Al-Chek

Label & SDS

EPA Label: link

Registration information

• U.S. EPA Registration number: 1769-266
• U.S. EPA Status: CANCELLED

Description

'Al-chek' is an algaecide and microbicide/microbistat. Its Federal EPA registration number is: 1769-266. It was originally approved by EPA on 23 May 1975. Its registration got cancelled on 29 Jul 2014. It has a 'Danger' signal word. It has the following active ingredients: 1-Decanaminium, N-decyl-N,N-dimethyl-, chloride. 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:

• 23 May 1975

Cancellation date:

• 29 Jul 2014

Alternative names:

• AL-CHEKActive

Registrant:

• NCH CORP
  
• Address:
  2727 Chemsearch Blvd.
  Irving, TX 75062

Active ingredients:

• 1-decanaminium, n-decyl-n,n-dimethyl-, chloride 5%
• Other ingredients 95%

Signal word:

• Danger

Product type:

• Algaecide
• Microbicide/microbistat

Formulation:

• Ready-to-Use Solution

Registered target pests:

• Algae
• Slime-forming bacteria

Registered target sites:

• Cooling tower water