Pesticide Details

Pesticide Chlorpyrifos
PC Code 059101
CAS Number 2921-88-2
Type of Pesticide Insecticide
Type of Organism Crustacea
Common Name Water flea
Scientific Name Daphnia magna
Age LifCyc
Guideline [72-4]
Test Type [S] Static system (aquatic)
% AI 97.1%
Study Length 21 D
Dose Type [LOEC] for aquatic early lifestage and full lifecycle studies with both an NOEC and an LOEC
Toxicity 0.08 Parts per Billion
95% Confidence Levels N.A.
Probit Slope N.A.
NGL
NOEL 0.04
Study Date 1979
Review Date 1986
Category C
MRID, ACC, TN Numbers TN 2405, 41073401
Laboratory Agricultural Research Center, USDA, Beltsville, MD.
Reviewer J. McCann
Batch Number 070615QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect