FENVALERATE
| A. Physical and chemical properties: |
Structural Formula: |
| Chemical Name: | (RS)-£\-cyano-3-phenoxybenzyl (RS)-2-(4-chlorophenyl)-3-methylbutyrate. |
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| Empirical Formula: |
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| Melting point: | |
| Vapor pressure: | 19.2 uPa at 20℃ |
| Corrosive properties: | Corrosive to iron |
| Solubility: | In water at 20℃: <10 ug/l. H2O.In n-hexane 53, xylene>200, methanol 84 (all in g/l, at 20℃). |
| ◆ Technical grade: |
1.Active Ingredient: 92% min.
2.Appearance: Yellow or brown viscous liquid |
| ◆ Formulations: |
20% w/w E.C
10% w/w E.C
5% w/w E.C
20% W.P |
| ◆ Application: |
| Non-systemic insecticide and acaricide with contact and stomach action. Control of a wide range of pests, including those resistant to organochlorine, organophosphorus, and carbamate insecticides. Uses include control of chewing, sucking, and boring insects (particularly Lepidoptera, Diptera, Orthoptera, Hemiptera, and Coleoptera) in fruit, vines, olives, hops, nuts, vegetables, cucurbits, cotton, oilseed rape, sunflowers, alfalfa, cereals, maize, sorghum, potatoes, beet, peanuts, soya beans, tobacco, sugar cane, ornamentals, forestry, and on non-crop land. Used for control of flying and crawling insects in public health situations and in animal houses. Also used as an animal ectoparasiticide. Rate: 25- 250 g a.i./ ha. |
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