Lester Algaecide B

Label & SDS

EPA Label: link

Registration information

• U.S. EPA Registration number: 337-36
• U.S. EPA Status: CANCELLED

Description

'Lester Algaecide B' is an algaecide and bacteriostat. Its Federal EPA registration number is: 337-36. It was originally approved by EPA on 22 May 1962. Its registration got cancelled on 01 Jul 1987. It has a 'Danger' signal word. It has the following active ingredients: Pentachlorophenol, sodium salt. It's approved for 1 sites including cooling tower water. It is also approved for 2 pests and pest groups including but not limited to algae and slime.

Original registration date:

• 22 May 1962

Cancellation date:

• 01 Jul 1987

Alternative names:

• LESTER ALGAECIDE BActive

Registrant:

• LESTER LABORATORIES
  
• Address:
  2370 Lawrence Street
  Atlanta, GA 30344

Active ingredients:

• Pentachlorophenol, sodium salt 86.4%
• Other ingredients 13.6%

Signal word:

• Danger

Product type:

• Algaecide
• Bacteriostat

Formulation:

• Ready-to-Use Solution

Registered target pests:

• Algae
• Slime

Registered target sites:

• Cooling tower water