Pesticide Details

Pesticide Pyridate CL 9673 degradate
PC Code 128834
CAS Number 55512-33-9
Type of Pesticide Herbicide
Type of Organism Crustacea
Common Name Water flea
Scientific Name Daphnia magna
Age <24 hr
Guideline [72-2] Freshwater Invertebrate Acute using TGAI or TEP (FIFRA 158.490)
Test Type [S] Static system (aquatic)
% AI DEG%
Study Length 48 hr
Dose Type [EC50] 50% Effect Concentration
Toxicity 26.14 Parts Per Million
95% Confidence Levels 25.25-27.19
Probit Slope 8.76
NGL
NOEL N.R.
Study Date 1982
Review Date 1989
Category C
MRID, ACC, TN Numbers 00137513, 00005922
Laboratory Research & Consulting Co., the Netherlands
Reviewer D. Rieder
Batch Number 080114QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect