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: 31268-2
  • U.S. EPA Status: CANCELLED

Description

'Pyrenone No. 4' is an insecticide and miticide. Its Federal EPA registration number is: 31268-2. It was originally approved by EPA on 19 Aug 1974. Its registration got cancelled on 10 Oct 1989. It has a 'Caution' signal word. It has the following active ingredients: Aliphatic petroleum solvent, Piperonyl butoxide, and Pyrethrins. It's approved for 43 sites including bakeries, bottling plants, breweries, canneries, dog living quarters, food markets, food packing plants, food processing plants, grain, and grain elevators. It is also approved for 33 pests and pest groups including but not limited to angoumois grain moth, ants, bed bug, brown dog tick, cadelle, carpet beetle, cheese mite, cigarette beetle, clover mite, and confused flour beetle.

Original registration date:

  • 19 Aug 1974

Cancellation date:

  • 10 Oct 1989

Alternative names:

  • PYRENONE NO. 4Active

Registrant:

  • JOHNSON-HAYWORTH CHEMICAL COMPANY
  • Address:
    481 Scotland Rd
    Mchenry, IL 60050

Active ingredients:

  • Aliphatic petroleum solvent 98.8%
  • Piperonyl butoxide 1%
  • Pyrethrins 0.2%
  • Other ingredients 0%

Signal word:

  • Caution

Product type:

  • Insecticide
  • Miticide

Formulation:

  • Ready-to-Use Solution

Registered target pests:

  • Angoumois grain moth
  • Ants
  • Bed bug
  • Brown dog tick
  • Cadelle
  • Carpet beetle
  • Cheese mite
  • Cigarette beetle
  • Clover mite
  • Confused flour beetle
  • Crickets
  • Drugstore beetle
  • Fleas
  • Flies
  • Fruit flies
  • Gnats
  • Grain mite
  • Granary weevil
  • Hornets
  • Indian meal moth
  • Mealworms
  • Mediterranean flour moth
  • Mosquitoes
  • Rice weevil
  • Roaches
  • Rust red flour beetle
  • Sawtoothed grain beetle
  • Silverfish
  • Skipper flies
  • Spider beetles
  • Spiders
  • Tobacco moth
  • Wasps

Registered target sites:

  • Bakeries (indoor-edible)
  • Bakeries (outdoor-edible)
  • Bottling plants (indoor edible)
  • Bottling plants (outdoor edible)
  • Breweries (indoor-edible)
  • Breweries (outdoor-edible)
  • Canneries (indoor-edible)
  • Canneries (outdoor-edible)
  • Dog living quarters (enclosed premise treatment)
  • Food markets (indoor edible)
  • Food markets (outdoor edible)
  • Food packing plants (indoor edible)
  • Food packing plants (outdoor edible)
  • Food processing plants (indoor edible)
  • Food processing plants (outdoor edible)
  • Grain (storage areas-empty)
  • Grain elevators (empty) (non-residual contact treatment)
  • Grain elevators (empty) (nonresidual space treatment)
  • Grain mills (indoor edible)
  • Grain mills (outdoor edible)
  • Granaries (empty) (non-residual contact treatment)
  • Granaries (empty) (non-residual space treatment)
  • Hospitals (indoor-edible)
  • Hospitals (outdoor edible)
  • Hotels/motels/tourist courts (indoor edible)
  • Hotels/motels/tourist courts (outdoor)
  • Pet quarters (enclosed premise treatment)
  • Railroad boxcars (feed/food-empty) (non-residual contact treatment)
  • Railroad boxcars (feed/food-empty) (non-residual space treatment)
  • Restaurants (indoor edible)
  • Restaurants (outdoor edible)
  • Rugs/carpets
  • Rugs/carpets/floor coverings
  • Schools (indoor edible)
  • Schools (outdoor edible)
  • Shipholds (feed/food-empty) (non-residual contact treatment)
  • Shipholds (feed/food-empty) (non-residual space treatment)
  • Stores (indoor edible)
  • Stores (outdoor edible)
  • Theaters (indoor edible)
  • Theatres (outdoor edible)
  • Warehouses (indoor edible)
  • Warehouses (outdoor edible)