Dearcide 711

Label & SDS

EPA Label: link

Registration information

• U.S. EPA Registration number: 4643-5
• U.S. EPA Status: CANCELLED

Description

'Dearcide 711' is a fungicide. Its Federal EPA registration number is: 4643-5. It was originally approved by EPA on 27 Apr 1961. Its registration got cancelled on 21 Feb 1986. It has a 'Danger' signal word. It has the following active ingredients: Pentachlorophenol, sodium salt and Sodium 2,4,5-trichlorophenate. It's approved for 2 sites including cooling tower water 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:

• 27 Apr 1961

Cancellation date:

• 21 Feb 1986

Alternative names:

• DEARCIDE 711 BRIQUETTEInactive
• DEARCIDE 711Active
• DEARCIDE 711Inactive
• MICROBIOTREAT 117 MICROBICIDE (BRIQUETTE BACTERIOSTAT & ALGAECIDE )Alternate

Registrant:

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

Active ingredients:

• Pentachlorophenol, sodium salt 25.3%
• Sodium 2,4,5-trichlorophenate 6.8%
• Other ingredients 67.9%

Signal word:

• Danger

Product type:

• Fungicide

Formulation:

• Pelleted/Tableted

Registered target pests:

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

Registered target sites:

• Cooling tower water
• Pulp and paper mill systems