US EPA
United States Environmental Protection Agency
Ecological Fate and Effects Division
Office of Pesticide Programs
OPP Pesticide Ecotoxicity Database
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Pesticide Details
Pesticide
Silver
PC Code
072501
CAS Number
7440-22-4
Type of Pesticide
Microbiocide
Type of Organism
Crustacea
Common Name
Scud
Scientific Name
Gammarus pseudolimnaeus
Age
N.R.
Guideline
[72-2] Freshwater Invertebrate Acute using TGAI or TEP (FIFRA 158.490)
Test Type
[F] Flow through system(aquatic acute or chronic)
% AI
FORM%
Study Length
48 hr
Dose Type
[LC50] 50% Lethal Concentration in diet or water
Toxicity
4500 Parts per Billion
95% Confidence Levels
N.R.
Probit Slope
N.R.
NGL
NOEL
N.R.
Study Date
1980
Review Date
1995
Category
S
MRID, ACC, TN Numbers
N.R.
Laboratory
EPA Research Labs, at Beltsville, MD ,Gulfbreeze, FL, or Duluth, MN.
Reviewer
Duluth ERL
Batch Number
Eggs Laid
% Eggs Cracked
% Eggs Viable
% Live Embryos
% Egg Hatch
14 Day Survive
Growth Effect