Label

Imazapyr 4 SL

Group B Herbicide
2
81927-24
81927- 24-AA
10°F

LABEL

Label - English

SDS

MSDS/SDS - English

WP/S&T

Long-sleeve shirt and long pants Shoes plus socks Chemical-resistant gloves for all mixers and loaders, plus applicators using hand-held equipment

Coveralls Shoes plus socks Chemical-resistant gloves made of any waterproof material Protective eyewear

48 hours

DO NOT store below 10°F.

Sara Title III

Hazardous Ingredient Cas # Percent EHS TPQ TRQ of Ingredient
[Imazapyr, isopropylamine salt] 81510-83-0 52.6 NOL
[Imazapyr, isopropylamine salt]
Cas # 81510-83-0
Percent 52.6
EHS TPQ NOL
TRQ of Ingredient

STATE RESTRICTIONS

Restricted
Not Restricted
State Updated Restriction Status
Alaska 11/09/2019 Not Restricted
Alabama 11/09/2019 Not Restricted
Arkansas 11/09/2019 Not Restricted
Arizona 11/09/2019 Not Restricted
California 11/09/2019 Not Restricted
Colorado 11/09/2019 Not Restricted
Connecticut 11/09/2019 Not Restricted
Delaware 11/09/2019 Not Restricted
Florida 11/09/2019 Not Restricted
Georgia 11/09/2019 Not Restricted
Hawaii 11/09/2019 Not Restricted
Iowa 11/09/2019 Not Restricted
Idaho 11/09/2019 Not Restricted
Illinois 11/09/2019 Not Restricted
Indiana 11/09/2019 Not Restricted
Kansas 11/09/2019 Not Restricted
Kentucky 11/09/2019 Not Restricted
Louisiana 11/09/2019 Not Restricted
Massachusetts 11/09/2019 Not Restricted
Maryland 11/09/2019 Not Restricted
Maine 11/09/2019 Not Restricted
Michigan 11/09/2019 Not Restricted
Minnesota 11/09/2019 Not Restricted
Missouri 11/09/2019 Not Restricted
Mississippi 11/09/2019 Not Restricted
Montana 11/09/2019 Not Restricted
North Carolina 11/09/2019 Not Restricted
North Dakota 11/09/2019 Not Restricted
Nebraska 11/09/2019 Not Restricted
New Hampshire 11/09/2019 Not Restricted
New Jersey 11/09/2019 Not Restricted
New Mexico 11/09/2019 Not Restricted
Nevada 11/09/2019 Not Restricted
New York 11/09/2019 Not Restricted
Ohio 11/09/2019 Not Restricted
Oklahoma 11/09/2019 Not Restricted
Oregon 11/09/2019 Not Restricted
Pennsylvania 11/09/2019 Not Restricted
Rhode Island 11/09/2019 Not Restricted
South Carolina 11/09/2019 Not Restricted
South Dakota 11/09/2019 Not Restricted
Tennessee 11/09/2019 Not Restricted
Texas 11/09/2019 Not Restricted
Utah 11/09/2019 Not Restricted
Virginia 11/09/2019 Not Restricted
Vermont 11/09/2019 Not Restricted
Washington 11/09/2019 Not Restricted
Wisconsin 11/09/2019 Not Restricted
West Virginia 11/09/2019 Not Restricted
Wyoming 11/09/2019 Not Restricted

PRODUCT APPLICATION

STUMP AND CUT STEM TREATMENTS

  • Stump And Cut Stem Treatments
    • 4 - 6 Fl_Oz / 1 Gal Of Water
    • 1 Ml Of Solution / Injection Site

CUT STUBBLE

  • Cut Stubble
    • 1 - 2 Pt / Acre

SITE PREPARATION TREATMENTS -LOBLOLLY PINE, LOBLOLLY X PITCH HYBRID, ETC.

  • Site Preparation Treatments -Loblolly Pine, Loblolly X Pitch Hybrid, Etc.
    • 24 - 40 Fl_Oz / Acre

SITE PREPARATION TREATMENTS

  • Slash Pine
    • 20 - 32 Fl_Oz / Acre
  • Douglas-Fir, Coastal Redwood, Western Hemlock
    • 12 - 24 Fl_Oz / Acre
  • California Red Fir And White Fir
    • 12 - 20 Fl_Oz / Acre
  • Jack Pine, Lodgepole Pine, Etc.
    • 12 - 16 Fl_Oz / Acre

