Label & SDS
EPA Label:
link
Registration information
- U.S. EPA Registration number: 1757-73
- U.S. EPA Status:
CANCELLED
Description
'Amerstat 250' is a microbicide/microbistat. Its Federal EPA registration number is: 1757-73. It was originally approved by EPA on 16 Jul 1981. Its registration got cancelled on 19 Jul 1995. It has a 'Danger' signal word. It has the following active ingredients: 2-Methyl-3(2H)-isothiazolone and 5-Chloro-2-methyl-3(2H)-isothiazolone. It's approved for 1 sites including pulp and paper mill systems. 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:
Cancellation date:
Alternative names:
Registrant:
- DREW INDUSTRIAL DIVISION
Ashland Chemical Company, Division Of Ashland Inc. - Address:
One Drew Plaza
Boonton, NJ 07005
Active ingredients:
- 2-methyl-3(2h)-isothiazolone 0.35%
- 5-chloro-2-methyl-3(2h)-isothiazolone 1.15%
- Other ingredients 98.5%
Signal word:
Product type:
Formulation:
Registered target pests:
- Slime-forming bacteria
- Slime-forming fungi (paper mills/water systems)
Registered target sites:
- Pulp and paper mill systems