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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 5427-45
  • U.S. EPA Status: CANCELLED

Description

'Wrico Ptb' is a bacteriostat and fungicide. Its Federal EPA registration number is: 5427-45. It was originally approved by EPA on 27 May 1969. Its registration got cancelled on 23 Apr 1986. It has a 'Warning' signal word. It has the following active ingredients: Isopropyl alcohol, Pentachlorophenol, sodium salt, Sodium 2-benzyl-4-chlorophenate, and Sodium 2,4,5-trichlorophenate. It's approved for 1 sites including pulp and paper mill wet felts. It is also approved for 1 pests and pest groups including but not limited to slime-forming bacteria.

Original registration date:

  • 27 May 1969

Cancellation date:

  • 23 Apr 1986

Alternative names:

  • WRICO PTBActive

Registrant:

  • WRIGHT CHEMICAL COMPANY
    C/o Ashland Chemical Company
  • Address:
    Po Box 2219
    Columbus, OH 43216

Active ingredients:

  • Isopropyl alcohol 20%
  • Pentachlorophenol, sodium salt 8.3%
  • Sodium 2-benzyl-4-chlorophenate 8.4%
  • Sodium 2,4,5-trichlorophenate 5.6%
  • Other ingredients 57.7%

Signal word:

  • Warning

Product type:

  • Bacteriostat
  • Fungicide

Formulation:

  • Ready-to-Use Solution

Registered target pests:

  • Slime-forming bacteria

Registered target sites:

  • Pulp and paper mill wet felts