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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 1386-136
  • U.S. EPA Status: CANCELLED

Description

'Unico Arsenical Weed Killer' is an herbicide. Its Federal EPA registration number is: 1386-136. It was originally approved by EPA on 16 Dec 1957. Its registration got cancelled on 27 Apr 1987. It has a 'Danger' signal word. It has the following active ingredients: Sodium arsenite. It's approved for 6 sites including bare ground, fencerows, industrial sites, lumber yards, rights-of-way, and tank farms. It is also approved for 7 pests and pest groups including but not limited to annual weeds, bermudagrass, johnsongrass, perennial weeds, trees, weeds, and wild morningglory.

Original registration date:

  • 16 Dec 1957

Cancellation date:

  • 27 Apr 1987

Alternative names:

  • UNICO ARSENICAL WEED KILLERInactive
  • UNICO KLEEN WALK SPRAYInactive
  • UNICO SODIUM ARSENITE WEED KILLER SOLUTIONActive

Registrant:

  • UNIVERSAL COOPERATIVES INC
  • Address:
    Po Box 21327
    St. Paul, MN 55121

Active ingredients:

  • Sodium arsenite 42.5%
  • Other ingredients 57.5%

Signal word:

  • Danger

Product type:

  • Herbicide

Formulation:

  • Soluble Concentrate

Registered target pests:

  • Annual weeds
  • Bermudagrass
  • Johnsongrass
  • Perennial weeds
  • Trees
  • Weeds
  • Wild morningglory

Registered target sites:

  • Bare ground
  • Fencerows (industrial)
  • Industrial sites
  • Lumber yards
  • Rights-of-way (firelanes)
  • Tank farms