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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 3837-23
  • U.S. EPA Status: CANCELLED

Description

'Diquatic Weed Killer' is an herbicide terrestrial. Its Federal EPA registration number is: 3837-23. It was originally approved by EPA on 08 Nov 1971. Its registration got cancelled on 10 Aug 1993. It has a 'Caution' signal word. It has the following active ingredients: Diquat dibromide. It's approved for 12 sites including building foundations, drainage ditches, driveways, greenhouse benches, lakes, noncrop areas, ornamental gardens, ornamental turf, parkways, and patios. It is also approved for 11 pests and pest groups including but not limited to algae, aquatic weeds, bladderwort, broadleaf weeds, brush, coontail, elodea, grasses, najas spp., and pondweed.

Original registration date:

  • 08 Nov 1971

Cancellation date:

  • 10 Aug 1993

Alternative names:

  • DIQUATIC WEED KILLERActive

Registrant:

  • LUBAR CHEMICAL CO.
  • Address:
    1208 Iron
    North Kansas City, MO 64116

Active ingredients:

  • Diquat dibromide 1.85%
  • Other ingredients 98.15%

Signal word:

  • Caution

Product type:

  • Herbicide Terrestrial

Formulation:

  • Soluble Concentrate

Registered target pests:

  • Algae
  • Aquatic weeds
  • Bladderwort
  • Broadleaf weeds
  • Brush
  • Coontail
  • Elodea
  • Grasses
  • Najas spp.
  • Pondweed
  • Watermilfoil

Registered target sites:

  • Building foundations (foliar treatment)
  • Drainage ditches (foliar treatment)
  • Driveways (foliar treatment)
  • Greenhouse benches
  • Lakes (water treatment)
  • Noncrop areas (foliar treatment)
  • Ornamental gardens (foliar treatment)
  • Ornamental turf (golf courses) (foliar treatment)
  • Parkways (foliar treatment)
  • Patios (foliar treatment)
  • Ponds (water treatment)
  • Walks (foliar treatment)