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
Bentazon sodium salt
PC Code
103901
CAS Number
50723-80-3
Type of Pesticide
Herbicide
Type of Organism
Aves
Common Name
Mallard duck
Scientific Name
Anas platyrhynchos
Age
ErlyLf
Guideline
[71-4b]
Test Type
[R] Reproductive study - Dietary administration for birds
% AI
97.6%
Study Length
165 D
Dose Type
[LOEL] entered here for the avian reproductive Lowest Observed Effect Concentration
Toxicity
50 Parts Per Million
95% Confidence Levels
N.A.
Probit Slope
N.A.
NGL
<
NOEL
50
Study Date
1992
Review Date
1993
Category
S
MRID, ACC, TN Numbers
42651201
Laboratory
Biolife Associates, Inc.
Reviewer
A. Yamhure
Batch Number
073114QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
800
% Egg Hatch
800
14 Day Survive
800
Growth Effect
50