BQ 451-1P Algicide

Label & SDS

EPA Label: link

Registration information

• U.S. EPA Registration number: 1839-210
• U.S. EPA Status: ACTIVE

Description

'Bq 451-1p Algicide' is an algaecide. Its Federal EPA registration number is: 1839-210. It was originally approved by EPA on 08 Jun 2000. It has a 'Danger' signal word. It has the following active ingredients: Alkyl* dimethyl benzyl ammonium chloride *(50%C14, 40%C12, 10%C16). It's approved for 2 sites including swimming pool water. It is also approved for 6 pests and pest groups including but not limited to algae, blue-green algae, chlorella pyreniodosa, green algae, phormidium inundatum, and phormidium retzii.

Original registration date:

• 08 Jun 2000

Cancellation date:

• n/a

Alternative names:

• BQ 451-1P ALGICIDEActive

Registrant:

• STEPAN COMPANY
  
• Address:
  1101 Skokie Blvd, Suite 500
  Northbrook, IL 60062

Active ingredients:

• Alkyl* dimethyl benzyl ammonium chloride *(50%c14, 40%c12, 10%c16) 10%
• Other ingredients 90%

Signal word:

• Danger

Product type:

• Algaecide

Formulation:

• Ready-to-Use Solution

Registered target pests:

• Algae
• Blue-green algae
• Chlorella pyreniodosa
• Green algae
• Phormidium inundatum
• Phormidium retzii

Registered target sites:

• Swimming pool water
• Swimming pool water (winterizer)