| Pesticide |
Tebuthiuron |
| PC Code |
105501 |
| CAS Number |
34014-18-1 |
| Type of Pesticide |
Herbicide |
| Type of Organism |
Crustacea |
| Common Name |
Water flea |
| Scientific Name |
Daphnia magna |
| Age |
<10 hr |
| Guideline |
[72-2] Freshwater Invertebrate Acute using TGAI or TEP (FIFRA 158.490) |
| Test Type |
[S] Static system (aquatic) |
| % AI |
99.2% |
| Study Length |
48 hr |
| Dose Type |
[EC50] 50% Effect Concentration |
| Toxicity |
297 Parts Per Million |
| 95% Confidence Levels |
279-315 |
| Probit Slope |
13.33 |
| NGL |
< |
| NOEL |
225 |
| Study Date |
1978 |
| Review Date |
1987 |
| Category |
C |
| MRID, ACC, TN Numbers |
00041694 |
| Laboratory |
Lilly Research Laboratories ( Eli Lilly Inc.) |
| Reviewer |
C. Natella |
| Batch Number |
100114QA |
| Eggs Laid |
|
| % Eggs Cracked |
|
| % Eggs Viable |
|
| % Live Embryos |
|
| % Egg Hatch |
|
| 14 Day Survive |
|
| Growth Effect |
|