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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 9237-7
  • U.S. EPA Status: CANCELLED

Description

'Guardian Pool Chlorine For Above Ground Pools' is an algaecide and disinfectant. Its Federal EPA registration number is: 9237-7. It was originally approved by EPA on 25 Mar 1969. Its registration got cancelled on 10 Oct 1989. It has a 'Danger' signal word. It has the following active ingredients: Sodium dichloro-s-triazinetrione. It's approved for 1 sites including swimming pool water. It is also approved for 2 pests and pest groups including but not limited to algae and black algae.

Original registration date:

  • 25 Mar 1969

Cancellation date:

  • 10 Oct 1989

Alternative names:

  • GUARDIAN POOL CHLORINE For ABOVE GROUND POOLSActive

Registrant:

  • GUARDIAN CHEMICAL COMPANY DIV - JI RICHMAN COMPANY
  • Address:
    4161 Redwood Ave.
    Los Angeles, CA 90066

Active ingredients:

  • Sodium dichloro-s-triazinetrione 51%
  • Other ingredients 49%

Signal word:

  • Danger

Product type:

  • Algaecide
  • Disinfectant

Formulation:

  • Granular

Registered target pests:

  • Algae
  • Black algae

Registered target sites:

  • Swimming pool water