| Pesticide |
Monosodium methanearsonate acid (MSMA) |
| PC Code |
013803 |
| CAS Number |
2163-80-6 |
| Type of Pesticide |
Herbicide |
| Type of Organism |
Insecta |
| Common Name |
Honey bee |
| Scientific Name |
Apis mellifera |
| Age |
Worker |
| Guideline |
[141-1] Honey Bee Acute Contact LD50 (FIFRA 158.590) |
| Test Type |
[C] Acute Contact Study (insect studies generally) - pesticide topically applied or dermally adsorbed |
| % AI |
51% |
| Study Length |
48 hr |
| Dose Type |
[LD50] 50% Lethality from oral dose or acute dermal application |
| Toxicity |
65.4 Micrograms/bee (contact LD50 studies) |
| 95% Confidence Levels |
61-70 |
| Probit Slope |
N.A. |
| NGL |
< |
| NOEL |
13 |
| Study Date |
1990 |
| Review Date |
1990 |
| Category |
C |
| MRID, ACC, TN Numbers |
41610007 |
| Laboratory |
Wildlife International Inc., Easton, MD - after 2017 EAG Laboratories |
| Reviewer |
A. Vaughan |
| Batch Number |
102413QA |
| Eggs Laid |
|
| % Eggs Cracked |
|
| % Eggs Viable |
|
| % Live Embryos |
|
| % Egg Hatch |
|
| 14 Day Survive |
|
| Growth Effect |
|