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Label & SDS

EPA Label: Not available

Registration information

  • U.S. EPA Registration number: 39529-1
  • U.S. EPA Status: CANCELLED

Description

'Wei-625 Liquid Algaecide' is an algaecide, bacteriostat, and fungicide. Its Federal EPA registration number is: 39529-1. It was originally approved by EPA on 26 May 1977. Its registration got cancelled on 29 Jul 1999. It has a 'Caution' signal word. It has the following active ingredients: Poly(oxy-1,2-ethanediyl(dimethylimino)-1,2-ethanediyl(dimethylimino)-1,2-ethanediyl dichloride). It's approved for 1 sites including cooling tower water. It is also approved for 3 pests and pest groups including but not limited to algae, slime-forming bacteria, and slime-forming fungi.

Original registration date:

  • 26 May 1977

Cancellation date:

  • 29 Jul 1999

Alternative names:

  • WEI-625 LIQUID ALGAECIDEActive

Registrant:

  • WATER TECHNOLOGIES LLC
  • Address:
    3829 El Cajon Blvd
    San Diego, CA 92105

Active ingredients:

  • Poly(oxy-1,2-ethanediyl(dimethylimino)-1,2-ethanediyl(dimethylimino)-1,2-ethanediyl dichloride) 6%
  • Other ingredients 94%

Signal word:

  • Caution

Product type:

  • Algaecide
  • Bacteriostat
  • Fungicide

Formulation:

  • Ready-to-Use Solution

Registered target pests:

  • Algae
  • Slime-forming bacteria
  • Slime-forming fungi (paper mills/water systems)

Registered target sites:

  • Cooling tower water