Dearcide 731

Label & SDS

EPA Label: link

Registration information

• U.S. EPA Registration number: 4643-24
• U.S. EPA Status: CANCELLED

Description

'Dearcide 731' is an algaecide and microbicide/microbistat. Its Federal EPA registration number is: 4643-24. It was originally approved by EPA on 19 Sep 1974. Its registration got cancelled on 10 Oct 1989. It has a 'Caution' signal word. It has the following active ingredients: Sodium dichloro-s-triazinetrione. It's approved for 1 sites including cooling tower water. It is also approved for 2 pests and pest groups including but not limited to algae and slime-forming bacteria.

Original registration date:

• 19 Sep 1974

Cancellation date:

• 10 Oct 1989

Alternative names:

• DEARCIDE 731Active

Registrant:

• BETZDEARBORN, INC.
  
• Address:
  300 Genesee St
  Lake Zurich, IL 60047

Active ingredients:

• Sodium dichloro-s-triazinetrione 30%
• Other ingredients 70%

Signal word:

• Caution

Product type:

• Algaecide
• Microbicide/microbistat

Formulation:

• Granular

Registered target pests:

• Algae
• Slime-forming bacteria

Registered target sites:

• Cooling tower water