Pesticide Details

Pesticide Mesotrione
PC Code 122990
CAS Number 104206-82-8
Type of Pesticide Herbicide
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 95.1%
Study Length 5 D
Dose Type [EC50] 50% Effect Concentration
Toxicity 1.9 Parts Per Million
95% Confidence Levels 1.5-2.4
Probit Slope N.A.
NGL
NOEL 0.82
Study Date 1997
Review Date 1998
Category C
MRID, ACC, TN Numbers 44505124
Laboratory Brixham Laboratory, Brixham, Devon, England
Reviewer J. Goodyear
Batch Number 101509QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect