Skip to content
OMAFA

The product label is a legal document and label instructions must be followed.

Give feedback here

PRINCEP NINE-T

This product is no longer being sold in Canada. Only channel inventory is available.

Visit the weed control search for additional product information

Product specifications:

This product is no longer being sold in Canada. Only channel inventory is available.

Product attributes
Value
Registration number and product label:
16370 (Product Label)External link
Product type:
Herbicide
Active ingredient(s)
simazine (90%)
Chemical group(s):
WSSA 5
Chemical family:
S-triazine
Formulation:
Water dispersible granules
Manufacturer:
Syngenta Canada
Pesticide class:
Class 3 (B/Restricted)/Class 3 (C/Commercial)
Winter storage:
Does not need to be stored in a heated building, but its preferred

All product labels are legal documents and label instructions must be followed. The information provided in this application is general information only. OMAFA will continue to improve the features and data contained here based on user feedback.

© King’s Printer for Ontario 2025FAQprivacy statementExternal link