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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 1266-121
  • U.S. EPA Status: CANCELLED

Description

'Malter D-lay Liquid Growth Retardent' is an regulator. Its Federal EPA registration number is: 1266-121. It was originally approved by EPA on 18 Jul 1973. Its registration got cancelled on 11 Sep 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 18 sites including airports, cissus, eugenia, forsythia, hahn's ivy, honeysuckle, military installations, myrtus, ornamental lawn borders, and ornamental turf. It is also approved for 10 pests and pest groups including but not limited to annual bluegrass, bermudagrass, dandelion, grasses, ivy, plant regulator, plantain, wild garlic, wild onion, and woody plants.

Original registration date:

  • 18 Jul 1973

Cancellation date:

  • 11 Sep 1986

Alternative names:

  • MALTER D-LAY LIQUID GROWTH RETARDENTActive

Registrant:

  • MALTER INTERNATIONAL CORPORATION
  • Address:
    Po Box 6099
    New Orleans, LA 70174

Active ingredients:

  • 1,2-dihydro-3,6-pyridazinedione, diethanolamine salt 29%
  • Other ingredients 71%

Signal word:

  • Caution

Product type:

  • Regulator

Formulation:

  • Soluble Concentrate

Registered target pests:

  • Annual bluegrass
  • Bermudagrass
  • Dandelion
  • Grasses
  • Ivy
  • Plant regulator
  • Plantain
  • Wild garlic
  • Wild onion
  • Woody plants

Registered target sites:

  • Airports
  • Cissus (foliar treatment)
  • Eugenia (foliar treatment)
  • Forsythia (foliar treatment)
  • Hahn's ivy (foliar treatment)
  • Honeysuckle (foliar treatment)
  • Military installations
  • Myrtus (foliar treatment)
  • Ornamental lawn borders (foliar treatment)
  • Ornamental turf (golf course rough) (foliar treatment)
  • Ornamental turf (golf fairways) (foliar treatment)
  • Ornamental turf (golf greens) (foliar treatment)
  • Ornamental turf (lawns) (foliar treatment)
  • Pittosporum (foliar treatment)
  • Privet (foliar treatment)
  • Pyracantha (foliar treatment)
  • Rights-of-way (highway)
  • Xylosoma (foliar treatment)