Pesticide Details

Pesticide Clomazone
PC Code 125401
CAS Number 81777-89-1
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 89.9%
Study Length 5 D
Dose Type [EC50] 50% Effect Concentration
Toxicity 3.5 Parts Per Million
95% Confidence Levels 1.9-3.8
Probit Slope 2.0
NGL
NOEL 0.99
Study Date 1990
Review Date 1991
Category C
MRID, ACC, TN Numbers 41557502
Laboratory Analytical Biochemical Laboratory (ABC), Columbia, Missouri
Reviewer C. Lewis
Batch Number 021207QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect