PCP #22333 · Nalco Canada ULC · Antimicrobial
Microbiological control chemical solution containing quaternary ammonium compounds for control of bacteria, fungal slime, and zebra mussels in industrial recirculating cooling water systems. For industrial use only.
Crop × pest × application rate combinations from the official label. Rates converted to per-acre. PHI is the pre-harvest interval; REI is the restricted-entry interval. Always confirm against the official label PDF before applying.
| Crop | Target | Rate | PHI | REI |
|---|---|---|---|---|
| Industrial Cooling Water Systems | Bacteria and fungal slime | 200–400 mg/L | – | – |
| Industrial Water Systems | Zebra mussels | 10 ppm | – | – |
| Recirculating Cooling Water Systems | Bacteria and fungal slime | 50–150 mg/L | – | – |
About this content. This page presents the official PRD label as published by Health Canada's Pesticides Regulatory Directorate (formerly the Pest Management Regulatory Agency), the source of record. Always read the official label and consult your provincial pesticide- application authority before use. Report an error.
