Pesticide Details

Pesticide 4,5-Dichloro-2-n-octyl-3(2H)-isothiazolone
PC Code 128101
CAS Number 64359-81-5
Type of Pesticide Microbiocide
Type of Organism Aquatic Plant
Common Name Duckweed
Scientific Name Lemna gibba
Age N.R.
Guideline [123-2] Tier II Aquatic Plant Growth-multi-dose(FIFRA 158.540)
Test Type [S] Static system (aquatic)
% AI 99.3%
Study Length 7 D
Dose Type [EC50] 50% Effect Concentration
Toxicity 166 Parts per Billion
95% Confidence Levels 104-344
Probit Slope N.R.
NGL
NOEL 11.8
Study Date 2002
Review Date 2003
Category
MRID, ACC, TN Numbers 45865204
Laboratory Analytical Biochemical Laboratory (ABC), Columbia, Missouri
Reviewer Contract draft VSR
Batch Number 072313QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect #frond