| Pesticide |
Fenthion |
| PC Code |
053301 |
| CAS Number |
55-38-9 |
| Type of Pesticide |
Insecticide |
| Type of Organism |
Crustacea |
| Common Name |
Scud |
| Scientific Name |
Gammarus lacustris |
| Age |
Mat. |
| Guideline |
[72-2] Freshwater Invertebrate Acute using TGAI or TEP (FIFRA 158.490) |
| Test Type |
[S] Static system (aquatic) |
| % AI |
97% |
| Study Length |
96hr |
| Dose Type |
[LC50] 50% Lethal Concentration in diet or water |
| Toxicity |
8.4 Parts per Billion |
| 95% Confidence Levels |
5.0-12.0 |
| Probit Slope |
N.R. |
| NGL |
|
| NOEL |
N.R. |
| Study Date |
1980 |
| Review Date |
1980 |
| Category |
C |
| MRID, ACC, TN Numbers |
40094602 |
| Laboratory |
Fish and Wildlife Service Laboratories, Department of Interior |
| Reviewer |
Johnson & Finley |
| Batch Number |
020215QA |
| Eggs Laid |
|
| % Eggs Cracked |
|
| % Eggs Viable |
|
| % Live Embryos |
|
| % Egg Hatch |
|
| 14 Day Survive |
|
| Growth Effect |
|