Dearcide 725

Label & SDS

EPA Label: Not available

Registration information

• U.S. EPA Registration number: 4643-34
• U.S. EPA Status: CANCELLED

Description

'Dearcide 725' is an algaecide and bacteriostat. Its Federal EPA registration number is: 4643-34. It was originally approved by EPA on 11 Jul 1977. Its registration got cancelled on 10 Oct 1989. It has a 'Caution' signal word. It has the following active ingredients: Poly(oxy-1,2-ethanediyl(dimethylimino)-1,2-ethanediyl(dimethylimino)-1,2-ethanediyl dichloride). 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:

• 11 Jul 1977

Cancellation date:

• 10 Oct 1989

Alternative names:

• DEARCIDE 725Active

Registrant:

• BETZDEARBORN, INC.
  
• Address:
  300 Genesee St
  Lake Zurich, IL 60047

Active ingredients:

• Poly(oxy-1,2-ethanediyl(dimethylimino)-1,2-ethanediyl(dimethylimino)-1,2-ethanediyl dichloride) 28.5%
• Other ingredients 71.5%

Signal word:

• Caution

Product type:

• Algaecide
• Bacteriostat

Formulation:

• Soluble Concentrate

Registered target pests:

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

Registered target sites:

• Cooling tower water