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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 228-156
  • U.S. EPA Status: ACTIVE

Description

'Riverdale Mcpa L.v. 4 Ester' is an herbicide terrestrial. Its Federal EPA registration number is: 228-156. It was originally approved by EPA on 18 Dec 1981. It has a 'Warning' signal word. It has the following active ingredients: MCPA, 2-ethylhexyl ester. It's approved for 26 sites including aerial application, barley, barley-legume mixture, fencerows, flax, grasses, low volume application, oats, ornamental turf, and pastures. It is also approved for 83 pests and pest groups including but not limited to annual mustards, annual sowthistle, beggarticks, burcucumber, burdock, buttercup, canada thistle, carpetweed, catsear, and chervil.

Original registration date:

  • 18 Dec 1981

Cancellation date:

  • n/a

Alternative names:

  • RIVERDALE MCPA L.V. 4 ESTERActive
  • RIVERDALE WEEDESTROY MCPA LOW VOLATILE ESTERAlternate

Registrant:

  • NUFARM AMERICAS, INC.
  • Address:
    11901 S. Austin Avenue
    Alsip, IL 60803

Active ingredients:

  • Mcpa, 2-ethylhexyl ester 68.7%
  • Other ingredients 31.3%

Signal word:

  • Warning

Product type:

  • Herbicide Terrestrial

Formulation:

  • Emulsifiable Concentrate

Registered target pests:

  • Annual mustards
  • Annual sowthistle
  • Beggarticks
  • Burcucumber
  • Burdock
  • Buttercup
  • Canada thistle
  • Carpetweed
  • Catsear
  • Chervil
  • Cocklebur
  • Croton
  • Daisy
  • Dandelion
  • Dock
  • Dragonhead
  • Dragonhead mint
  • Dwarf nettle
  • Fanweed
  • Fat hen
  • Fennel
  • Field bindweed
  • Field peppergrass
  • Galinsoga
  • Goatsbeard
  • Goldenrod
  • Goosefoot
  • Halbert-leaved saltbush
  • Hempnettle
  • Hoary cress
  • Honeysuckle
  • Jimsonweed
  • Knotweed
  • Kochia
  • Lambsquarters
  • Marshelder
  • Meadow buttercup
  • Mexican poppy
  • Minerslettuce
  • Narrowleaf plantain
  • No pest
  • Nutgrass
  • Pennycress
  • Pepperweed
  • Perennial morningglory
  • Perennial ragweed
  • Perennial sowthistle
  • Pigweed
  • Plantain
  • Poison hemlock
  • Prickly lettuce
  • Puncturevine
  • Purslane
  • Ragweed
  • Redroot
  • Redstem
  • Russian pigweed
  • Shepherdspurse
  • Sicklepod
  • Small plantain
  • Sneezeweed
  • Sowthistle
  • Spanishneedles
  • Stinging nettle
  • Stinkweed
  • Sunflower
  • Thornapple
  • Tree-of-heaven
  • Vetch
  • Weeds
  • Whitebrush
  • Whitetop
  • Wild carrot
  • Wild gooseberry
  • Wild jute
  • Wild marigold
  • Wild petunia
  • Wild radish
  • Wild sage
  • Witchweed
  • Yellow charlock mustard
  • Yellow daisy
  • Yellow rocket

Registered target sites:

  • Aerial application
  • Barley (fall) (foliar treatment)
  • Barley (foliar treatment)
  • Barley (spring) (foliar treatment)
  • Barley-legume mixture (foliar treatment)
  • Fencerows (nonagricultural) (foliar treatment)
  • Flax (foliar treatment)
  • Grasses (seed crop foliar treatment)
  • Low volume application (all or unspecified)
  • Oats (foliar treatment)
  • Ornamental turf (foliar treatment)
  • Ornamental turf (golf courses) (foliar treatment)
  • Ornamental turf (lawns) (foliar treatment)
  • Pastures (grass) (foliar treatment)
  • Rangeland (grasses) (foliar treatment)
  • Rights-of-way (foliar treatment)
  • Roadsides (foliar treatment)
  • Rye (fall) (foliar treatment)
  • Rye (foliar treatment)
  • Rye (spring) (foliar treatment)
  • Rye-legume mixture (foliar treatment)
  • Timberland (foliar treatment)
  • Wheat (fall) (foliar treatment)
  • Wheat (foliar treatment)
  • Wheat (spring) (foliar treatment)
  • Wheat-legume mixture (foliar treatment)