Pesticide Details

Pesticide Endothall dimethylalkylamine salt Hydrothol 191
PC Code 038905
CAS Number 66330-88-9
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 53%
Study Length 5 D
Dose Type [EC50] 50% Effect Concentration
Toxicity 0.106 Parts Per Million
95% Confidence Levels N.R.
Probit Slope N.A.
NGL
NOEL 0.00050
Study Date 1994
Review Date 1997
Category S
MRID, ACC, TN Numbers 44127805
Laboratory Springborn Laboratory Inc., Wareham, MA-later Springborn Smithers Vincient
Reviewer R. Hitch
Batch Number 060214QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect