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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 5481-8991
  • U.S. EPA Status: CANCELLED

Description

'Blocker Flowable' is a fungicide. Its Federal EPA registration number is: 5481-8991. It was originally approved by EPA on 11 May 1993. Its registration got cancelled on 13 Mar 2014. It has a 'Caution' signal word. It has the following active ingredients: Pentachloronitrobenzene. It's approved for 39 sites including beans, broccoli, brussels sprouts, cabbage, cauliflower, chinese broccoli, chinese cabbage, collards, cotton, and garlic. It is also approved for 11 pests and pest groups including but not limited to black root, club root, damping-off, no pest, root and stem rot, soreshin, southern blight, southern stem rot, white mold, and white rot of onion/garlic.

Original registration date:

  • 11 May 1993

Cancellation date:

  • 13 Mar 2014

Alternative names:

  • BLOCKER FLOWABLEAlternate
  • TERRACLOR FLOWABLE FUNGICIDEActive

Registrant:

  • AMVAC CHEMICAL CORPORATION
  • Address:
    4695 Macarthur Court, Suite 1200
    Newport Beach, CA 92660

Active ingredients:

  • Pentachloronitrobenzene 40%
  • Other ingredients 60%

Signal word:

  • Caution

Product type:

  • Fungicide

Formulation:

  • Flowable Concentrate

Registered target pests:

  • Black root (corticium solani)
  • Club root (plasmodiophora)
  • Damping-off (rhizoctonia)
  • No pest
  • Root and stem rot (rhizoctonia)
  • Soreshin (rhizoctonia)
  • Southern blight (sclerotium rolfsii)
  • Southern stem rot (sclerotium)
  • White mold (sclerotium)
  • White rot of onion/garlic (sclerotium cepivorum)
  • Wirestem (corticium)

Registered target sites:

  • Beans (dry) (soil treatment)
  • Beans (snap) (soil treatment)
  • Beans (soil treatment)
  • Beans (succulent) (soil treatment)
  • Broccoli (soil treatment)
  • Broccoli (transplant bed)
  • Broccoli (transplants)
  • Brussels sprouts (soil treatment)
  • Brussels sprouts (transplant bed)
  • Brussels sprouts (transplants)
  • Cabbage (soil treatment)
  • Cabbage (transplant bed)
  • Cabbage (transplants)
  • Cauliflower (soil treatment)
  • Cauliflower (transplant bed)
  • Cauliflower (transplants)
  • Chinese broccoli (gai lon) (soil treatment)
  • Chinese broccoli (gai lon) (transplants)
  • Chinese broccoli (white flowering) (soil treatment)
  • Chinese broccoli (white flowering) (transplants)
  • Chinese cabbage (soil treatment)
  • Chinese cabbage (transplants)
  • Collards (soil treatment)
  • Collards (transplants)
  • Cotton (soil treatment)
  • Garlic (soil treatment)
  • Kale (soil treatment)
  • Kale (transplants)
  • Kale (water treatment)
  • Mustard (greens) (soil treatment)
  • Mustard (greens) (transplants)
  • Peanuts (seed treatment)
  • Peanuts (soil treatment)
  • Peppers (hot) (soil treatment)
  • Peppers (soil treatment)
  • Peppers (transplant bed)
  • Tomatoes (soil treatment)
  • Tomatoes (transplant bed)
  • Vegetable crops (transplant beds)