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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 241-330
  • U.S. EPA Status: ACTIVE

Description

'Chopper Basal & Cut Surface Herbicide Rtu' is an herbicide terrestrial. Its Federal EPA registration number is: 241-330. It was originally approved by EPA on 23 May 1990. It has a 'Caution' signal word. It has the following active ingredients: Imazapyr, isopropylamine salt. It's approved for 14 sites including fencerows, forest lands, noncrop areas, rights-of-way, and roadsides. It is also approved for 25 pests and pest groups including but not limited to ash, aspen, autumn olive, bigleaf maple, black cherry, boxelder, cottonwood, hickory, laurel oak, and live oak.

Original registration date:

  • 23 May 1990

Cancellation date:

  • n/a

Alternative names:

  • CHOPPER BASAL & CUT SURFACE HERBICIDE RTUActive

Registrant:

  • BASF CORPORATION
  • Address:
    26 Davis Drive
    Research Triangle Park, NC 27709

Active ingredients:

  • Imazapyr, isopropylamine salt 3.6%
  • Other ingredients 96.4%

Signal word:

  • Caution

Product type:

  • Herbicide Terrestrial

Formulation:

  • Ready-to-Use Solution

Registered target pests:

  • Ash
  • Aspen
  • Autumn olive
  • Bigleaf maple
  • Black cherry
  • Boxelder
  • Cottonwood
  • Hickory
  • Laurel oak
  • Live oak
  • Maple
  • Multiflora rose
  • Persimmon
  • Red alder
  • Red oak
  • Russian olive
  • Saltcedar
  • Sassafras
  • Sumac
  • Sweetgum
  • Tulip poplar
  • Turkey oak
  • Water oak
  • White oak
  • Willow

Registered target sites:

  • Fencerows (nonagricultural) (basal bark treatment)
  • Fencerows (nonagricultural) (stump treatment)
  • Forest lands (basal bark treatment)
  • Forest lands (stump treatment)
  • Noncrop areas (basal bark treatment)
  • Noncrop areas (stump treatment)
  • Rights-of-way (pipeline) (basal bark treatment)
  • Rights-of-way (pipeline) (stump treatment)
  • Rights-of-way (railroad) (bark treatment)
  • Rights-of-way (railroad) (stump treatment)
  • Rights-of-way (utility) (bark treatment)
  • Rights-of-way (utility) (stump treatment)
  • Roadsides (basal bark treatment)
  • Roadsides (stump treatment)