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Label & SDS

EPA Label: Not available

Registration information

  • U.S. EPA Registration number: 50566-20005
  • U.S. EPA Status: CANCELLED

Description

'Macco Calcium Hypochlorite Granular 65' is an algaecide, disinfectant, fungicide, fungicide/fungistat, microbicide/microbistat, poison, multiple dose, sanitizer, and virucide. Its Federal EPA registration number is: 50566-20005. It was originally approved by EPA on 02 Nov 1982. Its registration got cancelled on 10 Aug 1993. It has a 'Danger' signal word. It has the following active ingredients: Calcium hypochlorite. It's approved for 37 sites including animal equipment, animal feeding/watering equipment, animal living quarters, artificial sand beaches, beekeeping equipment, boat bottoms, commercial egg treatment, cooling tower water, eating est food contact surfaces, and eating est non-food contact surfaces. It is also approved for 14 pests and pest groups including but not limited to algae, animal pathogenic bacteria, animal pathogenic fungi, animal viruses, bacteria, bacterial blotch of mushroom, bacterial spot, fish, fungi, and mold/mildew.

Original registration date:

  • 02 Nov 1982

Cancellation date:

  • 10 Aug 1993

Alternative names:

  • MACCO CALCIUM HYPOCHLORITE GRANULAR 65Active

Registrant:

  • WESLEY WATER CHEMICALS INC
    Lonnie L Mixon, Trustee
  • Address:
    Po Box 1590
    Daphne, AL 36526

Active ingredients:

  • Calcium hypochlorite 65%
  • Other ingredients 35%

Signal word:

  • Danger

Product type:

  • Algaecide
  • Disinfectant
  • Fungicide
  • Fungicide/fungistat
  • Microbicide/microbistat
  • Poison, Multiple Dose
  • Sanitizer
  • Virucide

Formulation:

  • Granular

Registered target pests:

  • Algae
  • Animal pathogenic bacteria (g- and g+ vegetative)
  • Animal pathogenic fungi
  • Animal viruses
  • Bacteria (unspecified)
  • Bacterial blotch of mushroom
  • Bacterial spot (xanthomonas)
  • Fish
  • Fungi
  • Mold/mildew
  • Pseudomonas spp.
  • Slime-forming bacteria
  • Slime-forming fungi (paper mills/water systems)
  • Soft rot (erwinia)

Registered target sites:

  • Animal equipment
  • Animal feeding/watering equipment
  • Animal living quarters
  • Artificial sand beaches
  • Beekeeping equipment
  • Boat bottoms
  • Commercial egg treatment
  • Cooling tower water
  • Eating est food contact surfaces
  • Eating est non-food contact surfaces
  • Evaporative condenser water
  • Fish hatcheries
  • Fruit wash water
  • Hemodialysis machines
  • Hot tubs (outdoor) (water treatment)
  • Human drinking water
  • Marine lobster ponds (water treatment)
  • Mushrooms (foliar treatment)
  • Oyster ponds (water treatment)
  • Pecans (postharvest application to non-stored commodity)
  • Pimentos (seed treatment)
  • Ponds (ornamental) (fish)
  • Potatoes (postharvest application to non-stored commodity)
  • Poultry drinking water
  • Poultry feeding equipment
  • Poultry house premises (enclosed premise treatment)
  • Poultry watering equipment
  • Pulp and paper mill systems
  • Sewage systems
  • Spas (outdoor) (water treatment)
  • Sweet potatoes (postharvest application to non-stored commodity)
  • Swimming pool water
  • Swimming pool water (winterizer)
  • Tomatoes (seed treatment)
  • Vegetable wash water
  • Waste water systems
  • Whirlpool bath water