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Bifenthrin

Generic name: Bifenthrin
Alias: Karate C50; Lambda ; Ninja 10WP
Chemical name: 2-methylbiphenyl-3-ylmethyl (Z)-(1RS,3RS)-3-(2-chloro-3,3,3-trifluoroprop-1-enyl)-2,2-dimethylcyclopropanecarboxylatetrifluoro-1-propenyl)-2,2-dimethylcyclopropanecarboxylate
CAS No.: 82657-04-3
Molecular formula: C23H22C1F3O2
Molecular weight: 422.86
Chemical structural formula:
聯(lián)苯菊酯
Physical and chemical properties:
Appearance: White solid
Assay: 95%
Density: 1.21
Melting point: 68-70°C
Vapour pressure: 2.4×10-5Pa/25°C
Acute toxicity: (Rat) oral LD50: 316mg/kg; percutaneous LD50: 2000mg/kg
Chronic toxicity: No effect oral dose is 5mg/kg/day (rat); 1.5mg/kg/day (dog)
Solubility: Well soluble in chloroform, methylene chloride, toluene and other organic solvents, hardly soluble in water. (Water solubility is 0.1mg/L)
Stability: Stable to light and acidic media. One year storage in room temperature is stable but will decompose in alkaline medium.
Application: Bifenthrin can kill pests by contact and stomach toxicity fleetly. It kills pests by paralysing nerve center and is not easily be absorbed by plants. It is mainly used to prevent cotton, vegetable, fruit, tea from pests with long persistence (valid for 28 days to control mites).
Packing: 25kgs/drum
This product is used only for processing pesticides, can not be directly used for crops or other places. It can be made into various agricultural pesticides according to different requirements.