks |
| Safety Profile | Non-toxic (when used as directed), no hazardous fumes |
| Efficacy | Kills 99.9% of bacteria; prevents algal blooms |
3. Active Ingredients
| Ingredient | Function | Concentration |
|---|---|---|
| Quaternary Ammonium Compounds (QACs) | Disrupts cell membranes | 5–10% |
| Polyhexamethylene Biguanide (PHMB) | Bactericidal & algistatic | 2–5% |
| Copper Sulfate (CuSO₄) | Algae control (optional) | <1% (if present) |
4. Application Guidelines
| Water System | Dosage | Frequency |
|---|---|---|
| Swimming Pools | 50–100 mL/m³ | Weekly |
| Cooling Towers | 100–200 mL/m³ | Bi-weekly |
| Storage Tanks | 200 mL/m³ initial, then 50 mL/m³ maintenance | Monthly |
Method:
- Direct pouring into water or use a sprayer for surface treatment.
- Circulate water for 30 mins after application.
5. Advantages
✔ Broad-Spectrum – Effective against bacteria and algae.
✔ User-Friendly – No special equipment needed.
✔ Non-Corrosive – Safe for pipes and equipment.
✔ Environmentally Considerate – Biodegradable (OECD 301 standards).
6. Safety & Handling
- GHS Classification:
- H319 (Causes eye irritation) – Wear goggles.
- H412 (Harmful to aquatic life) – Avoid runoff into natural waters.
- Storage: Keep in original container, away from sunlight (<30°C).
