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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 10324-15
  • U.S. EPA Status: ACTIVE

Description

'Maquat Tc76-10%-s' is an algaecide, fungicide, microbicide, and slimacide. Its Federal EPA registration number is: 10324-15. It was originally approved by EPA on 22 May 1973. 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 Dialkyl* methyl benzyl ammonium chloride *(60% C14, 30% C16, 5% C18, 5% C12). It's approved for 29 sites including birdbath water, brewery pasteurizer water, canals, cooling tower water, evaporative condenser water, flood water, gas lateral systems, heat exchanger water, heat exchanger water systems, and hot tubs. It is also approved for 9 pests and pest groups including but not limited to algae, bacterial slime, blue-green algae, green algae, molds, slime-forming bacteria, slime-forming fungi, sulfate-reducing bacteria, and yeasts.

Original registration date:

  • 22 May 1973

Cancellation date:

  • n/a

Alternative names:

  • MAQUAT TC76-10Active
  • MAQUAT TC76-10%-SAlternate
  • MAQUAT TC76-10%Alternate
  • PROTECH ALGAECIDE 10Alternate

Registrant:

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

Active ingredients:

  • Alkyl* dimethyl benzyl ammonium chloride *(60%c14, 30%c16, 5%c18, 5%c12) 9.96%
  • Dialkyl* methyl benzyl ammonium chloride *(60% c14, 30% c16, 5% c18, 5% c12) 0.04%
  • Other ingredients 90%

Signal word:

  • Danger

Product type:

  • Algaecide
  • Fungicide
  • Microbicide
  • Slimacide

Formulation:

  • Ready-to-Use Solution

Registered target pests:

  • Algae
  • Bacterial slime (of paper mills, water systems)
  • Blue-green algae
  • Green algae
  • Molds
  • Slime-forming bacteria
  • Slime-forming fungi (paper mills/water systems)
  • Sulfate-reducing bacteria
  • Yeasts

Registered target sites:

  • Birdbath water
  • Brewery pasteurizer water
  • Canals
  • Cooling tower water
  • Evaporative condenser water
  • Flood water
  • Gas lateral systems
  • Heat exchanger water
  • Heat exchanger water systems (sea water)
  • Hot tubs (outdoor) (water treatment)
  • Industrial disposal water
  • Industrial water (unspecified)
  • Ornamental fountains
  • Ornamental ponds, fountains and aquaria
  • Ponds (ornamental)
  • Pools (ornamental)
  • Pulp and paper mill fresh water
  • Pulp and paper mill systems
  • Retort cooling water
  • Reverse osmosis water systems
  • Secondary oil recovery injection water
  • Sewage settling pond (lagoon) (water treatment)
  • Sewage systems
  • Spas (outdoor) (water treatment)
  • Swimming pool water
  • Swimming pool water (winterizer)
  • Walks
  • Waste water systems
  • Whirlpool bath water