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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 464-463
  • U.S. EPA Status: CANCELLED

Description

'Estron 44 Herbicide' is an herbicide and herbicide terrestrial. Its Federal EPA registration number is: 464-463. It was originally approved by EPA on 10 Apr 1973. Its registration got cancelled on 01 Oct 1988. It has a 'Caution' signal word. It has the following active ingredients: 2,4-dichlorophenoxyacetic acid, butyl ester. It's approved for 17 sites including airfields, barley, corn, drainage ditch banks, fencerows, grasses, noncrop areas, nonfood crop areas, ornamental grasses, and ornamental turf. It is also approved for 26 pests and pest groups including but not limited to broadleaf weeds, brush, canada thistle, dandelion, dock, elderberry, fanweed, field bindweed, galinsoga, and henbit.

Original registration date:

  • 10 Apr 1973

Cancellation date:

  • 01 Oct 1988

Alternative names:

  • ESTERON 44 IMPROVEDActive
  • ESTERON 44 IMPROVEDAlternate
  • ESTRON 44 HERBICIDEInactive

Registrant:

  • LANXESS CORPORATION
  • Address:
    111 Ridc Park West Drive
    Pittsburgh, PA 15275

Active ingredients:

  • 2,4-dichlorophenoxyacetic acid, butyl ester 51%
  • Other ingredients 49%

Signal word:

  • Caution

Product type:

  • Herbicide
  • Herbicide Terrestrial

Formulation:

  • Emulsifiable Concentrate

Registered target pests:

  • Broadleaf weeds
  • Brush
  • Canada thistle
  • Dandelion
  • Dock
  • Elderberry
  • Fanweed
  • Field bindweed
  • Galinsoga
  • Henbit
  • Kochia
  • Lambsquarters
  • Mustard
  • Peppergrass
  • Perennial weeds
  • Pigweed
  • Plantain
  • Ragweed
  • Shepherdspurse
  • Sumac
  • Thistle
  • Tumbleweed
  • Vetch
  • Wild radish
  • Willow
  • Woody plants

Registered target sites:

  • Airfields
  • Barley (foliar treatment)
  • Corn (soil treatment)
  • Drainage ditch banks
  • Fencerows
  • Grasses (forage) (seed crop foliar treatment)
  • Noncrop areas
  • Nonfood crop areas
  • Ornamental grasses (seed crop foliar treatment)
  • Ornamental turf (golf courses) (foliar treatment)
  • Ornamental turf (lawns) (foliar treatment)
  • Rights-of-way
  • Roadsides
  • Rye (foliar treatment)
  • Vacant lots
  • Wheat (spring) (foliar treatment)
  • Wheat (winter) (foliar treatment)