| Pesticide |
2,4-D 2-EHE |
| PC Code |
030063 |
| CAS Number |
1928-43-4 |
| Type of Pesticide |
Herbicide |
| Type of Organism |
Fishes |
| Common Name |
Rainbow trout |
| Scientific Name |
Oncorhynchus mykiss |
| Age |
0.21 g |
| Guideline |
[72-1] Freshwater Fish Acute-warm and coldwater species with TGAI or TEP (FIFRA 158.490) |
| Test Type |
[F] Flow through system(aquatic acute or chronic) |
| % AI |
66.9% |
| Study Length |
96 hr |
| Dose Type |
[LC50] 50% Lethal Concentration in diet or water |
| Toxicity |
7.2 Parts Per Million |
| 95% Confidence Levels |
6.0-8.7 |
| Probit Slope |
4.2 |
| NGL |
< |
| NOEL |
2.1 |
| Study Date |
1990 |
| Review Date |
2001 |
| Category |
C |
| MRID, ACC, TN Numbers |
41737303 |
| Laboratory |
Dow Chemical Corporation , Michigan |
| Reviewer |
W. Evans |
| Batch Number |
091211QA |
| Eggs Laid |
|
| % Eggs Cracked |
|
| % Eggs Viable |
|
| % Live Embryos |
|
| % Egg Hatch |
|
| 14 Day Survive |
|
| Growth Effect |
|