Nalco 201

Label & SDS

EPA Label: link

Registration information

• U.S. EPA Registration number: 1706-27
• U.S. EPA Status: CANCELLED

Description

'Nalco 201' is an algaecide, bacteriostat, and fungicide. Its Federal EPA registration number is: 1706-27. It was originally approved by EPA on 08 Apr 1957. Its registration got cancelled on 21 Feb 1986. It has a 'Warning' signal word. It has the following active ingredients: Pentachlorophenol, potassium salt and Potassium 2,4,5-trichlorophenate. It's approved for 3 sites including cooling tower water, cooling tower wood, and pulp and paper mill systems. 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:

• 08 Apr 1957

Cancellation date:

• 21 Feb 1986

Alternative names:

• NALCO 201Active

Registrant:

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

Active ingredients:

• Pentachlorophenol, potassium salt 15.7%
• Potassium 2,4,5-trichlorophenate 10.8%
• Other ingredients 73.5%

Signal word:

• Warning

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
• Cooling tower wood
• Pulp and paper mill systems