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Label & SDS

EPA Label: link

Registration information

  • U.S. EPA Registration number: 10133-8
  • U.S. EPA Status: CANCELLED

Description

'Np-45-m' is an algaecide, bacteriostat, and fungicide. Its Federal EPA registration number is: 10133-8. It was originally approved by EPA on 20 May 1975. Its registration got cancelled on 10 Aug 1993. 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 3 pests and pest groups including but not limited to algae, slime-forming bacteria, and slime-forming fungi.

Original registration date:

  • 20 May 1975

Cancellation date:

  • 10 Aug 1993

Alternative names:

  • NP-45-MActive

Registrant:

  • NATIONAL CHEMICAL
    A Division Of Acuity Specialty Products Group, Inc
  • Address:
    1310 Seaboard Ind. Bvd. Nw
    Atlanta, GA 30318

Active ingredients:

  • Carbamodithioic acid, cyano-, disodium salt 4.2%
  • Metam-potassium 5.8%
  • Other ingredients 90%

Signal word:

  • Warning

Product type:

  • Algaecide
  • Bacteriostat
  • Fungicide

Formulation:

  • Ready-to-Use Solution

Registered target pests:

  • Algae
  • Slime-forming bacteria
  • Slime-forming fungi (paper mills/water systems)

Registered target sites:

  • Cooling tower water