HERBACEOUS WEED CONTROL

  • Loblolly Pine, Loblolly X Pitch Hybrid, Virginia Pine
    • 6 - 10 Fl_Oz / Acre
  • Longleaf Pine, Shortleaf Pine, Slash Pine, Douglas-Fir
    • 4 - 6 Fl_Oz / Acre

CONIFER RELEASE TREATMENTS

  • Loblolly Pine, Loblolly X Pitch Hybrid, Virginia Pine
    • 12 - 20 Fl_Oz / Acre
  • Longleaf Pine, Pitch Pine, Shortleaf Pine And Slash Pine
    • 12 - 16 Fl_Oz / Acre
  • White Pine
    • 8 - 16 Fl_Oz / Acre
  • California Red Fir, California White Fir, Lodgepole Pine And Douglas Fir
    • 8 - 12 Fl_Oz / Acre
  • Jack Pine, Black Spruce, Red Spruce And White Spruce
    • 6 - 12 Fl_Oz / Acre

USE FOR SPOT TREATMENT OF UNDESIRABLE BRUSH AND HARDWOOD VEGETATION

  • Loblolly Pine, Loblolly X Pitch Hybrid, Virginia Pine
    • 12 - 20 Fl_Oz / Acre
  • White Pine
    • 8 - 16 Fl_Oz / Acre
  • California Red Fir, California White Fir, Lodgepole Pine, Douglas-Fir)
    • 8 - 12 Fl_Oz / Acre
  • Jack Pine, Jack Pine, Black Spruce, Red Spruce, White Spruce
    • 6 - 12 Fl_Oz / Acre

USE FOR SPOT TREATMENT OF UNDESIRABLE BRUSH AND HARDWOOD VEGETATION -LONGLEAF PINE, PITCH PINE, SHORTLEAF PINE, SLASH PINE

  • Use For Spot Treatment Of Undesirable Brush And Hardwood Vegetation -Longleaf Pine, Pitch Pine, Shortleaf Pine, Slash Pine
    • 12 - 16 Fl_Oz / Acre

LATE ROTATION VEGETATION CONTROL IN WESTERN CONIFERS

  • Late Rotation Vegetation Control In Western Conifers
    • 24 Fl_Oz / Acre

BAG AND SPRAY APPLICATIONS FOR CONIFER RELEASE

  • Bag And Spray Applications For Conifer Release
    • 16 Fl_Oz / Acre

APPLICATION TO WATERS USED FOR IRRIGATION

  • Annual And Perennial Grasses And Broadleaf Weeds
    • 1 - 3 Pt / Acre
  • Floating Species (Duckweed; Duckweed, Giant)
    • 1 - 1.5 Pt / Acre
    • 1 % Solution
  • Floating Species (Frogbit; Water Hyacinth; Water Lettuce)
    • 0.5 - 1 Pt / Acre
    • 0.5 % Solution
  • Floating Species (Spatterdock)
    • 1 - 2 Pt / Acre
    • 0.5 % Solution
  • Emerged Species (Alligatorweed)
    • 0.5 - 2 Pt / Acre
    • 0.5 % Solution
  • Emerged Species (Arrowhead, Duck-Potato; Bacopa, Lemon; Pennywort)
    • 0.5 - 1 Pt / Acre
    • 0.5 % Solution
  • Emerged Species (Parrot Feather)
    • 1 - 2 Pt / Acre
  • Emerged Species (Pickerelweed; Water Lily)
    • 1 - 1.5 Pt / Acre
    • 1 % Solution
  • Emerged Species (Taro, Wild; Dasheen; Elephant's Ear; Coco Yam, Water Primrose)
    • 2 - 3 Pt / Acre
    • 1.5 % Solution
  • Terrestrial/marginal (Soda Apple, Aquatic; Nightshade)
    • 1 Pt / Acre
  • Terrestrial/marginal (Bamboo, Japanese)
    • 1.5 - 2 Pt / Acre
  • Terrestrial/marginal (Brazilian Pepper; Christmasberry; Cattail)
    • 1 - 2 Pt / Acre
  • Terrestrial/marginal (Chinese Tallowtree)
    • 8 - 12 Oz / Acre
  • Terrestrial/marginal (Cogongrass)
    • 1 Qt / Acre
  • Terrestrial/marginal (Cordgrass, Prairie; Cutgrass)
    • 2 - 3 Pt / Acre
  • Terrestrial/marginal (Elephant Grass; Napier Grass)
    • 1.5 Pt / Acre
  • Terrestrial/marginal (Flowering Rush; Nutsedge; Rose Swamp; Sumac; Willow; Knapweeds)
    • 1 - 1.5 Pt / Acre
  • Terrestrial/marginal (Giant Reed; Wild Cane)
    • 2 - 3 Pt / Acre
  • Terrestrial/marginal (Golden Bamboo; Junglerice; Knotweed, Japanese)
    • 1.5 - 2 Pt / Acre
  • Terrestrial/marginal (Melaleuca; Paperbark Tree)
    • 2 Pt / Acre
  • Terrestrial/marginal (Nutgrass; Kili'pp'opu; Poison Hemlock; Smartweed)
    • 1 Pt / Acre
  • Terrestrial/marginal (Phragmites; Common Reed; Reed Canarygrass)
    • 1.5 - 2 Pt / Acre
  • Terrestrial/marginal (Purple Loosestrife)
    • 0.5 Pt / Acre
  • Terrestrial/marginal (Russian-Olive)
    • 1 - 2 Pt / Acre
    • 1 % Solution
  • Terrestrial/marginal (Saltcedar; Tamarisk)
    • 1 Qt / Acre
    • 1 % Solution
  • Terrestrial/marginal (Swamp Morningglory; Water Spinach; Kangkong)
    • 0.5 - 1 Pt / Acre
  • Terrestrial/marginal (Torpedograss)
    • 2 Pt / Acre
    • 1 - 1.5 % Solution
  • Terrestrial/marginal (White Top; Hoary Cress)
    • 0.5 - 1 Pt / Acre

