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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 1769-245
  • U.S. EPA Status: CANCELLED

Description

'National Chemsearch Atomicide' is an algaecide. Its Federal EPA registration number is: 1769-245. It was originally approved by EPA on 06 Sep 1973. Its registration got cancelled on 23 Dec 1993. It has a 'Caution' signal word. It has the following active ingredients: Simazine. It's approved for 1 sites including swimming pool water. It is also approved for 3 pests and pest groups including but not limited to algae, black algae, and green algae.

Original registration date:

  • 06 Sep 1973

Cancellation date:

  • 23 Dec 1993

Alternative names:

  • NATIONAL CHEMSEARCH ATOMICIDEActive

Registrant:

  • NCH CORP
  • Address:
    2727 Chemsearch Blvd.
    Irving, TX 75062

Active ingredients:

  • Simazine 1%
  • Other ingredients 99%

Signal word:

  • Caution

Product type:

  • Algaecide

Formulation:

  • Ready-to-Use Solution

Registered target pests:

  • Algae
  • Black algae
  • Green algae

Registered target sites:

  • Swimming pool water