Pesticide Details

Pesticide Ortho-phenyl phenol
PC Code 064103
CAS Number 90-43-7
Type of Pesticide Microbiocide
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 99.9%
Study Length 96 hr
Dose Type [EC50] 50% Effect Concentration
Toxicity 1.39 Parts Per Million
95% Confidence Levels 1.24-1.53
Probit Slope N.R.
NGL
NOEL 0.432
Study Date 2002
Review Date 2004
Category C
MRID, ACC, TN Numbers 45688201
Laboratory Analytical Biochemical Laboratory (ABC), Columbia, Missouri
Reviewer D. Bays
Batch Number 072214QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect #cells