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
Spirodiclofen
PC Code
124871
CAS Number
148477-71-8
Type of Pesticide
Insecticide
Type of Organism
Crustacea
Common Name
Water flea
Scientific Name
Daphnia magna
Age
LifCyc
Guideline
[72-4]
Test Type
[F] Flow through system(aquatic acute or chronic)
% AI
97.8%
Study Length
21 D
Dose Type
[LOEC] for aquatic early lifestage and full lifecycle studies with both an NOEC and an LOEC
Toxicity
20.2 Parts per Billion
95% Confidence Levels
N.A.
Probit Slope
N.A.
NGL
NOEL
11.1
Study Date
2001
Review Date
2005
Category
C
MRID, ACC, TN Numbers
45697101
Laboratory
Bayer Co., Agricultural Division, U..S. (NC, KS or MO)
Reviewer
M. Rexrode/PMRA
Batch Number
111609
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
20.2
14 Day Survive
Growth Effect
32.7