Pesticide Details

Pesticide Isazophos methyl
PC Code 295900
CAS Number 42509-83-1
Type of Pesticide Insecticide
Type of Organism Aquatic Plant
Common Name Freshwater green algae
Scientific Name Pseudokirchneriella subcapitata
Age N.R.
Guideline [123-2] Tier II Aquatic Plant Growth-multi-dose(FIFRA 158.540)
Test Type [S] Static system (aquatic)
% AI 93.8%
Study Length 14 D
Dose Type [EC50] 50% Effect Concentration
Toxicity 33000 Parts per Billion
95% Confidence Levels NR
Probit Slope N.A.
NGL
NOEL 5000
Study Date 1982
Review Date 1983
Category S
MRID, ACC, TN Numbers 00119009
Laboratory Malcolm Pernie Inc. New York
Reviewer R. Holst
Batch Number 031511QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect