Pesticide Details

Pesticide Methyl parathion
PC Code 053501
CAS Number 298-00-0
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 96%
Study Length 12 D
Dose Type [LOEC] for aquatic early lifestage and full lifecycle studies with both an NOEC and an LOEC
Toxicity 0.562 Parts per Billion
95% Confidence Levels N.A.
Probit Slope N.A.
NGL
NOEL 0.178
Study Date 1987
Review Date 1991
Category S
MRID, ACC, TN Numbers 41506801
Laboratory Bayer Co., Agricultural Division, U..S. (NC, KS or MO)
Reviewer M.Roberts
Batch Number 031511QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch 0.562
14 Day Survive 0.562
Growth Effect