US EPA
United States Environmental Protection Agency
Ecological Fate and Effects Division
Office of Pesticide Programs
OPP Pesticide Ecotoxicity Database
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Pesticide Details
Pesticide
Tribufos
PC Code
074801
CAS Number
78-48-8
Type of Pesticide
Herbicide
Type of Organism
Fishes
Common Name
Fathead minnow
Scientific Name
Pimephales promelas
Age
ErlyLf
Guideline
[72-4]
Test Type
[F] Flow through system(aquatic acute or chronic)
% AI
99.4%
Study Length
36 D
Dose Type
[LOEC] for aquatic early lifestage and full lifecycle studies with both an NOEC and an LOEC
Toxicity
8.38 Parts per Billion
95% Confidence Levels
N.A.
Probit Slope
N.A.
NGL
NOEL
3.35
Study Date
2002
Review Date
2008
Category
S
MRID, ACC, TN Numbers
45863703
Laboratory
Bayer Co., Agricultural Division, U..S. (NC, KS or MO)
Reviewer
M. Panger
Batch Number
031511QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
8.38
Growth Effect