US EPA
United States Environmental Protection Agency
Ecological Fate and Effects Division
Office of Pesticide Programs
OPP Pesticide Ecotoxicity Database
Caution Statement
Database Guidance
Contact
Download
Search Toxicity Database
Login
Pesticide Details
Pesticide
Dicloran (DCNA)
PC Code
031301
CAS Number
99-30-9
Type of Pesticide
Fungicide
Type of Organism
Mollusca
Common Name
Eastern oyster
Scientific Name
Crassostrea virginica
Age
Larvae
Guideline
[72-3] Estuarine/ Marine Fish, Shellfish, Shrimp Acute using TGAI or TEP (FIFRA 158.490)
Test Type
[N.R.]
% AI
Tech%
Study Length
48 hr
Dose Type
[EC50] 50% Effect Concentration
Toxicity
2300 Parts per Billion
95% Confidence Levels
N.R.
Probit Slope
N.R.
NGL
NOEL
N.R.
Study Date
NR
Review Date
1976
Category
S
MRID, ACC, TN Numbers
00087031
Laboratory
Not Reported
Reviewer
EEB Review
Batch Number
051414QA
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect