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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 1706-167
  • U.S. EPA Status: CANCELLED

Description

'Nalco 3wt-138 Anaerobic Microorganism Control Chemical' is a microbicide/microbistat. Its Federal EPA registration number is: 1706-167. It was originally approved by EPA on 22 Aug 1986. Its registration got cancelled on 28 May 1991. It has a 'Caution' signal word. It has the following active ingredients: 1H-Imidazole-1-ethanol, 2-methyl-5-nitro-. It's approved for 1 sites including cooling tower water. It is also approved for 1 pests and pest groups including but not limited to slime-forming bacteria.

Original registration date:

  • 22 Aug 1986

Cancellation date:

  • 28 May 1991

Alternative names:

  • NALCO 3WT-138 ANAEROBIC MICROORGANISM CONTROL CHEMICALActive

Registrant:

  • NALCO COMPANY, LLC
    A Subsidiary Of Ecolab, Inc.
  • Address:
    1601 West Diehl Road
    Naperville, IL 60563

Active ingredients:

  • 1h-imidazole-1-ethanol, 2-methyl-5-nitro- 0.87%
  • Other ingredients 99.13%

Signal word:

  • Caution

Product type:

  • Microbicide/microbistat

Formulation:

  • Ready-to-Use Solution

Registered target pests:

  • Slime-forming bacteria

Registered target sites:

  • Cooling tower water