| Pesticide |
Mesosulfuron methyl |
| PC Code |
122009 |
| CAS Number |
208465-21-8 |
| Type of Pesticide |
Herbicide |
| Type of Organism |
Aquatic Plant |
| Common Name |
Marine diatom |
| Scientific Name |
Skeletonema costatum |
| Age |
N.R. |
| Guideline |
[123-2] Tier II Aquatic Plant Growth-multi-dose(FIFRA 158.540) |
| Test Type |
[S] Static system (aquatic) |
| % AI |
96.0% |
| Study Length |
96 hr |
| Dose Type |
[EC50] 50% Effect Concentration |
| Toxicity |
98 Parts Per Million |
| 95% Confidence Levels |
91-110 |
| Probit Slope |
4.92 |
| NGL |
|
| NOEL |
37.80 |
| Study Date |
2001 |
| Review Date |
2003 |
| Category |
C |
| MRID, ACC, TN Numbers |
45386314 |
| Laboratory |
Aventis CropScience, Ecotoxicology Department, Pikeville, NC. |
| Reviewer |
L. LaSota |
| Batch Number |
050504 |
| Eggs Laid |
|
| % Eggs Cracked |
|
| % Eggs Viable |
|
| % Live Embryos |
|
| % Egg Hatch |
|
| 14 Day Survive |
|
| Growth Effect |
|