Polyquat

Label & SDS

EPA Label: link

Registration information

• U.S. EPA Registration number: 61842-12
• U.S. EPA Status: CANCELLED

Description

'Polyquat' is an algaecide, microbicide, and molluscicide. Its Federal EPA registration number is: 61842-12. It was originally approved by EPA on 10 Sep 2007. Its registration got cancelled on 12 Sep 2012. 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 9 sites including air washer water, cooling tower water, hot tubs, ornamental fountains, pulp and paper mill systems, spas, swimming pool water, textile mill water, and whirlpool bath surfaces. It is also approved for 5 pests and pest groups including but not limited to algae, animal pathogenic bacteria, fungi, mollusks, and slime-forming bacteria.

Original registration date:

• 10 Sep 2007

Cancellation date:

• 12 Sep 2012

Alternative names:

• POLYQUATActive

Registrant:

• TESSENDERLO KERLEY, INC.
  
• Address:
  2910 N 44th Street, Suite 100
  Phoenix, AZ 85018

Active ingredients:

• Poly(oxy-1,2-ethanediyl(dimethylimino)-1,2-ethanediyl(dimethylimino)-1,2-ethanediyl dichloride) 60%
• Other ingredients 40%

Signal word:

• Caution

Product type:

• Algaecide
• Microbicide
• Molluscicide

Formulation:

• Soluble Concentrate

Registered target pests:

• Algae
• Animal pathogenic bacteria (g- and g+ vegetative)
• Fungi
• Mollusks
• Slime-forming bacteria

Registered target sites:

• Air washer water
• Cooling tower water
• Hot tubs (water treatment)
• Ornamental fountains
• Pulp and paper mill systems
• Spas (water treatment)
• Swimming pool water
• Textile mill water
• Whirlpool bath surfaces