Pesticide Details

Pesticide Penthiopyrad 20 SC formulation
PC Code 090112
CAS Number 183675-82-3
Type of Pesticide Fungicide
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 20.7 SC%
Study Length 72 hr
Dose Type [EC50] 50% Effect Concentration
Toxicity 6757 Parts per Billion
95% Confidence Levels 5792-7239
Probit Slope 2.98
NGL
NOEL 1300
Study Date 2008
Review Date 2011
Category S
MRID, ACC, TN Numbers 47615230
Laboratory Wildlife International Inc., Easton, MD - after 2017 EAG Laboratories
Reviewer C. Wendel
Batch Number 102512QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect #cells