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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 1769-260
  • U.S. EPA Status: CANCELLED

Description

'Pqm-5' is an algaecide and bacteriostat. Its Federal EPA registration number is: 1769-260. It was originally approved by EPA on 18 Jul 1975. Its registration got cancelled on 19 Jul 1995. 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:

  • 18 Jul 1975

Cancellation date:

  • 19 Jul 1995

Alternative names:

  • PQM-5Active

Registrant:

  • NCH CORP
  • Address:
    2727 Chemsearch Blvd.
    Irving, TX 75062

Active ingredients:

  • Poly(oxy-1,2-ethanediyl(dimethylimino)-1,2-ethanediyl(dimethylimino)-1,2-ethanediyl dichloride) 5%
  • Other ingredients 95%

Signal word:

  • Caution

Product type:

  • Algaecide
  • Bacteriostat

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