PCP #22946 · Nalco Canada ULC · Other
Isothiazolinone-based slimicide and microbiological control chemical for use in recirculating cooling water systems and pulp and paperboard production. Corrosive solution toxic to aquatic organisms.
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 |
|---|---|---|---|---|
| Pulp and Paperboard | Slime | – | – | – |
| Recirculating Cooling Water Systems | Micro-organisms | – | – | – |
| Recirculating Cooling Water Systems | Micro-organisms | – | – | – |
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.
