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Registered Crop Input Products / Magnatrol 442-A

Magnatrol 442-A

PCP #21869 · Magnus Chemicals Limited · Other

Industrial microbicide solution containing 15% 2-bromo-2-nitropropane-1,3-diol for bacterial slime control in recirculation water cooling towers. Requires metering pump application. Potential skin sensitizer with formaldehyde release during use.

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Registered uses (2)

Crop × pest × application rate combinations from the official label. Rates converted to per-acre. Always confirm against the official label PDF before applying.

CropTargetRatePHI
Industrial Water SystemsBacterial slime––
Industrial Water SystemsBacterial slime––

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.

Quick facts

Active ingredients
2-bromo-2-nitropropane-1,3-diol 15 %
Antimicrobial
CAS 52-51-7
Formulation
solution
First registered
1991-02-01
Registration expiry
2028-12-31