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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 5185-490
  • U.S. EPA Status: CANCELLED

Description

'Proguard 3421' is an algaecide, disinfectant, fungicide, fungicide/fungistat, and sanitizer. Its Federal EPA registration number is: 5185-490. It was originally approved by EPA on 17 Apr 2003. Its registration got cancelled on 31 May 2018. It has a 'Danger' signal word. It has the following active ingredients: 2,4-Imidazolidinedione, 1-bromo-3-chloro-5,5-dimethyl-. It's approved for 17 sites including air washer water, brewery pasteurizer water, cannery cooling canal water, cooling tower water, evaporative condenser water, evaporative cool pads, heat exchanger water, hot tubs, industrial disposal water, and ornamental fountains. It is also approved for 4 pests and pest groups including but not limited to algae, animal pathogenic bacteria, slime-forming bacteria, and slime-forming fungi.

Original registration date:

  • 17 Apr 2003

Cancellation date:

  • 31 May 2018

Alternative names:

  • BIOLAB BCDMH GRANULARActive
  • BPC 68969Alternate
  • BROMICIDE GRANULARAlternate
  • DP 7002Alternate
  • PROGUARD 3421Alternate
  • VANTAGE SANITIZER-GAlternate

Registrant:

  • BIO-LAB, INC.
  • Address:
    Po Box 300002
    Lawrenceville, GA 30049

Active ingredients:

  • 2,4-imidazolidinedione, 1-bromo-3-chloro-5,5-dimethyl- 96%
  • Other ingredients 4%

Signal word:

  • Danger

Product type:

  • Algaecide
  • Disinfectant
  • Fungicide
  • Fungicide/fungistat
  • Sanitizer

Formulation:

  • Granular

Registered target pests:

  • Algae
  • Animal pathogenic bacteria (g- and g+ vegetative)
  • Slime-forming bacteria
  • Slime-forming fungi (paper mills/water systems)

Registered target sites:

  • Air washer water
  • Brewery pasteurizer water
  • Cannery cooling canal water
  • Cooling tower water
  • Evaporative condenser water
  • Evaporative cool pads
  • Heat exchanger water
  • Hot tubs (outdoor) (water treatment)
  • Industrial disposal water
  • Ornamental fountains
  • Pasteurizer water
  • Ponds (ornamental)
  • Pulp and paper mill fresh water
  • Pulp and paper mill systems
  • Spas (outdoor) (water treatment)
  • Swimming pool water
  • Waste water systems