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
Carfentrazone-ethyl
PC Code
128712
CAS Number
128639-02-1
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
90.3%
Study Length
22 WK
Dose Type
[LOEL] entered here for the avian reproductive Lowest Observed Effect Concentration
Toxicity
>1000 Parts Per Million
95% Confidence Levels
N.A.
Probit Slope
N.A.
NGL
NOEL
1000
Study Date
1997
Review Date
1998
Category
C
MRID, ACC, TN Numbers
44419003
Laboratory
Biolife Associates, Inc.
Reviewer
N. Mastrota
Batch Number
040710QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect