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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 6836-235
  • U.S. EPA Status: ACTIVE

Description

'Barquat 42z-50' is an algaecide, microbicide/microbistat, molluscicide and tadpole shrimp, and slimacide. Its Federal EPA registration number is: 6836-235. It was originally approved by EPA on 11 Jul 1995. It has a 'Danger' signal word. It has the following active ingredients: Alkyl* dimethyl benzyl ammonium chloride *(60%C14, 30%C16, 5%C18, 5%C12) and Alkyl* dimethyl ethylbenzyl ammonium chloride *(68%C12, 32%C14). It's approved for 4 sites including brewery pasteurizer water, cooling tower water, pasteurizers, and waste water systems. It is also approved for 7 pests and pest groups including but not limited to algae, barnacles, clams, mollusks, mussels, slime-forming bacteria, and slime-forming fungi.

Original registration date:

  • 11 Jul 1995

Cancellation date:

  • n/a

Alternative names:

  • BARQUAT 42Z-50Active

Registrant:

  • ARXADA, LLC
  • Address:
    412 Mount Kemble Avenue, Suite 200s
    Morristown, NJ 07960

Active ingredients:

  • Alkyl* dimethyl benzyl ammonium chloride *(60%c14, 30%c16, 5%c18, 5%c12) 25%
  • Alkyl* dimethyl ethylbenzyl ammonium chloride *(68%c12, 32%c14) 25%
  • Other ingredients 50%

Signal word:

  • Danger

Product type:

  • Algaecide
  • Microbicide/microbistat
  • Molluscicide And Tadpole Shrimp
  • Slimacide

Formulation:

  • Ready-to-Use Solution

Registered target pests:

  • Algae
  • Barnacles
  • Clams
  • Mollusks
  • Mussels
  • Slime-forming bacteria
  • Slime-forming fungi (paper mills/water systems)

Registered target sites:

  • Brewery pasteurizer water
  • Cooling tower water
  • Pasteurizers
  • Waste water systems