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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 279-833
  • U.S. EPA Status: CANCELLED

Description

'Dichlone 3 Dust' is a fungicide. Its Federal EPA registration number is: 279-833. It was originally approved by EPA on 16 Feb 1954. Its registration got cancelled on 01 Apr 1987. It has a 'Caution' signal word. It has the following active ingredients: 2,3-Dichloro-1,4-napthoquinone. It's approved for 10 sites including apples, cherries, peaches, plums, and prunes. It is also approved for 9 pests and pest groups including but not limited to apple scab, bitter rot, black rot/frogeye leaf spot, brown rot blossom blt., brown rot of fruit, brown rot/blossom/twig blight, cherry leaf spot, fruit molds/rots, and no pest.

Original registration date:

  • 16 Feb 1954

Cancellation date:

  • 01 Apr 1987

Alternative names:

  • DICHLONE 3 DUSTActive
  • NIAGARA PHYGON 3 DUSTInactive

Registrant:

  • FMC CORPORATION
  • Address:
    2929 Walnut Street
    Philadelphia, PA 19104

Active ingredients:

  • 2,3-dichloro-1,4-napthoquinone 3%
  • Other ingredients 97%

Signal word:

  • Caution

Product type:

  • Fungicide

Formulation:

  • Dust

Registered target pests:

  • Apple scab (venturia inaequailis)
  • Bitter rot (glomerella cingulata)
  • Black rot/frogeye leaf spot (physalospora obtusa)
  • Brown rot blossom blt. (monilinia)
  • Brown rot of fruit (monilinia)
  • Brown rot/blossom/twig blight (monilinia)
  • Cherry leaf spot (coccomyces)
  • Fruit molds/rots
  • No pest

Registered target sites:

  • Apples (delayed dormant application)
  • Apples (foliar treatment)
  • Cherries (delayed dormant application)
  • Cherries (foliar treatment)
  • Peaches (delayed dormant application)
  • Peaches (foliar treatment)
  • Plums (delayed dormant application)
  • Plums (foliar treatment)
  • Prunes (delayed dormant treatment)
  • Prunes (foliar treatment)