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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 891-135
  • U.S. EPA Status: CANCELLED

Description

'Hercules 5203' is an algaecide. Its Federal EPA registration number is: 891-135. It was originally approved by EPA on 24 Apr 1968. Its registration got cancelled on 31 Dec 1987. It has a 'Danger' signal word. It has the following active ingredients: Alkyl* dimethyl benzyl ammonium chloride *(58%C14, 28%C16, 14%C12) and Stannane, tributyl((1-oxoneodecyl)oxy)-. It's approved for 1 sites including cooling tower water. It is also approved for 1 pests and pest groups including but not limited to algae.

Original registration date:

  • 24 Apr 1968

Cancellation date:

  • 31 Dec 1987

Alternative names:

  • ALGATROL BInactive
  • HERCULES 5203Active

Registrant:

  • HERCULES INC.
    Regulatory Affairs
  • Address:
    1313 N. Market Street
    Wilmington, DE 19894

Active ingredients:

  • Alkyl* dimethyl benzyl ammonium chloride *(58%c14, 28%c16, 14%c12) 25%
  • Stannane, tributyl((1-oxoneodecyl)oxy)- 4.9%
  • Other ingredients 70.1%

Signal word:

  • Danger

Product type:

  • Algaecide

Formulation:

  • Ready-to-Use Solution

Registered target pests:

  • Algae

Registered target sites:

  • Cooling tower water