Chem-I-Cal 640

Label & SDS

EPA Label: Not available

Registration information

• U.S. EPA Registration number: 46328-2
• U.S. EPA Status: CANCELLED

Description

'Chem-i-cal 640' is a microbicide/microbistat. Its Federal EPA registration number is: 46328-2. It was originally approved by EPA on 10 Jun 1982. Its registration got cancelled on 10 Oct 1989. It has a 'Warning' signal word. It has the following active ingredients: Potassium dimethyldithiocarbamate. It's approved for 2 sites including air washer water and cooling tower water. 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:

• 10 Jun 1982

Cancellation date:

• 10 Oct 1989

Alternative names:

• CHEM-I-CAL 640Active

Registrant:

• MIDLAND RESEARCH LABORATORIES, INC
  
• Address:
  9947-b Harwin Drive
  Houston, TX 77036

Active ingredients:

• Potassium dimethyldithiocarbamate 50%
• Other ingredients 50%

Signal word:

• Warning

Product type:

• Microbicide/microbistat

Formulation:

• Ready-to-Use Solution

Registered target pests:

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

Registered target sites:

• Air washer water
• Cooling tower water