PCP #24595 · Nalco Canada Co. · Other
Commercial molluscicide solution containing 50% didecyl dimethyl ammonium chloride for control of mollusks in once-through fresh water cooling systems. Applied at 1-10 ppm active concentration with maximum 4 applications per year, each not exceeding 120 hours duration. Requires deactivation with bentonite clay prior to discharge.
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 Water Systems | Mollusks | – | – | – |
Adjuvant requirements, compatibility notes, and mixing restrictions from the official label. Always confirm against the official label PDF before mixing.
| Guidance | Adjuvant | Rate |
|---|---|---|
| Do not mix | soap or any anionic wetting agent | – |
| Do not mix | reducing or oxidizing agents (such as calcium hypochlorite, solid perchlorate or nitric acid) | – |
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.
