Drew Biocide 253

Label & SDS

EPA Label: link

Registration information

• U.S. EPA Registration number: 1757-21
• U.S. EPA Status: CANCELLED

Description

'Drew Biocide 253' is a bacteriostat. Its Federal EPA registration number is: 1757-21. It was originally approved by EPA on 15 Nov 1962. Its registration got cancelled on 21 Feb 1986. It has a 'Caution' signal word. It has the following active ingredients: 2-Mercaptobenzothiazole, sodium salt and Sodium dimethyldithiocarbamate. It's approved for 2 sites including cooling tower water and evaporative condenser 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:

• 15 Nov 1962

Cancellation date:

• 21 Feb 1986

Alternative names:

• DREW BIOCIDE 253Active

Registrant:

• DREW INDUSTRIAL DIVISION
  Ashland Chemical Company, Division Of Ashland Inc.
• Address:
  One Drew Plaza
  Boonton, NJ 07005

Active ingredients:

• 2-mercaptobenzothiazole, sodium salt 1.2%
• Sodium dimethyldithiocarbamate 13.8%
• Other ingredients 85%

Signal word:

• Caution

Product type:

• Bacteriostat

Formulation:

• Flowable Concentrate

Registered target pests:

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

Registered target sites:

• Cooling tower water
• Evaporative condenser water