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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 46207-4
  • U.S. EPA Status: CANCELLED

Description

'Cwt-258' is an algaecide and microbicide/microbistat. Its Federal EPA registration number is: 46207-4. It was originally approved by EPA on 02 Dec 1988. Its registration got cancelled on 22 Jan 1991. It has a 'Warning' signal word. It has the following active ingredients: Carbamodithioic acid, cyano-, disodium salt and Metam-Potassium. It's approved for 1 sites including cooling tower water. It is also approved for 2 pests and pest groups including but not limited to algae and slime-forming bacteria.

Original registration date:

  • 02 Dec 1988

Cancellation date:

  • 22 Jan 1991

Alternative names:

  • CWT-258Active

Registrant:

  • WATER-TECH INC.
  • Address:
    Po Box 571
    Twin Falls, ID 83301

Active ingredients:

  • Carbamodithioic acid, cyano-, disodium salt 14.7%
  • Metam-potassium 20.3%
  • Other ingredients 65%

Signal word:

  • Warning

Product type:

  • Algaecide
  • Microbicide/microbistat

Formulation:

  • Ready-to-Use Solution

Registered target pests:

  • Algae
  • Slime-forming bacteria

Registered target sites:

  • Cooling tower water