US EPA
United States Environmental Protection Agency
Ecological Fate and Effects Division
Office of Pesticide Programs
OPP Pesticide Ecotoxicity Database
Caution Statement
Database Guidance
Contact
Download
Search Toxicity Database
Login
Pesticide Details
Pesticide
Phorate
PC Code
057201
CAS Number
298-02-2
Type of Pesticide
Insecticide
Type of Organism
Fishes
Common Name
Sheepshead minnow
Scientific Name
Cyprinodon variegatus
Age
ErlyLf
Guideline
[72-4]
Test Type
[S] Static system (aquatic)
% AI
89.5%
Study Length
28 D
Dose Type
[LOEC] for aquatic early lifestage and full lifecycle studies with both an NOEC and an LOEC
Toxicity
0.41 Parts per Billion
95% Confidence Levels
N.A.
Probit Slope
N.A.
NGL
NOEL
0.24
Study Date
1986
Review Date
1986
Category
S
MRID, ACC, TN Numbers
40228401
Laboratory
EPA Research Labs, at Beltsville, MD ,Gulfbreeze, FL, or Duluth, MN.
Reviewer
F.L. Mayer
Batch Number
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect