| Pesticide |
Amitrole (Weedazol TL formulation) |
| PC Code |
004401 |
| CAS Number |
61-82-5 |
| Type of Pesticide |
Herbicide |
| Type of Organism |
Crustacea |
| Common Name |
Water flea |
| Scientific Name |
Daphnia magna |
| Age |
<24 hr |
| Guideline |
[72-2] Freshwater Invertebrate Acute using TGAI or TEP (FIFRA 158.490) |
| Test Type |
[S] Static system (aquatic) |
| % AI |
23.6% |
| Study Length |
48 hr |
| Dose Type |
[EC50] 50% Effect Concentration |
| Toxicity |
11.5 Parts Per Million |
| 95% Confidence Levels |
9.4-14.7 |
| Probit Slope |
N.A. |
| NGL |
|
| NOEL |
0.72 |
| Study Date |
1995 |
| Review Date |
2005 |
| Category |
C |
| MRID, ACC, TN Numbers |
46467106 |
| Laboratory |
Springborn Laboratories Europe, Horn, Switzerland |
| Reviewer |
F. Jenkins |
| Batch Number |
091813QA |
| Eggs Laid |
|
| % Eggs Cracked |
|
| % Eggs Viable |
|
| % Live Embryos |
|
| % Egg Hatch |
|
| 14 Day Survive |
|
| Growth Effect |
|