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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 5-40
  • U.S. EPA Status: CANCELLED

Description

'Em H2o 8263' is an algaecide and herbicide. Its Federal EPA registration number is: 5-40. It was originally approved by EPA on 15 Mar 1971. Its registration got cancelled on 21 Feb 1986. It has a 'Caution' signal word. It has the following active ingredients: Diquat dibromide. It's approved for 31 sites including agricultural, buildings, canals, commercial, ditches, domestic dwellings, drainage canals, drainage ditches, driveways, and fencerows. It is also approved for 17 pests and pest groups including but not limited to algae, aquatic weeds, bladderwort, broadleaf weeds, brush, common coontail, elodea spp., grasses, naiad, and pithophora.

Original registration date:

  • 15 Mar 1971

Cancellation date:

  • 21 Feb 1986

Alternative names:

  • EM H2O 8263Active

Registrant:

  • EMPIRE INTERNATIONAL
  • Address:
    Po Box 2250
    Tucker, GA 30085

Active ingredients:

  • Diquat dibromide 1.76%
  • Other ingredients 98.24%

Signal word:

  • Caution

Product type:

  • Algaecide
  • Herbicide

Formulation:

  • Ready-to-Use Solution

Registered target pests:

  • Algae
  • Aquatic weeds
  • Bladderwort
  • Broadleaf weeds
  • Brush
  • Common coontail
  • Elodea spp.
  • Grasses
  • Naiad
  • Pithophora
  • Potamogeton
  • Salvinia rotundifolia
  • Spirogyra
  • Waterhyacinth
  • Waterlettuce
  • Watermilfoil
  • Weeds

Registered target sites:

  • Agricultural (noncrop areas)
  • Buildings (nonagricultural)
  • Canals (slow flowing)
  • Canals (standing)
  • Commercial (outdoor)
  • Ditches
  • Ditches (lateral)
  • Domestic dwellings (outdoor)
  • Drainage canals
  • Drainage ditches
  • Driveways
  • Fencerows (nonagricultural)
  • Greenhouse (indoor)
  • Greenhouse (outdoor)
  • Irrigation canals
  • Irrigation ditches
  • Lakes (slow flowing) (water treatment)
  • Lakes (standing) (water treatment)
  • Ornamental gardens (soil treatment)
  • Ornamental lawns (soil treatment)
  • Ornamental turf (golf course sand traps) (foliar treatment)
  • Ornamental turf (golf courses) (soil treatment)
  • Ornamental woody shrubs (soil treatment)
  • Parkways
  • Paths
  • Patios
  • Ponds (slow flowing) (water treatment)
  • Ponds (standing) (water treatment)
  • Storage areas (outdoor)
  • Uncultivated nonagricultural areas
  • Walks