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: 50534-189
  • U.S. EPA Status: CANCELLED

Description

'Chlorothalonil 75 Wp' is a fungicide. Its Federal EPA registration number is: 50534-189. It was originally approved by EPA on 07 Oct 1981. Its registration got cancelled on 13 Jul 2000. It has a 'Danger' signal word. It has the following active ingredients: Chlorothalonil. It's approved for 34 sites including beans, broccoli, brussels sprouts, cabbage, cantaloupes, carrots, cauliflower, celery, chrysanthemum, and conifer plantings. It is also approved for 56 pests and pest groups including but not limited to anthracnose, anthracnose of cucurbits, anthracnose of tomato, basal stalk rot, black spot of rose, botrytis blight, botrytis blossom blight, botrytis flower blight, botrytis vine rot, and brown patch.

Original registration date:

  • 07 Oct 1981

Cancellation date:

  • 13 Jul 2000

Alternative names:

  • CHLOROTHALONIL 75 WPActive

Registrant:

  • GB BIOSCIENCES, LLC
  • Address:
    410 Swing Road
    Greensboro, NC 27419

Active ingredients:

  • Chlorothalonil 75%
  • Other ingredients 25%

Signal word:

  • Danger

Product type:

  • Fungicide

Formulation:

  • Wettable Powder

Registered target pests:

  • Anthracnose (glomerella/colletotrichum)
  • Anthracnose of cucurbits (colletotrichum lagenarium)
  • Anthracnose of tomato (colletotrichum phomoides)
  • Basal stalk rot (rhizoctonia)
  • Black spot of rose (diplocarpon rosae)
  • Botrytis blight
  • Botrytis blossom blight
  • Botrytis flower blight
  • Botrytis vine rot
  • Brown patch (rhizoctonia)
  • Brown spot needle blight (systremma acicola)
  • Copper spot of turf grasses (gloeocercospora/ramulispora sorghi)
  • Damping-off & stem rot (phytophthora)
  • Dollar spot/small brown patch (sclerotinia homeocarpa)
  • Downy mildew of crucifers (peronospora parasitica)
  • Downy mildew of cucurbits (pseudoperonospora cubensis)
  • Early blight (alternaria)
  • Early blight (cercospora)
  • Early blight of celery (cercospora apii)
  • Fruit rot (rhizoctonia)
  • Gray leaf spot (pyricularia)
  • Gray leaf spot (stemphylium)
  • Gray mold blight (botrytis)
  • Gray mold rot of fruit (botrytis cinerea)
  • Gummy stem blight (mycosphaerella citrullina/melonis)
  • Late blight (phytophthora)
  • Late blight of carrot (alternaria dauci)
  • Late blight of celery (large spot) septoria apii
  • Leaf blight (alternaria)
  • Leaf blight (curvularia)
  • Leaf blights
  • Leaf spot (alternaria)
  • Leaf spot (cercospora)
  • Leaf spot (corynespora)
  • Leaf spot (cylindrocladium)
  • Leaf spot (dactylaria)
  • Leaf spot (helminthosporium)
  • Melting-out (helminthosporium)
  • Needle cast (lophodermium)
  • Peanut rust (puccinia arachidis)
  • Peanut/late leaf spot (cercospora personata)
  • Pink rot (sclerotinia)
  • Powdery mildew (erysiphe cichoracearum)
  • Ray blight (ascochyta)
  • Red thread (pink patch) (corticium fuciforme)
  • Rhizoctonia blight
  • Ring spot (mycosphaerella)
  • Rust (uromyces)
  • Scab of cucumber (cladosporium cucumberinum)
  • Scab of cucurbits (cladosporium cucumerinum)
  • Scleroderris canker of western fir (s. abieticola)
  • Southern leaf blight (helminthosporium maydis)
  • Stem rust (puccinia graminis)
  • Tan leaf spot (curvularia)
  • Tip blight (phoma)
  • Tip blight (sirococcus)

Registered target sites:

  • Beans (snap) (foliar treatment)
  • Broccoli (foliar treatment)
  • Brussels sprouts (foliar treatment)
  • Cabbage (foliar treatment)
  • Cantaloupes (foliar treatment)
  • Carrots (foliar treatment)
  • Cauliflower (foliar treatment)
  • Celery (foliar treatment)
  • Celery (seed bed)
  • Chrysanthemum (foliar treatment)
  • Conifer plantings (foliar treatment)
  • Corn (sweet) (foliar treatment)
  • Cucumbers (foliar treatment)
  • Geranium (foliar treatment)
  • Honeydew melons (foliar treatment)
  • Iris (foliar treatment)
  • Leatherleaf fern (foliar treatment)
  • Muskmelons (foliar treatment)
  • Onions (dry) (foliar treatment)
  • Onions (green) (foliar treatment)
  • Ornamental turf (foliar treatment)
  • Ornamental turf (golf fairways) (foliar treatment)
  • Ornamental turf (golf greens) (foliar treatment)
  • Ornamental turf (golf tees) (foliar treatment)
  • Oyster plant (rhoeo discolor) (foliar treatment)
  • Peanuts (foliar treatment)
  • Philodendron (foliar treatment)
  • Potatoes (foliar treatment)
  • Pumpkin (foliar treatment)
  • Roses (foliar treatment)
  • Squash (foliar treatment)
  • Tomatoes (foliar treatment)
  • Watermelon (foliar treatment)
  • Zinnia (foliar treatment)