Biosperse 289

Label & SDS

EPA Label: link

Registration information

• U.S. EPA Registration number: 1757-37
• U.S. EPA Status: CANCELLED

Description

'Biosperse 289' is a bacteriostat and fungicide. Its Federal EPA registration number is: 1757-37. It was originally approved by EPA on 14 Apr 1970. Its registration got cancelled on 31 Dec 1987. It has a 'Warning' signal word. It has the following active ingredients: 2,4,5-Trichlorophenol and Methylene bis(thiocyanate). It's approved for 2 sites including air washer water and cooling tower water. It is also approved for 3 pests and pest groups including but not limited to slime-forming bacteria, slime-forming fungi, and yeasts.

Original registration date:

• 14 Apr 1970

Cancellation date:

• 31 Dec 1987

Alternative names:

• BIOSPERSE 289Active

Registrant:

• DREW INDUSTRIAL DIVISION
  Ashland Chemical Company, Division Of Ashland Inc.
• Address:
  One Drew Plaza
  Boonton, NJ 07005

Active ingredients:

• 2,4,5-trichlorophenol 5%
• Methylene bis(thiocyanate) 5%
• Other ingredients 90%

Signal word:

• Warning

Product type:

• Bacteriostat
• Fungicide

Formulation:

• Soluble Concentrate

Registered target pests:

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

Registered target sites:

• Air washer water
• Cooling tower water