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Registered Crop Input Products / AUTHORITY® 480 HERBICIDE

AUTHORITY® 480 HERBICIDE

PCP #29012 · FMC of Canada Limited · Herbicide

Group 14

Group 14 herbicide containing sulfentrazone at 480 g/L for pre-plant and pre-emergence control of annual broadleaf weeds and grasses in field crops, vegetables, fruits, berries, tree nuts, and specialty crops. Provides residual control when activated by moisture. Apply once every other year to established crops on fine to medium textured soils with 1.5-6% organic matter and pH <7.8.

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Registered uses (22)

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

CropTargetRatePHI
AlfalfaKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane88.6–118 mL/acre–
AppleKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane88.6–118 mL/acre14 d
AsparagusKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane88.6–118 mL/acre14 d
ChickpeaKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane88.6–118 mL/acre–
Chinese CabbageKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane88.6–118 mL/acre–
FababeanKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane88.6–118 mL/acre–
FlaxKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane88.6–118 mL/acre–
GrapeKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane88.6–118 mL/acre3 d
HorseradishKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane88.6–118 mL/acre–
KaleKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane88.6–118 mL/acre–
MintKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane88.6–118 mL/acre–
MintKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane66.4–88.6 mL/acre–
MustardKochia, lamb's-quarters, redroot pigweed, Powell (green) pigweed; suppression of Russian thistle88.6 mL/acre–
PeaKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane88.6–118 mL/acre–
Rhodiola roseaKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane88.6–118 mL/acre365 d
Saskatoon BerryKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane88.6–118 mL/acre3 d
SoybeanKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane88.6–118 mL/acre–
StrawberryKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane118 mL/acre70 d
SunflowerKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane88.6–118 mL/acre–
TomatoKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane88.6–118 mL/acre19 d
WalnutKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression), Wild buckwheat, Eastern black nightshade, Common waterhemp, Smooth crabgrass, Large crabgrass, Yellow woodsorrel, Common groundsel, Cleavers (suppression), Common purslane88.6–118 mL/acre3 d
WheatKochia, Lamb's-quarters, Redroot pigweed, Powell (green) pigweed, Russian thistle (suppression)88.6 mL/acre–

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
sulfentrazone 480 g/L
PPO-inhibitor herbicide
CAS 122836-35-5
Formulation
suspension concentrate
Resistance group
Group 14
First registered
2008-05-16
Registration expiry
2026-12-31
Paradigm Certified Premium Generic

Available now through your independent broker.

Same active ingredients. Same registration class. Priced to improve your margin per acre.

  • Sulfentrazone 480 g/L SC
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