| Pesticide (Common Chemical Name) |
Common Market Name(s) | Classification | Oral LD501 (mg/kg)2 |
Dermal LD501 (mg/kg)2 |
Manufacturer |
| abamectin | Advantage, Avid | microbial | 650 | >2000 | Syngenta, Whitmire |
| acephate | Orthene | organophosphate | 980 | 10250 | Valent, Micro Flo |
| azadiractin (=neem, azatin) | Neem, Turplex | botanical | >5000 | >2000 | Gardens Alive |
| Bacillus sphaericus | Vectobac Lex | microbial | none | none | Valent Biosciences Corp. |
| Bacillus thuringiensis | BT, Bactospeine, Caterpillar Attack, Dipel, Javelin, Thuricide Vectobac, and others | spores + crystalline delta-endotoxin, microbial | none | none | Numerous, Valent Biosciences Corp. |
| Beauveria bassiana | White fungus, Beauveria | fungus | none | none | Troy Biosciences |
| beta-cyfluthrin | Tempo SC Ultra | pyrethroid | 630-670 | >5000 | Bayer |
| bifenthrin | Talstar | pyrethroid | 375 | >2000 | FMC, The Scotts Co. |
| carbaryl | Carbaryl, Sevin | carbamate | 246 | >4000 | Bayer, Drexel, UAP |
| chlorpyrifos | Dursban, Pageant | organophosphate | 270 | 2000 | DowAgrosciences |
| cyfluthrin | Decathlon, Tempo | pyrethroid | 826 | >2000 | Bayer, Olympic |
| deltamethrin | DeltaGard | pyrethroid | 128 | >2000 | Bayer, Bonide |
| diazinon | Diazinon | organophosphate | 400 | 3600 | Syngenta, Drexel |
| dicofol | Docofol, Kelthane | chlorinated hydrocarbon | 595 | >5000 | DowAgrosciences, UAP |
| fenoxycarb | Award, Precision | carbamate IGR | 9220 | >2000 | Syngenta |
| fipronil | Chipco Choice, Firestar | phenyl pyrazol | 97 | >2000 | Bayer |
| fluvalinate | Mavrik Aqua Flow | pyrethroid | 282 | >2000 | Zoecon |
| halofenozide | MACH 2 | diacylhydrazine | 2850 | >2000 | DowAgrosciences |
| hydramethylnon | MaxForce, CB441, Amdro | amidinohydrazone | 1131 | >2000 | Bayer, Waterbury, Amcy |
| imidacloprid | Merit | chloronicotinyl | 450 | >2000 | Bayer, Olympic |
| lambda-cyhalothrin | Scimitar | pyrethroid | 79 | 632 | Syngenta |
| malathion | Cythion, Malathion | organophosphate | 1000 | 4100 | Drexel, UAP |
| metaldehyde | Bug-Geta, Deadline, Slug-Geta | metacetaldehyde | 360 | --- | Valent, Pace International |
| permethrin | Astro, Ambush, Pounce | pyrethroid | 450-4000 | >4000 | FMC, TopPro |
| spinosyn | Conserve | spinosad | >2000 | >2000 | DowAgroSciences |
| trichlorfon | Dylox, Proxol | organophosphate | 250 | >2100 | Bayer |
|
1Farm Chemicals Handbook '98 (Meister Publishing Co., Willoughby, OH), and technical data information where available. 2Equals milligrams per kilogram of body weight applied orally or dermally. (1 milligram = 1/1,000 of a gram, 454 grams = 1 lb.) |
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