Wrico TQC

Label & SDS

EPA Label: link

Registration information

• U.S. EPA Registration number: 1757-86
• U.S. EPA Status: CANCELLED

Description

'Wrico Tqc' is an algaecide. Its Federal EPA registration number is: 1757-86. It was originally approved by EPA on 28 Jun 1989. Its registration got cancelled on 22 Jan 1991. It has a 'Caution' signal word. It has the following active ingredients: Alkyl* dimethyl benzyl ammonium chloride *(60%C14, 30%C16, 5%C18, 5%C12) and Tributyltin oxide (NO INERT USE). 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:

• 28 Jun 1989

Cancellation date:

• 22 Jan 1991

Alternative names:

• WRICO TQCActive

Registrant:

• DREW INDUSTRIAL DIVISION
  Ashland Chemical Company, Division Of Ashland Inc.
• Address:
  One Drew Plaza
  Boonton, NJ 07005

Active ingredients:

• Alkyl* dimethyl benzyl ammonium chloride *(60%c14, 30%c16, 5%c18, 5%c12) 23.75%
• Tributyltin oxide (no inert use) 2.5%
• Other ingredients 73.75%

Signal word:

• Caution

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