Calgon No. 22 Algaecide

Label & SDS

EPA Label: Not available

Registration information

• U.S. EPA Registration number: 10447-2
• U.S. EPA Status: CANCELLED

Description

'Calgon No. 22 Algaecide' is an algaecide. Its Federal EPA registration number is: 10447-2. It was originally approved by EPA on 12 Jul 1972. Its registration got cancelled on 21 Feb 1986. It has a 'Warning' signal word. It has the following active ingredients: Isopropyl alcohol and Tributyltin oxide (NO INERT USE). It's approved for 2 sites including cooling tower water and evaporative condenser 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:

• 12 Jul 1972

Cancellation date:

• 21 Feb 1986

Alternative names:

• CALGON NO. 22 ALGAECIDEActive

Registrant:

• CALGON CORP WHOLESALE DEPT
  
• Address:
  Po Box 1346
  Pittsburgh, PA 15230

Active ingredients:

• Isopropyl alcohol 89%
• Tributyltin oxide (no inert use) 9.5%
• Other ingredients 1.5%

Signal word:

• Warning

Product type:

• Algaecide

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
• Evaporative condenser water