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
Methamidophos
PC Code
101201
CAS Number
10265-92-6
Type of Pesticide
Insecticide
Type of Organism
Aves
Common Name
Starling
Scientific Name
Sturnus vulgaris
Age
N.R.
Guideline
[N.G.]
Test Type
[DERM]
% AI
75%
Study Length
N.R.
Dose Type
[LD50] 50% Lethality from oral dose or acute dermal application
Toxicity
17.8 milligrams/kg body wt(acute oral toxicity studies)
95% Confidence Levels
10-31.
Probit Slope
N.R.
NGL
NOEL
N.R.
Study Date
1984
Review Date
1984
Category
S
MRID, ACC, TN Numbers
00146286
Laboratory
Denver Wildlife Research Center, CO; Department of Interior, Ft Collins, Colorado.
Reviewer
Schafer/D. Urban
Batch Number
072913QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect