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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 92686-1
  • U.S. EPA Status: ACTIVE

Description

'Rexcu-s' is an algaecide and bacteriocide. Its Federal EPA registration number is: 92686-1. It was originally approved by EPA on 22 Jan 2018. It has a 'Danger' signal word. It has the following active ingredients: Copper sulfate pentahydrate. It's approved for 12 sites including fruit wash water, hot tubs, irrigation canals, lakes, livestock drinking water, ornamental fountains, ponds, reservoirs, rice fields, and spas. It is also approved for 4 pests and pest groups including but not limited to algae, animal pathogenic bacteria, filamentous algae, and planktonic algae.

Original registration date:

  • 22 Jan 2018

Cancellation date:

  • n/a

Alternative names:

  • REXCU-SActive
  • SAFIInactive

Registrant:

  • DNW GLOBAL, LLC
  • Address:
    Po Box 2312
    Windermere, FL 34786

Active ingredients:

  • Copper sulfate pentahydrate 19.8%
  • Other ingredients 80.2%

Signal word:

  • Danger

Product type:

  • Algaecide
  • Bacteriocide

Formulation:

  • Soluble Concentrate

Registered target pests:

  • Algae
  • Animal pathogenic bacteria (g- and g+ vegetative)
  • Filamentous algae
  • Planktonic algae

Registered target sites:

  • Fruit wash water
  • Hot tubs (outdoor) (water treatment)
  • Irrigation canals
  • Lakes (water treatment)
  • Livestock drinking water
  • Ornamental fountains
  • Ponds (water treatment)
  • Reservoirs (water)
  • Rice fields (flooded) (water treatment)
  • Spas (outdoor) (water treatment)
  • Swimming pool water
  • Vegetable wash water