Microdyn

Label & SDS

EPA Label: link

Registration information

• U.S. EPA Registration number: 4855-4
• U.S. EPA Status: CANCELLED

Description

'Microdyn' is a disinfectant and fungicide. Its Federal EPA registration number is: 4855-4. It was originally approved by EPA on 13 Jul 1973. Its registration got cancelled on 01 Jul 1987. It has a 'Caution' signal word. It has the following active ingredients: Copper nitrate and Silver nitrate. It's approved for 4 sites including cooling tower water, heat exchanger water, industrial processing water, and pulp and paper mill systems. It is also approved for 2 pests and pest groups including but not limited to slime-forming bacteria and slime-forming fungi.

Original registration date:

• 13 Jul 1973

Cancellation date:

• 01 Jul 1987

Alternative names:

• MICRODYNActive

Registrant:

• U.S. MOVIDYN CORPORATION
  
• Address:
  863 N Orleans St
  Chicago, IL 60610

Active ingredients:

• Copper nitrate 0.6%
• Silver nitrate 3.2%
• Other ingredients 96.2%

Signal word:

• Caution

Product type:

• Disinfectant
• Fungicide

Formulation:

• Soluble Concentrate

Registered target pests:

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

Registered target sites:

• Cooling tower water
• Heat exchanger water
• Industrial processing water
• Pulp and paper mill systems