Pesticide Details

Pesticide Clopyralid acid
PC Code 117403
CAS Number 1702-17-6
Type of Pesticide Herbicide
Type of Organism Aquatic Plant
Common Name Freshwater diatom
Scientific Name Navicula pelliculosa
Age N.R.
Guideline [123-2] Tier II Aquatic Plant Growth-multi-dose(FIFRA 158.540)
Test Type [S] Static system (aquatic)
% AI 95.9%
Study Length 96 hr
Dose Type [EC50] 50% Effect Concentration
Toxicity 27.1 Parts Per Million
95% Confidence Levels 26.9-27.2
Probit Slope N.A.
NGL
NOEL 1.6
Study Date 2015
Review Date 2018
Category C
MRID, ACC, TN Numbers 49816501
Laboratory Analytical Biochemical Laboratory (ABC), Columbia, Missouri
Reviewer N. Federoff
Batch Number 2018
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect #frond