FOR CONTROL OF UNDESIRABLE WEEDS UNDER PAVED SURFACES

  • For Control Of Undesirable Weeds Under Paved Surfaces
    • 3 Pt / Acre
    • 1.1 Fl_Oz / 1000 Sq_Ft

FOR CONTROL OF UNDESIRABLE WEEDS IN UNIMPROVED DORMANT BERMUDAGRASS

  • For Control Of Undesirable Weeds In Unimproved Dormant Bermudagrass
    • 3 - 6 Fl_Oz / Acre
    • 3 - 4 Fl_Oz / Acre

FOR CONTROL OF UNDESIRABLE WEEDS IN UNIMPROVED DORMANT BAHIAGRASS

  • For Control Of Undesirable Weeds In Unimproved Dormant Bahiagrass
    • 2 - 4 Fl_Oz / Acre

GRASS GROWTH AND SEEDHEAD SUPPRESSION (BERMUDAGRASS)

  • Grass Growth And Seedhead Suppression (Bermudagrass)
    • 3 - 4 Fl_Oz / Acre

GRASS GROWTH AND SEEDHEAD SUPPRESSION (COOL SEASON UNIMPROVED TURF)

  • Grass Growth And Seedhead Suppression (Cool Season Unimproved Turf)
    • 1 Fl_Oz / Acre

TOTAL VEGETATION CONTROL WHERE BAREGROUND IS DESIRED

  • Total Vegetation Control Where Bareground Is Desired
    • 0.75 - 3 Pt / Acre

*FOR SPOT TREATMENT WEED CONTROL IN GRASS PASTURE AND RANGELAND

  • *for Spot Treatment Weed Control In Grass Pasture And Rangeland
    • 1 - 24 Fl_Oz / Acre

ADDITIONAL WEEDS CONTROLLED (TERRESTRIAL SITES)

  • Grasses (1.0 – 1.5 Pints/acre)
    • 1 - 1.5 Pt / Acre
  • Grasses (1.5 – 2.0 Pints/acre)
    • 1.5 - 2.0 Pt / Acre
  • Grasses (2.0 – 3.0 Pints/acre)
    • 2.0 - 3.0 Pt / Acre
  • Broadleaf Weeds (1.0 – 1.5 Pints/acre)
    • 1.0 - 1.5 Pt / Acre
  • Broadleaf Weeds (1.5 – 2.0 Pints/acre)
    • 1.5 - 2.0 Pt / Acre
  • Broadleaf Weeds (2.0 – 3.0 Pints/acre)
    • 2.0 - 3.0 Pt / Acre
  • Vines And Brambles (0.5 Pint/acre)
    • 0.5 Pt / Acre
  • Vines And Brambles (1.0 – 1.5 Pints/acre)
    • 1.0 - 1.5 Pt / Acre
  • Vines And Brambles (1.5 – 2.0 Pints/acre)
    • 1.5 - 2.0 Pt / Acre
  • Vines And Brambles (2.0 – 3.0 Pints/acre)
    • 2.0 - 3.0 Pt / Acre
  • Brush Species (2.0 – 3.0 Pints/acre)
    • 2.0 - 3.0 Pt / Acre