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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 4828-88
  • U.S. EPA Status: CANCELLED

Description

'Impede "delay"' is an herbicide. Its Federal EPA registration number is: 4828-88. It was originally approved by EPA on 20 Dec 1973. Its registration got cancelled on 23 Apr 1986. It has a 'Caution' signal word. It has the following active ingredients: 1,2-Dihydro-3,6-pyridazinedione, diethanolamine salt. It's approved for 10 sites including airports, bermudagrass, ornamental broadleaf evergreen shrubs, ornamental lawn borders, ornamental trees, ornamental turf, ornamental woody shrubs, rights-of-way, ryegrass, and sidewalks. It is also approved for 8 pests and pest groups including but not limited to annual bluegrass, bermudagrass, dandelion, grasses, plant regulator, plantain, wild garlic, and wild onion.

Original registration date:

  • 20 Dec 1973

Cancellation date:

  • 23 Apr 1986

Alternative names:

  • IMPEDE "DELAY"Alternate
  • IMPEDEActive

Registrant:

  • ABCO INC
  • Address:
    Po Box E
    Trafford, PA 15085

Active ingredients:

  • 1,2-dihydro-3,6-pyridazinedione, diethanolamine salt 31.7%
  • Other ingredients 68.3%

Signal word:

  • Caution

Product type:

  • Herbicide

Formulation:

  • Soluble Concentrate

Registered target pests:

  • Annual bluegrass (preemergence)
  • Bermudagrass
  • Dandelion
  • Grasses
  • Plant regulator (growth inhibitor)
  • Plantain
  • Wild garlic
  • Wild onion

Registered target sites:

  • Airports
  • Bermudagrass (golf greens) (soil treatment)
  • Ornamental broadleaf evergreen shrubs (soil treatment)
  • Ornamental lawn borders (soil treatment)
  • Ornamental trees (soil treatment)
  • Ornamental turf (golf fairways) (foliar treatment)
  • Ornamental woody shrubs (soil treatment)
  • Rights-of-way (highway)
  • Ryegrass (golf greens) (foliar treatment)
  • Sidewalks