We use cookies to ensure you get the best experience on our website.

Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 10324-209
  • U.S. EPA Status: ACTIVE

Description

'Maquat 12-3' is an algaecide and microbicide/microbistat. Its Federal EPA registration number is: 10324-209. It was originally approved by EPA on 23 Feb 2011. It has a 'Danger' signal word. It has the following active ingredients: 1-Decanaminium, N-decyl-N,N-dimethyl-, chloride, Alkyl* dimethyl benzyl ammonium chloride *(50%C14, 40%C12, 10%C16), and Glutaraldehyde. It's approved for 15 sites including air washer water, cooling tower water, evaporative condenser water, flood water, heat exchanger water, industrial processing water, industrial waste water impoundment, pasteurizer water, pulp and paper mill systems, and retort cooling water. It is also approved for 5 pests and pest groups including but not limited to algae, molds, slime-forming bacteria, sulfate-reducing bacteria, and yeasts.

Original registration date:

  • 23 Feb 2011

Cancellation date:

  • n/a

Alternative names:

  • MAQUAT 12-3Active
  • MAQUAT 12:3Alternate

Registrant:

  • MASON CHEMICAL COMPANY
  • Address:
    9075 Centre Pointe Dr., Suite 400
    West Chester, OH 45069

Active ingredients:

  • 1-decanaminium, n-decyl-n,n-dimethyl-, chloride 1.8%
  • Alkyl* dimethyl benzyl ammonium chloride *(50%c14, 40%c12, 10%c16) 1.2%
  • Glutaraldehyde 12.5%
  • Other ingredients 84.5%

Signal word:

  • Danger

Product type:

  • Algaecide
  • Microbicide/microbistat

Formulation:

  • Flowable Concentrate

Registered target pests:

  • Algae
  • Molds
  • Slime-forming bacteria
  • Sulfate-reducing bacteria
  • Yeasts

Registered target sites:

  • Air washer water
  • Cooling tower water
  • Evaporative condenser water
  • Flood water
  • Heat exchanger water
  • Industrial processing water
  • Industrial waste water impoundment (water treatment)
  • Pasteurizer water
  • Pulp and paper mill systems
  • Retort cooling water
  • Reverse osmosis water systems
  • Secondary oil recovery injection water
  • Sterilizers
  • Warmer water
  • Waste water systems