M-50 Algaecide

Label & SDS

EPA Label: link

Registration information

• U.S. EPA Registration number: 9640-46
• U.S. EPA Status: CANCELLED

Description

'M-50 Algaecide' is an algaecide, bacteriostat, and fungicide. Its Federal EPA registration number is: 9640-46. It was originally approved by EPA on 28 Sep 1984. Its registration got cancelled on 21 Feb 1986. It has a 'Warning' signal word. It has the following active ingredients: 1,2-Ethanediamine, 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:

• 28 Sep 1984

Cancellation date:

• 21 Feb 1986

Alternative names:

• M-50 ALGAECIDEActive

Registrant:

• BURMAH TECHNICAL SERVICES, INC.
  
• Address:
  408 Auburn Ave
  Pontiac, MI 48058

Active ingredients:

• 1,2-ethanediamine 1.2%
• Carbamodithioic acid, cyano-, disodium salt 3.18%
• Metam-potassium 4.37%
• Other ingredients 91.25%

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