Label & SDS
EPA Label:
link
Registration information
- U.S. EPA Registration number: 1839-204
- U.S. EPA Status:
CANCELLED
Description
'Bq451-5-ww Biocide' is an algaecide, fungicide, microbicide/microbistat, and molluscicide and tadpole shrimp. Its Federal EPA registration number is: 1839-204. It was originally approved by EPA on 25 Sep 1998. Its registration got cancelled on 17 Mar 2015. 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 10 sites including cooling tower water, lumber, timbers, wood decks, wood millwork, wood poles/posts, wood pressure treatment, wood products, and wood shingles. It is also approved for 6 pests and pest groups including but not limited to algae, fungal rot/decay, mold, mold/mildew, mollusks, and slime-forming bacteria.
Original registration date:
Cancellation date:
Alternative names:
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) 50%
- Other ingredients 50%
Signal word:
Product type:
- Algaecide
- Fungicide
- Microbicide/microbistat
- Molluscicide And Tadpole Shrimp
Formulation:
Registered target pests:
- Algae
- Fungal rot/decay
- Mold
- Mold/mildew
- Mollusks
- Slime-forming bacteria
Registered target sites:
- Cooling tower water
- Lumber (fresh-cut) (nonsoil contact nonfumigation treatment)
- Lumber (green) (nonsoil contact nonfumigation treatment)
- Timbers (nonsoil contact nonfumigation treatment)
- Wood decks (nonsoil contact nonfumigation treatment)
- Wood millwork (nonsoil contact nonfumigation treatment)
- Wood poles/posts (nonsoil contact nonfumigation treatment)
- Wood pressure treatment
- Wood products
- Wood shingles (nonsoil contact nonfumigation treatment)