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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 9573-1
  • U.S. EPA Status: CANCELLED

Description

'Harbco Ct-85 Powder' is an algaecide. Its Federal EPA registration number is: 9573-1. It was originally approved by EPA on 27 Aug 1975. Its registration got cancelled on 29 Aug 1986. It has a 'Warning' signal word. It has the following active ingredients: Pentachlorophenol, sodium salt. 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:

  • 27 Aug 1975

Cancellation date:

  • 29 Aug 1986

Alternative names:

  • HARBCO CT-85 POWDERActive

Registrant:

  • HARBOR CHEMICAL & ENGR CORP
  • Address:
    100 West Monroe St Suite 706
    Chicago, IL 60603

Active ingredients:

  • Pentachlorophenol, sodium salt 4.5%
  • Other ingredients 95.5%

Signal word:

  • Warning

Product type:

  • Algaecide

Formulation:

  • Soluble Concentrate

Registered target pests:

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

Registered target sites:

  • Cooling tower water