Customization: | Available |
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CAS No.: | 52918-63-5 |
Formula: | C22h19br2no3 |
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Active ingredient
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Deltamethrin
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Chemical name
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[1R-[1a(S*),3a]]-cyano(3-phenoxyphenyl)methyl 3-(2,2-dibromoethenyl)-2,2-dimethylcyclopropanecarboxylate
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Classification
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Insecticide
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Formulation
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25%WP
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Biochemistry
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Like all pyrethroids, prevents the sodium channels from functioning, so that no transmission of nerve impulses can take place.
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Mode of action
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Non-systemic insecticide with contact and stomach action. Fast-acting
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Usage
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A potent insecticide, effective by contact and ingestion against a wide range of pests. Crop protection uses include: Coleoptera (2.5-7.5 g/ha), Heteroptera (5.0-7.5 g/ha), Homoptera (6.2-12.5 g/ha), Lepidoptera (5.0-21 g/ha) and Thysanoptera (5-10 g/ha) in cereals, citrus, cotton, grapes, maize, oilseed rape, soya beans, top fruit and vegetables. It controls Acrididae (5.0-12.5 g/ha), and is recommended against locusts. Soil surface sprays (2.5-5.0 g/ha) control Noctuidae. It is used against indoor crawling and flying insects (12.5 mg/m2) and pests of stored grain (0.25-0.5 g/t) and timber (Blattodea, Culicidae, Muscidae). Dip or spray
(12.5-75 mg/l), and pour-on (0.75 mg/kg b.w.) applications give good control of Muscidae, Tabanidae, Ixodidae and other Acari on cattle, sheep and pigs, etc. |
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Certificate of quality
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Deltamethrin 25%WP
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Item
Appearance A.I. Content Moisture pH value |
Specification
white powder
≥25%
≤2.0% 4.0 - 7.0 |