| Pesticide |
Fenthion |
| PC Code |
053301 |
| CAS Number |
55-38-9 |
| Type of Pesticide |
Insecticide |
| Type of Organism |
Crustacea |
| Common Name |
Grass shrimp |
| Scientific Name |
Palaemonetes pugio |
| Age |
Juv |
| Guideline |
[72-3] Estuarine/ Marine Fish, Shellfish, Shrimp Acute using TGAI or TEP (FIFRA 158.490) |
| Test Type |
[S] Static system (aquatic) |
| % AI |
93% |
| Study Length |
48hr |
| Dose Type |
[LC50] 50% Lethal Concentration in diet or water |
| Toxicity |
4.7 Parts per Billion |
| 95% Confidence Levels |
3.5-5.7 |
| Probit Slope |
N.R. |
| NGL |
|
| NOEL |
N.R. |
| Study Date |
1986 |
| Review Date |
1987 |
| Category |
S |
| MRID, ACC, TN Numbers |
40228401 |
| Laboratory |
EPA Research Labs, at Beltsville, MD ,Gulfbreeze, FL, or Duluth, MN. |
| Reviewer |
F.L. Mayer |
| Batch Number |
062015QA |
| Eggs Laid |
|
| % Eggs Cracked |
|
| % Eggs Viable |
|
| % Live Embryos |
|
| % Egg Hatch |
|
| 14 Day Survive |
|
| Growth Effect |
|