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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 63823-21
  • U.S. EPA Status: CANCELLED

Description

'Wesley Copper Sulfate Powder' is an algaecide, fungicide, herbicide terrestrial, and molluscicide and tadpole shrimp. Its Federal EPA registration number is: 63823-21. It was originally approved by EPA on 14 May 1990. Its registration got cancelled on 30 Sep 1991. It has a 'Danger' signal word. It has the following active ingredients: Copper sulfate pentahydrate. It's approved for 31 sites including almonds, apricots, cherries, grapefruit, impounded water, lakes, lemons, lilies, nectarines, and olives. It is also approved for 82 pests and pest groups including but not limited to achnanthes, algae, anabaena, anacystis, ankistrodesmus, aphanizomenon, asterionella, botryococcus, botrytis blight, and brown rot blossom/twig blight.

Original registration date:

  • 14 May 1990

Cancellation date:

  • 30 Sep 1991

Alternative names:

  • WESLEY COPPER SULFATE POWDERActive

Registrant:

  • MANAGEMENT CONTRACT SERVICES, INC.
  • Address:
    Po Box 5209
    Valdosta, GA 31603

Active ingredients:

  • Copper sulfate pentahydrate 99%
  • Other ingredients 1%

Signal word:

  • Danger

Product type:

  • Algaecide
  • Fungicide
  • Herbicide Terrestrial
  • Molluscicide And Tadpole Shrimp

Formulation:

  • Crystalline

Registered target pests:

  • Achnanthes
  • Algae
  • Anabaena
  • Anacystis
  • Ankistrodesmus
  • Aphanizomenon
  • Asterionella
  • Botryococcus
  • Botrytis blight
  • Brown rot blossom/twig blight (monilinia fructicola/m. laxa)
  • Brown rot; gummosis (citrus) (phytophthora citrophthora/p. parasitica)
  • Calothrix
  • Ceratium
  • Chara
  • Cherry leaf spot (coccomyces)
  • Chlamydomonas spp
  • Chlorella
  • Cladophora
  • Closterium
  • Coelastrum
  • Crucigenia
  • Cryptomonas spp.
  • Cylindrospermum
  • Cymbella
  • Desmidium
  • Dinobryon
  • Draparnaldia
  • Enteromorpha
  • Eudorina spp
  • Euglena
  • Fragilaria
  • Fruit spot (septoria)
  • Glenodinium
  • Gloeocystis
  • Gloetrichia spp
  • Golenkinia
  • Gomphonema
  • Gomphospaeria
  • Haematococcus
  • Hydrodictyon
  • Leaf spot
  • Leaf spot (septoria)
  • Mallomonas spp.
  • Melosira
  • Microspora
  • Navicula
  • Neidium
  • Nitella
  • Nitzschia
  • Nostoc
  • Olive knot (pseudomonas savastanoi)
  • Oocystis
  • Oscillatoria
  • Palmella
  • Pandorina
  • Peacock spot (cycloclonium)
  • Peridinium spp.
  • Phormidium
  • Pithophora
  • Plectonema
  • Polycystis
  • Rivularia
  • Scenedesmus
  • Shothole (coryneum)
  • Spirogyra
  • Staurastrum spp
  • Stephanodiscus
  • Symploca
  • Synedra
  • Synura
  • Tabellaria spp
  • Tadpole shrimp
  • Tetraedon
  • Tree roots
  • Tribonema
  • Ulothrix
  • Uroglena
  • Volvox
  • Walnut blight (cylindrocladium)
  • Walnut blight (xanthomonas)
  • Wood rot/decay fungi
  • Zygnema

Registered target sites:

  • Almonds (delayed dormant application)
  • Almonds (dormant application)
  • Apricots (delayed dormant application)
  • Apricots (dormant application)
  • Cherries (delayed dormant application)
  • Cherries (sour) (foliar treatment)
  • Grapefruit (basal bark treatment)
  • Grapefruit (foliar treatment)
  • Grapefruit (soil treatment)
  • Impounded water
  • Lakes (water treatment)
  • Lemons (basal bark treatment)
  • Lemons (foliar treatment)
  • Lemons (soil treatment)
  • Lilies (foliar treatment)
  • Nectarines (delayed dormant application)
  • Nectarines (dormant application)
  • Olives (foliar treatment)
  • Oranges (basal bark treatment)
  • Oranges (foliar treatment)
  • Oranges (soil treatment)
  • Peaches (delayed dormant application)
  • Peaches (dormant)
  • Plums (delayed dormant application)
  • Ponds (water treatment)
  • Prunes (delayed dormant treatment)
  • Reservoirs (water treatment)
  • Rice fields (flooded) (water treatment)
  • Sewerlines (water treatment)
  • Walnuts (delayed dormant application)
  • Wood poles/posts